From c91229d83c823f0a1d27918d20a44ac3d36afda0 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sat, 11 Feb 2023 23:11:41 -0600
Subject: [PATCH 01/59] Test new wheels for `python-suitesparse-graphblas` on
 all OSes

---
 .github/workflows/test_and_build.yml | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index d3f193c51..bd445a1c6 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -118,10 +118,10 @@ jobs:
             source
             upstream
           weights: |
-            2
-            1
-            1
+            0
             1
+            0
+            0
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
@@ -194,13 +194,11 @@ jobs:
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
-            ${{ matrix.os != 'ubuntu-latest' && '"graphblas>=7.4.0"' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'wheel' && matrix.os != 'ubuntu-latest' && 'python-suitesparse-graphblas' || '' }}
+            ${{ matrix.os != 'ubuntu-latest' && '"graphblas>=7.4.0"' || '' }}
       - name: Build extension module
         run: |
-          # We only have wheels for Linux right now
-          if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" && ${{ matrix.os }} == "ubuntu-latest" ]]; then
-              pip install --no-deps suitesparse-graphblas
+          if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
+              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               pip install --no-deps --no-binary=all suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then

From 9ff0112f0fb2f8d28c50897d260eb3d469b90980 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sat, 11 Feb 2023 23:15:38 -0600
Subject: [PATCH 02/59] Different weights

---
 .github/workflows/test_and_build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index bd445a1c6..bc79ffe7e 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -118,10 +118,10 @@ jobs:
             source
             upstream
           weights: |
-            0
             1
-            0
-            0
+            1000000
+            1
+            1
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:

From 53c168aa4bc2530d7ea0bdbf2cf0ad11925897a9 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sat, 11 Feb 2023 23:21:15 -0600
Subject: [PATCH 03/59] Don't fail fast

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index bc79ffe7e..b15e4ef21 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: true
+      fail-fast: false
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.

From 48b14d29abf9d19df2df80c626de24b72294f587 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sun, 12 Feb 2023 00:07:52 -0600
Subject: [PATCH 04/59] See what happens with KMP_DUPLICATE_LIB_OK=True

---
 .github/workflows/test_and_build.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index b15e4ef21..164b00249 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -17,6 +17,9 @@ on:
     branches:
       - main
 
+env:
+  KMP_DUPLICATE_LIB_OK: True
+
 jobs:
   rngs:
     # To achieve consistent coverage, we need a little bit of correlated collaboration.

From 6292c98f1be96fc3b77208cf3d4e05ab8b22bf3e Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sun, 12 Feb 2023 00:35:59 -0600
Subject: [PATCH 05/59] Better comment and add a test for openmp enabled

---
 .github/workflows/test_and_build.yml | 9 +++++----
 graphblas/tests/test_ss_utils.py     | 5 +++++
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 164b00249..c28af513a 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -17,9 +17,6 @@ on:
     branches:
       - main
 
-env:
-  KMP_DUPLICATE_LIB_OK: True
-
 jobs:
   rngs:
     # To achieve consistent coverage, we need a little bit of correlated collaboration.
@@ -84,13 +81,17 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: false
+      fail-fast: true
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         slowtask: ["pytest_normal", "pytest_bizarro", "notebooks"]
+    env:
+      # Wheels on OS X come with an OpenMP that conflicts with OpenMP from conda-forge.
+      # Setting this is a workaround.
+      KMP_DUPLICATE_LIB_OK: True
     steps:
       - name: Checkout
         uses: actions/checkout@v3
diff --git a/graphblas/tests/test_ss_utils.py b/graphblas/tests/test_ss_utils.py
index d21f41f03..12c8c6329 100644
--- a/graphblas/tests/test_ss_utils.py
+++ b/graphblas/tests/test_ss_utils.py
@@ -198,6 +198,11 @@ def test_about():
     assert "library_name" in repr(about)
 
 
+def test_openmp_enabled():
+    # SuiteSparse:GraphBLAS without OpenMP enabled is very undesirable
+    assert gb.ss.about["openmp"]
+
+
 def test_global_config():
     d = {}
     config = gb.ss.config

From fdb4cdcb3f374a508b9b4bd7965d8e8616152982 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sun, 12 Feb 2023 00:42:40 -0600
Subject: [PATCH 06/59] Ready to merge?

---
 .github/workflows/test_and_build.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index c28af513a..1f454ca49 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -114,16 +114,16 @@ jobs:
         uses: ddradar/choose-random-action@v2.0.2
         id: sourcetype
         with:
-          # Set weight to 0 to skip (such as if 'upstream' is known to not work).
-          # Have slightly higher weight for `conda-forge` for faster CI.
+          # Set weight close to 0 to skip (such as if 'upstream' is known to not work).
+          # Have slightly higher weight for `conda-forge` and `wheel` for faster CI.
           contents: |
             conda-forge
             wheel
             source
             upstream
           weights: |
-            1
-            1000000
+            2
+            2
             1
             1
       - name: Setup conda
@@ -202,6 +202,7 @@ jobs:
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
+              # TODO: get this from regular PyPI
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               pip install --no-deps --no-binary=all suitesparse-graphblas

From 4450432b8eebc94ee6bfb28f0779981406ad28a7 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sun, 12 Feb 2023 11:38:48 -0600
Subject: [PATCH 07/59] Also test sdist

---
 .github/workflows/test_and_build.yml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 1f454ca49..45e72d6a3 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -122,8 +122,8 @@ jobs:
             source
             upstream
           weights: |
-            2
-            2
+            1
+            1
             1
             1
       - name: Setup conda
@@ -205,9 +205,11 @@ jobs:
               # TODO: get this from regular PyPI
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
-              pip install --no-deps --no-binary=all suitesparse-graphblas
+              # TODO: get this from regular PyPI
+              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
-              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
+              # TODO: get from main, not from a specific hash
+              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@7214254aff5cbe708ddea318a85871244e5d673d#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 71627adccc9eb9ac267c606c6fb14b018a4559d8 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Sun, 12 Feb 2023 12:10:21 -0600
Subject: [PATCH 08/59] update comment

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 45e72d6a3..cbff67c61 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -114,8 +114,8 @@ jobs:
         uses: ddradar/choose-random-action@v2.0.2
         id: sourcetype
         with:
-          # Set weight close to 0 to skip (such as if 'upstream' is known to not work).
-          # Have slightly higher weight for `conda-forge` and `wheel` for faster CI.
+          # Weights must be natural numbers, so set weights to very large to skip one
+          # (such as if 'upstream' is known to not work).
           contents: |
             conda-forge
             wheel

From f76c9a6e107bb12a1d40cade6e8185d0524592a0 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 17 Feb 2023 05:14:57 +0100
Subject: [PATCH 09/59] Use hash from latest psg PR commit

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index cbff67c61..88a267e80 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -123,7 +123,7 @@ jobs:
             upstream
           weights: |
             1
-            1
+            100
             1
             1
       - name: Setup conda
@@ -209,7 +209,7 @@ jobs:
               pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@7214254aff5cbe708ddea318a85871244e5d673d#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@c270d51b2b1f02bede3052f1231124e716ba8c01#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 0084c4a65e265448e2e5a5dba6824ce669bb01e0 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 15:44:20 -0500
Subject: [PATCH 10/59] Test new "test" wheels

---
 .github/workflows/test_and_build.yml | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index c1772588c..d47fba71e 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -124,8 +124,8 @@ jobs:
           weights: |
             1
             100
-            1
-            1
+            100
+            100
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
@@ -191,26 +191,24 @@ jobs:
           fi
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
-          # Once we have wheels for all OSes, we can delete the last two lines.
           mamba install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
             pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
-            ${{ matrix.os != 'ubuntu-latest' && '"graphblas>=7.4.0"' || '' }}
+            ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver}
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas
+              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==0.0.9
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas
+              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==0.0.9
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@c270d51b2b1f02bede3052f1231124e716ba8c01#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@7ced0a308168764cf8f9bad0f40b6630d4e5f04b#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From d0122d39abc77aebd27b08776a0b3592dcfc54ad Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 15:57:15 -0500
Subject: [PATCH 11/59] Try using conda instead

---
 .github/workflows/test_and_build.yml | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index d47fba71e..b2fcd2c7d 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -129,9 +129,10 @@ jobs:
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          miniforge-variant: Mambaforge
-          miniforge-version: latest
-          use-mamba: true
+          # miniforge-variant: Mambaforge
+          # miniforge-version: latest
+          # use-mamba: true
+          auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
           channels: conda-forge,nodefaults
           channel-priority: strict
@@ -191,7 +192,7 @@ jobs:
           fi
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
-          mamba install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
+          conda install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
             pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \

From a7e651d4440a8cf430ca819daae43a70011c53c9 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 16:48:57 -0500
Subject: [PATCH 12/59] Temporary change for testing

---
 graphblas/tests/test_dtype.py | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/graphblas/tests/test_dtype.py b/graphblas/tests/test_dtype.py
index 64e6d69ab..d81a19756 100644
--- a/graphblas/tests/test_dtype.py
+++ b/graphblas/tests/test_dtype.py
@@ -249,10 +249,11 @@ def test_has_complex():
         assert dtypes._supports_complex
         return
 
-    import suitesparse_graphblas as ssgb
-    from packaging.version import parse
-
-    if parse(ssgb.__version__) < parse("7.4.3.1"):
-        assert not dtypes._supports_complex
-    else:
-        assert dtypes._supports_complex
+    # import suitesparse_graphblas as ssgb
+    # from packaging.version import parse
+
+    # if parse(ssgb.__version__) < parse("7.4.3.1"):
+    #     assert not dtypes._supports_complex
+    # else:
+    #     assert dtypes._supports_complex
+    assert dtypes._supports_complex  # XXX

From 8cc62581e695165c694eeadc3f7b3d505bffda59 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 16:57:15 -0500
Subject: [PATCH 13/59] About to try something...

---
 .github/workflows/test_and_build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index b2fcd2c7d..1786c31db 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -149,17 +149,17 @@ jobs:
           yamlver=$(python -c 'import random ; print(random.choice(["=5.4", "=6.0", ""]))')
           sparsever=$(python -c 'import random ; print(random.choice(["=0.12", "=0.13", "=0.14", ""]))')
           fmmver=$(python -c 'import random ; print(random.choice(["=1.4", ""]))')
-          if [[ ${{ steps.pyver.outputs.selected }} == "3.8" ]]; then
+          if [[ ${{ startsWith(steps.pyver.outputs.selected, '3.8') }} == true ]]; then
             npver=$(python -c 'import random ; print(random.choice(["=1.21", "=1.22", "=1.23", ""]))')
             spver=$(python -c 'import random ; print(random.choice(["=1.8", "=1.9", "=1.10", ""]))')
             pdver=$(python -c 'import random ; print(random.choice(["=1.2", "=1.3", "=1.4", "=1.5", ""]))')
             akver=$(python -c 'import random ; print(random.choice(["=1.9", "=1.10", "=2.0", "=2.1", ""]))')
-          elif [[ ${{ steps.pyver.outputs.selected }} == "3.9" ]]; then
+          elif [[ ${{ startsWith(steps.pyver.outputs.selected, '3.9') }} == true ]]; then
             npver=$(python -c 'import random ; print(random.choice(["=1.21", "=1.22", "=1.23", ""]))')
             spver=$(python -c 'import random ; print(random.choice(["=1.8", "=1.9", "=1.10", ""]))')
             pdver=$(python -c 'import random ; print(random.choice(["=1.2", "=1.3", "=1.4", "=1.5", ""]))')
             akver=$(python -c 'import random ; print(random.choice(["=1.9", "=1.10", "=2.0", "=2.1", ""]))')
-          elif [[ ${{ steps.pyver.outputs.selected }} == "3.10" ]]; then
+          elif [[ ${{ startsWith(steps.pyver.outputs.selected, '3.10') }} == true ]]; then
             npver=$(python -c 'import random ; print(random.choice(["=1.21", "=1.22", "=1.23", ""]))')
             spver=$(python -c 'import random ; print(random.choice(["=1.8", "=1.9", "=1.10", ""]))')
             pdver=$(python -c 'import random ; print(random.choice(["=1.3", "=1.4", "=1.5", ""]))')

From 3cdcdaec112f969fb5aee75bf87df062d48de52f Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 17:06:04 -0500
Subject: [PATCH 14/59] Try testing on PyPy

---
 .github/workflows/test_and_build.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 1786c31db..937d516e0 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: true
+      fail-fast: false
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -106,10 +106,14 @@ jobs:
             3.8
             3.9
             3.10
+            3.8.16 0_73_pypy
+            3.9.16 0_73_pypy
           weights: |
             1
             1
             1
+            100
+            100
       - name: RNG for source of python-suitesparse-graphblas
         uses: ddradar/choose-random-action@v2.0.2
         id: sourcetype

From 5f795446f471a6f89513cc5f9aa059de7119c314 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 17:52:05 -0500
Subject: [PATCH 15/59] fast_matrix_market not available in PyPy

---
 .github/workflows/test_and_build.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 937d516e0..2ea356f6a 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -152,7 +152,7 @@ jobs:
           nxver=$(python -c 'import random ; print(random.choice(["=2.7", "=2.8", "=3.0", ""]))')
           yamlver=$(python -c 'import random ; print(random.choice(["=5.4", "=6.0", ""]))')
           sparsever=$(python -c 'import random ; print(random.choice(["=0.12", "=0.13", "=0.14", ""]))')
-          fmmver=$(python -c 'import random ; print(random.choice(["=1.4", ""]))')
+          fmmver=fast_matrix_market$(python -c 'import random ; print(random.choice(["=1.4", ""]))')
           if [[ ${{ startsWith(steps.pyver.outputs.selected, '3.8') }} == true ]]; then
             npver=$(python -c 'import random ; print(random.choice(["=1.21", "=1.22", "=1.23", ""]))')
             spver=$(python -c 'import random ; print(random.choice(["=1.8", "=1.9", "=1.10", ""]))')
@@ -181,6 +181,10 @@ jobs:
             spver=""
             pdver=""
           fi
+          if [[ ${{ contains(steps.pyver.outputs.selected, 'pypy') }} == true ]]; then
+            # Not available with PyPy
+            fmmver=""
+          fi
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.
           # But, it's still useful for us to test with different versions!
@@ -197,7 +201,7 @@ jobs:
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
           conda install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
-            pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
+            pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} ${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \

From cfd5a1cbce747682bd1a7a86cd5f87d4d6750be6 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 17:55:46 -0500
Subject: [PATCH 16/59] give pypy more flexibility

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 2ea356f6a..b114d49ae 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -138,7 +138,7 @@ jobs:
           # use-mamba: true
           auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
-          channels: conda-forge,nodefaults
+          channels: conda-forge${{ contains(steps.pyver.outputs.selected, 'pypy') && '' || ',nodefaults' }}
           channel-priority: strict
           activate-environment: graphblas
           auto-activate-base: false

From 7a51e15445d897a18def80e631df05e5353d8faf Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 18:11:34 -0500
Subject: [PATCH 17/59] Relax all versions temporarily just to see

---
 .github/workflows/test_and_build.yml | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index b114d49ae..79a72944b 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -127,9 +127,9 @@ jobs:
             upstream
           weights: |
             1
-            100
-            100
-            100
+            1
+            1
+            1
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
@@ -184,6 +184,14 @@ jobs:
           if [[ ${{ contains(steps.pyver.outputs.selected, 'pypy') }} == true ]]; then
             # Not available with PyPy
             fmmver=""
+            # XXX: temporary!
+            npver=""
+            spver=""
+            pdver=""
+            akver=""
+            nxver=""
+            yamlver=""
+            sparsever=""
           fi
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.

From 87948d2357f7e34b912099a9a58f6bc12317a1d7 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 18:21:24 -0500
Subject: [PATCH 18/59] Make sure pypy is and remains installed

---
 .github/workflows/test_and_build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 79a72944b..92aa3ec3a 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -214,7 +214,8 @@ jobs:
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver}
+            ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
+            ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then

From c5027c7e70f8a947ce03b1f4519f864ec2d4e0bc Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 18:38:15 -0500
Subject: [PATCH 19/59] check pypy versions

---
 scripts/check_versions.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/check_versions.sh b/scripts/check_versions.sh
index d08ad6476..0aee9ccb7 100755
--- a/scripts/check_versions.sh
+++ b/scripts/check_versions.sh
@@ -14,3 +14,4 @@ conda search 'numba[channel=conda-forge]>=0.56.4'
 conda search 'pyyaml[channel=conda-forge]>=6.0'
 conda search 'flake8-bugbear[channel=conda-forge]>=23.3.12'
 conda search 'flake8-simplify[channel=conda-forge]>=0.19.3'
+conda search 'python[channel=conda-forge]>=3.8 *pypy*'

From 70e27ffee6ab26d9b4a6ba2a2a6a5f3f6c39a9be Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 18:55:30 -0500
Subject: [PATCH 20/59] Forgot defaults channel!

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 92aa3ec3a..87e151503 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -138,7 +138,7 @@ jobs:
           # use-mamba: true
           auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
-          channels: conda-forge${{ contains(steps.pyver.outputs.selected, 'pypy') && '' || ',nodefaults' }}
+          channels: conda-forge,${{ contains(steps.pyver.outputs.selected, 'pypy') && 'defaults' || 'nodefaults' }}
           channel-priority: strict
           activate-environment: graphblas
           auto-activate-base: false

From d12c2f38f9d95da4b818947ccd31dc7803cd7c96 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 19:00:52 -0500
Subject: [PATCH 21/59] and flexible channel priority for pypy

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 87e151503..c2cb7f046 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -139,7 +139,7 @@ jobs:
           auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
           channels: conda-forge,${{ contains(steps.pyver.outputs.selected, 'pypy') && 'defaults' || 'nodefaults' }}
-          channel-priority: strict
+          channel-priority: ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'flexible' || 'strict' }}
           activate-environment: graphblas
           auto-activate-base: false
       - name: Update env

From 1010c4d71a048ad15642ec0d08e5daf06ac754f3 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 19:03:00 -0500
Subject: [PATCH 22/59] Gather more data

---
 .github/workflows/test_and_build.yml | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index c2cb7f046..b11a68cf7 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -185,13 +185,13 @@ jobs:
             # Not available with PyPy
             fmmver=""
             # XXX: temporary!
-            npver=""
-            spver=""
-            pdver=""
-            akver=""
-            nxver=""
-            yamlver=""
-            sparsever=""
+            # npver=""
+            # spver=""
+            # pdver=""
+            # akver=""
+            # nxver=""
+            # yamlver=""
+            # sparsever=""
           fi
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.

From 551963c633340f07ea88503431031e2b2fec8bbb Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 19:12:02 -0500
Subject: [PATCH 23/59] Try to pip install fast-matrix-market on PyPy

---
 .github/workflows/test_and_build.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index b11a68cf7..90ba51404 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -152,7 +152,7 @@ jobs:
           nxver=$(python -c 'import random ; print(random.choice(["=2.7", "=2.8", "=3.0", ""]))')
           yamlver=$(python -c 'import random ; print(random.choice(["=5.4", "=6.0", ""]))')
           sparsever=$(python -c 'import random ; print(random.choice(["=0.12", "=0.13", "=0.14", ""]))')
-          fmmver=fast_matrix_market$(python -c 'import random ; print(random.choice(["=1.4", ""]))')
+          fmmver=$(python -c 'import random ; print(random.choice(["=1.4", ""]))')
           if [[ ${{ startsWith(steps.pyver.outputs.selected, '3.8') }} == true ]]; then
             npver=$(python -c 'import random ; print(random.choice(["=1.21", "=1.22", "=1.23", ""]))')
             spver=$(python -c 'import random ; print(random.choice(["=1.8", "=1.9", "=1.10", ""]))')
@@ -182,7 +182,12 @@ jobs:
             pdver=""
           fi
           if [[ ${{ contains(steps.pyver.outputs.selected, 'pypy') }} == true ]]; then
-            # Not available with PyPy
+            # Not available from conda-forge for PyPy
+            if [[ $(fmmver) ]]; then
+              python -m pip install fast-matrix-market=$(fmmver) --no-deps --only-binary ":all:"
+            else
+              python -m pip install fast-matrix-market --no-deps --only-binary ":all:"
+            fi
             fmmver=""
             # XXX: temporary!
             # npver=""
@@ -192,6 +197,8 @@ jobs:
             # nxver=""
             # yamlver=""
             # sparsever=""
+          else
+            fmmver=fast_matrix_market$(fmmver)
           fi
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.

From d22368c080774ad011ffb30ea602bf4e7a24927c Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 19:14:32 -0500
Subject: [PATCH 24/59] is mamba working yet?

---
 .github/workflows/test_and_build.yml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 90ba51404..374cfd6f0 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -133,10 +133,10 @@ jobs:
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          # miniforge-variant: Mambaforge
-          # miniforge-version: latest
-          # use-mamba: true
-          auto-update-conda: true
+          miniforge-variant: Mambaforge
+          miniforge-version: latest
+          use-mamba: true
+          # auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
           channels: conda-forge,${{ contains(steps.pyver.outputs.selected, 'pypy') && 'defaults' || 'nodefaults' }}
           channel-priority: ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'flexible' || 'strict' }}
@@ -215,7 +215,7 @@ jobs:
           fi
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
-          conda install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
+          mamba install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
             pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} ${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \

From 6387eb1d24cdba57ba1593e35b06e44839683b3e Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 19:52:14 -0500
Subject: [PATCH 25/59] undo pypy experimentation

---
 .github/workflows/test_and_build.yml | 46 ++++++++--------------------
 1 file changed, 13 insertions(+), 33 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 374cfd6f0..0157a7552 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: false
+      fail-fast: true
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -91,7 +91,7 @@ jobs:
     env:
       # Wheels on OS X come with an OpenMP that conflicts with OpenMP from conda-forge.
       # Setting this is a workaround.
-      KMP_DUPLICATE_LIB_OK: True
+      KMP_DUPLICATE_LIB_OK: ${{ contains(matrix.os, 'macos') && 'True' || '' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -102,18 +102,17 @@ jobs:
         id: pyver
         with:
           # We should support major Python versions for at least 36-42 months
+          # We could probably support pypy if numba were optional
+          # 3.8.16 0_73_pypy
+          # 3.9.16 0_73_pypy
           contents: |
             3.8
             3.9
             3.10
-            3.8.16 0_73_pypy
-            3.9.16 0_73_pypy
           weights: |
             1
             1
             1
-            100
-            100
       - name: RNG for source of python-suitesparse-graphblas
         uses: ddradar/choose-random-action@v2.0.2
         id: sourcetype
@@ -133,13 +132,13 @@ jobs:
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          miniforge-variant: Mambaforge
-          miniforge-version: latest
-          use-mamba: true
-          # auto-update-conda: true
+          # miniforge-variant: Mambaforge
+          # miniforge-version: latest
+          # use-mamba: true
+          auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
-          channels: conda-forge,${{ contains(steps.pyver.outputs.selected, 'pypy') && 'defaults' || 'nodefaults' }}
-          channel-priority: ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'flexible' || 'strict' }}
+          channels: conda-forge,nodefaults
+          channel-priority: strict
           activate-environment: graphblas
           auto-activate-base: false
       - name: Update env
@@ -181,25 +180,6 @@ jobs:
             spver=""
             pdver=""
           fi
-          if [[ ${{ contains(steps.pyver.outputs.selected, 'pypy') }} == true ]]; then
-            # Not available from conda-forge for PyPy
-            if [[ $(fmmver) ]]; then
-              python -m pip install fast-matrix-market=$(fmmver) --no-deps --only-binary ":all:"
-            else
-              python -m pip install fast-matrix-market --no-deps --only-binary ":all:"
-            fi
-            fmmver=""
-            # XXX: temporary!
-            # npver=""
-            # spver=""
-            # pdver=""
-            # akver=""
-            # nxver=""
-            # yamlver=""
-            # sparsever=""
-          else
-            fmmver=fast_matrix_market$(fmmver)
-          fi
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.
           # But, it's still useful for us to test with different versions!
@@ -215,8 +195,8 @@ jobs:
           fi
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
-          mamba install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
-            pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} ${fmmver} \
+          conda install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
+            pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \

From 351eaaffac393b65bcfe6095d78f2a92b42e3d9d Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 20:00:19 -0500
Subject: [PATCH 26/59] is mamba working yet?

---
 .github/workflows/test_and_build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 0157a7552..fc44394df 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -132,10 +132,10 @@ jobs:
       - name: Setup conda
         uses: conda-incubator/setup-miniconda@v2
         with:
-          # miniforge-variant: Mambaforge
-          # miniforge-version: latest
-          # use-mamba: true
-          auto-update-conda: true
+          miniforge-variant: Mambaforge
+          miniforge-version: latest
+          use-mamba: true
+          # auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
           channels: conda-forge,nodefaults
           channel-priority: strict

From 2e9d794f12a1dcb74e9e0559daf844795134723c Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 20:08:51 -0500
Subject: [PATCH 27/59] Use mamba or conda, b/c it's no fun when one fails to
 install

---
 .github/workflows/test_and_build.yml | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index fc44394df..e1d81ea75 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -129,13 +129,26 @@ jobs:
             1
             1
             1
-      - name: Setup conda
+      - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
+        id: setup_mamba
+        continue-on-error: true
         with:
           miniforge-variant: Mambaforge
           miniforge-version: latest
           use-mamba: true
-          # auto-update-conda: true
+          python-version: ${{ steps.pyver.outputs.selected }}
+          channels: conda-forge,nodefaults
+          channel-priority: strict
+          activate-environment: graphblas
+          auto-activate-base: false
+      - name: Setup conda
+        uses: conda-incubator/setup-miniconda@v2
+        id: setup_conda
+        if: steps.setup_mamba.outcome == 'failure'
+        continue-on-error: false
+        with:
+          auto-update-conda: true
           python-version: ${{ steps.pyver.outputs.selected }}
           channels: conda-forge,nodefaults
           channel-priority: strict
@@ -195,8 +208,9 @@ jobs:
           fi
           echo "versions: np${npver} sp${spver} pd${pdver} ak${akver} nx${nxver} numba${numbaver} yaml${yamlver} sparse${sparsever} psgver${psgver}"
 
-          conda install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig pyyaml${yamlver} sparse${sparsever} \
-            pandas${pdver} scipy${spver} numpy${npver} awkward${akver} networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
+          $(command -v mamba || command -v conda) install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig \
+            pyyaml${yamlver} sparse${sparsever} pandas${pdver} scipy${spver} numpy${npver} awkward${akver} \
+            networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \

From f4c40ebac3b078649e613caeaebad801f129893b Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 20:11:27 -0500
Subject: [PATCH 28/59] Is this still needed?

---
 .github/workflows/test_and_build.yml | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index e1d81ea75..98f277644 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -88,10 +88,6 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         slowtask: ["pytest_normal", "pytest_bizarro", "notebooks"]
-    env:
-      # Wheels on OS X come with an OpenMP that conflicts with OpenMP from conda-forge.
-      # Setting this is a workaround.
-      KMP_DUPLICATE_LIB_OK: ${{ contains(matrix.os, 'macos') && 'True' || '' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3

From 57ffe4a09fad64d2b80c2658a35d66e3c60e935c Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 20:11:54 -0500
Subject: [PATCH 29/59] And does this work as expected?

---
 .github/workflows/test_and_build.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 98f277644..96bde6e81 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -88,6 +88,10 @@ jobs:
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
         slowtask: ["pytest_normal", "pytest_bizarro", "notebooks"]
+    env:
+      # Wheels on OS X come with an OpenMP that conflicts with OpenMP from conda-forge.
+      # Setting this is a workaround.
+      KMP_DUPLICATE_LIB_OK: ${{ contains(matrix.os, 'macXXXos') && 'True' || '' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3

From 2ba6cad76f48284c24316dcfb6443eb8c6e25154 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 24 Mar 2023 20:26:22 -0500
Subject: [PATCH 30/59] better

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 96bde6e81..468ad0a0e 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -91,7 +91,7 @@ jobs:
     env:
       # Wheels on OS X come with an OpenMP that conflicts with OpenMP from conda-forge.
       # Setting this is a workaround.
-      KMP_DUPLICATE_LIB_OK: ${{ contains(matrix.os, 'macXXXos') && 'True' || '' }}
+      KMP_DUPLICATE_LIB_OK: ${{ contains(matrix.os, 'macos') && 'TRUE' || 'FALSE' }}
     steps:
       - name: Checkout
         uses: actions/checkout@v3

From 738ae4724389f39b0920c5c37c824363ffd0acb7 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Tue, 28 Mar 2023 09:21:30 -0500
Subject: [PATCH 31/59] Check test wheels 7.4.3.2

---
 .github/workflows/test_and_build.yml |  6 +++---
 graphblas/tests/test_dtype.py        | 15 +++++++--------
 scripts/check_versions.sh            |  2 +-
 3 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 468ad0a0e..1c8769045 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -221,13 +221,13 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==0.0.9
+              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.2
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==0.0.9
+              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.2
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@7ced0a308168764cf8f9bad0f40b6630d4e5f04b#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@884de67687d0af18ec7c3ad1ecf5b9b8bfdb9ff3#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests
diff --git a/graphblas/tests/test_dtype.py b/graphblas/tests/test_dtype.py
index d81a19756..64e6d69ab 100644
--- a/graphblas/tests/test_dtype.py
+++ b/graphblas/tests/test_dtype.py
@@ -249,11 +249,10 @@ def test_has_complex():
         assert dtypes._supports_complex
         return
 
-    # import suitesparse_graphblas as ssgb
-    # from packaging.version import parse
-
-    # if parse(ssgb.__version__) < parse("7.4.3.1"):
-    #     assert not dtypes._supports_complex
-    # else:
-    #     assert dtypes._supports_complex
-    assert dtypes._supports_complex  # XXX
+    import suitesparse_graphblas as ssgb
+    from packaging.version import parse
+
+    if parse(ssgb.__version__) < parse("7.4.3.1"):
+        assert not dtypes._supports_complex
+    else:
+        assert dtypes._supports_complex
diff --git a/scripts/check_versions.sh b/scripts/check_versions.sh
index 0aee9ccb7..c4a868197 100755
--- a/scripts/check_versions.sh
+++ b/scripts/check_versions.sh
@@ -14,4 +14,4 @@ conda search 'numba[channel=conda-forge]>=0.56.4'
 conda search 'pyyaml[channel=conda-forge]>=6.0'
 conda search 'flake8-bugbear[channel=conda-forge]>=23.3.12'
 conda search 'flake8-simplify[channel=conda-forge]>=0.19.3'
-conda search 'python[channel=conda-forge]>=3.8 *pypy*'
+# conda search 'python[channel=conda-forge]>=3.8 *pypy*'

From 0672b3544892048db7bf235244bb678ee8127743 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Tue, 28 Mar 2023 09:27:59 -0500
Subject: [PATCH 32/59] Test wheels

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 1c8769045..53b52c758 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -126,7 +126,7 @@ jobs:
             upstream
           weights: |
             1
-            1
+            10
             1
             1
       - name: Setup mamba

From fea1d4c1d42f32231c78948c54034c324fbc42f5 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Tue, 28 Mar 2023 09:28:16 -0500
Subject: [PATCH 33/59] equal weights again

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 53b52c758..1c8769045 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -126,7 +126,7 @@ jobs:
             upstream
           weights: |
             1
-            10
+            1
             1
             1
       - name: Setup mamba

From 81afe89dc869347406d78015ec322c815a58bf0a Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Wed, 29 Mar 2023 15:17:58 -0500
Subject: [PATCH 34/59] Check test wheels 7.4.3.3

---
 .github/workflows/test_and_build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 1c8769045..79e4d24b2 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -221,13 +221,13 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.2
+              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.2
+              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@884de67687d0af18ec7c3ad1ecf5b9b8bfdb9ff3#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 2fc39933235572db8d150b3d77f80065a3d72010 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Wed, 29 Mar 2023 15:27:24 -0500
Subject: [PATCH 35/59] Do we need to install setuptools?

---
 .github/workflows/test_and_build.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 79e4d24b2..4992365ac 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -216,6 +216,7 @@ jobs:
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
+            ${{ steps.sourcetype.outputs.selected != 'conda-forge' && 'setuptools' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
       - name: Build extension module
         run: |

From e472da607cc017c1cb7287af534b850d20c77be1 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 09:59:15 -0500
Subject: [PATCH 36/59] Try --no-build-isolation

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 4992365ac..91718bbb3 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -225,10 +225,10 @@ jobs:
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
+              pip install --no-deps --no-build-isolation git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From f27798e78b2eac1851a18e6535abc812389ea982 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 10:23:37 -0500
Subject: [PATCH 37/59] Try --extra-index-url for source build of psg

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 91718bbb3..3337edfae 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -225,10 +225,10 @@ jobs:
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ --extra-index-url https://pypi.org/simple suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
-              pip install --no-deps --no-build-isolation git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 1c2006329edc5b0c5c62c76db03d7f04df238566 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 10:49:59 -0500
Subject: [PATCH 38/59] Try --no-build-isolation again

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 3337edfae..bdc303811 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -216,7 +216,7 @@ jobs:
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
-            ${{ steps.sourcetype.outputs.selected != 'conda-forge' && 'setuptools' || '' }} \
+            ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
       - name: Build extension module
         run: |
@@ -225,7 +225,7 @@ jobs:
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
-              pip install --no-deps --no-binary=all --index-url https://test.pypi.org/simple/ --extra-index-url https://pypi.org/simple suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
               pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas

From 273a297013ff56f304cb468747451dbf6d0b2619 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:04:16 -0500
Subject: [PATCH 39/59] Prepare for installing from main pypi repo

---
 .github/workflows/test_and_build.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index bdc303811..1f4de745b 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -198,6 +198,10 @@ jobs:
           # But, it's still useful for us to test with different versions!
           if [[ ${{ steps.sourcetype.outputs.selected}} == "conda-forge" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", ""]))')
+          elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
+            psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
+          elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
+            psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
           else
             psgver=""
           fi
@@ -222,9 +226,11 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
+              # pip install --no-deps suitesparse-graphblas${psgver}
               pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
+              # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
               pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash

From 04bddb4288ce9884a9275decee5909659228aa86 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:16:31 -0500
Subject: [PATCH 40/59] oops

---
 .github/workflows/test_and_build.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 1f4de745b..7379959d4 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -196,8 +196,10 @@ jobs:
           # We can have a tight coupling with python-suitesparse-graphblas.
           # That is, we don't need to support versions of it that are two years old.
           # But, it's still useful for us to test with different versions!
+          psg=""
           if [[ ${{ steps.sourcetype.outputs.selected}} == "conda-forge" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", ""]))')
+            psg=python-suitesparse-graphblas${psgver}
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
@@ -214,12 +216,11 @@ jobs:
 
           $(command -v mamba || command -v conda) install packaging pytest coverage coveralls=3.3.1 pytest-randomly cffi donfig \
             pyyaml${yamlver} sparse${sparsever} pandas${pdver} scipy${spver} numpy${npver} awkward${akver} \
-            networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} \
+            networkx${nxver} numba${numbaver} fast_matrix_market${fmmver} ${psg} \
             ${{ matrix.slowtask == 'pytest_bizarro' && 'black' || '' }} \
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'conda-forge' && 'python-suitesparse-graphblas' || '' }}${psgver} \
             ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
       - name: Build extension module

From 4d6e7cbfe42fddfcabdfd4927de0604ca2fce1bd Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:21:39 -0500
Subject: [PATCH 41/59] Come on!

---
 .github/workflows/test_and_build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 7379959d4..7be241b00 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -222,13 +222,14 @@ jobs:
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
+            ${{ steps.sourcetype.outputs.selected == 'wheel' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps suitesparse-graphblas${psgver}
-              pip install --no-deps --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}

From d840a98b661d141061f987053c280af8a168e938 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:28:32 -0500
Subject: [PATCH 42/59] use --extra-index-url instead for test.pypi

---
 .github/workflows/test_and_build.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 7be241b00..16c423534 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: true
+      fail-fast: false
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -229,13 +229,15 @@ jobs:
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps suitesparse-graphblas${psgver}
-              pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              # pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --extra-index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
               pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               # TODO: get from main, not from a specific hash
+              # pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
               pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .

From 141f56fa80c86b40ca6c618109b9baa9d4ded17e Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:43:35 -0500
Subject: [PATCH 43/59] test wheels

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 16c423534..e1019e0c9 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: false
+      fail-fast: true
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -126,7 +126,7 @@ jobs:
             upstream
           weights: |
             1
-            1
+            100
             1
             1
       - name: Setup mamba

From 2b566f34893bf1039a5bec082c7df7ff08a37b34 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:57:37 -0500
Subject: [PATCH 44/59] Use `--only-binary ":all:"` when installing wheels

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index e1019e0c9..99b897823 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -228,9 +228,9 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # TODO: get this from regular PyPI
-              # pip install --no-deps suitesparse-graphblas${psgver}
+              # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
               # pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
-              pip install --no-deps --extra-index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}

From 2e1aa1aabb195d42684ac2e48ef06fe1e7dd3752 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 11:59:40 -0500
Subject: [PATCH 45/59] oops

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 99b897823..3450ab543 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -230,7 +230,7 @@ jobs:
               # TODO: get this from regular PyPI
               # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
               # pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
-              pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3
+              pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # TODO: get this from regular PyPI
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}

From 886ba808b3e1eb9f9073438e6b5e8390b2384ad0 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 12:07:44 -0500
Subject: [PATCH 46/59] install from everywhere

---
 .github/workflows/test_and_build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 3450ab543..4335d7f3e 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -126,7 +126,7 @@ jobs:
             upstream
           weights: |
             1
-            100
+            1
             1
             1
       - name: Setup mamba

From 87344c614e93795497522413d6611ffab64f759d Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 14:07:41 -0500
Subject: [PATCH 47/59] Try pre-release

---
 .github/workflows/test_and_build.yml | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 4335d7f3e..6441aa94a 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -126,9 +126,9 @@ jobs:
             upstream
           weights: |
             1
-            1
-            1
-            1
+            1000
+            1000
+            1000
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
         id: setup_mamba
@@ -221,24 +221,21 @@ jobs:
             ${{ matrix.slowtask == 'notebooks' && 'matplotlib nbconvert jupyter "ipython>=7"' || '' }} \
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
-            ${{ steps.sourcetype.outputs.selected == 'wheel' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
+            # ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
-              # TODO: get this from regular PyPI
               # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
-              # pip install --no-deps --no-build-isolation --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
-              pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
+              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas=7.4.3.2a0
+              # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
-              # TODO: get this from regular PyPI
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
-              pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              pip install --no-deps --pre --no-binary=all suitesparse-graphblas=7.4.3.2a0
+              # pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
-              # TODO: get from main, not from a specific hash
-              # pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
-              pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
+              pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
+              # pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 96e3685c53cbcdfdd03a87bf2c2cecbfe9013518 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 14:38:04 -0500
Subject: [PATCH 48/59] oops

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 6441aa94a..5d1a663f0 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -227,11 +227,11 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas=7.4.3.2a0
+              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas==7.4.3.2a0
               # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --no-binary=all suitesparse-graphblas=7.4.3.2a0
+              pip install --no-deps --pre --no-binary=all suitesparse-graphblas==7.4.3.2a0
               # pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas

From 19e755f6568ac454150996821ad30c7f135517fe Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 14:47:47 -0500
Subject: [PATCH 49/59] Also test suitesparse_graphblas (it's super-fast, so
 why not?)

---
 .github/workflows/test_and_build.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 5d1a663f0..d611d41a5 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -265,6 +265,7 @@ jobs:
             if [[ $H && $normal  ]] ; then if [[ $macos  ]] ; then echo " $vanilla"     ; elif [[ $windows ]] ; then echo " $suitesparse" ; fi ; fi)$( \
             if [[ $H && $bizarro ]] ; then if [[ $macos  ]] ; then echo " $suitesparse" ; elif [[ $windows ]] ; then echo " $vanilla"     ; fi ; fi)
           echo $args
+          pytest -v --pyargs suitesparse_graphblas
           coverage run -m pytest --color=yes --randomly -v $args \
             ${{ matrix.slowtask == 'pytest_normal' && '--runslow' || '' }}
       - name: Unit tests (bizarro scalars)

From 0e47fae18cc5bbfa7a4a3e9d79e06b82af11fe25 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Thu, 30 Mar 2023 21:21:40 -0500
Subject: [PATCH 50/59] Test 7.4.3.2a1

---
 .github/workflows/test_and_build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index d611d41a5..b77532fd4 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -127,8 +127,8 @@ jobs:
           weights: |
             1
             1000
-            1000
-            1000
+            500
+            250
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
         id: setup_mamba
@@ -227,11 +227,11 @@ jobs:
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
               # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas==7.4.3.2a0
+              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas==7.4.3.2a1
               # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --no-binary=all suitesparse-graphblas==7.4.3.2a0
+              pip install --no-deps --pre --no-binary=all suitesparse-graphblas==7.4.3.2a1
               # pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas

From 049a68faee167a508c9e0a99b74742b4d7018907 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 11:24:02 -0500
Subject: [PATCH 51/59] Test with python-suitesparse-graphblas 7.4.3.2

---
 .github/workflows/test_and_build.yml | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index b77532fd4..5c81cba23 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -203,7 +203,8 @@ jobs:
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
-            psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
+            psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
+            # psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
           else
             psgver=""
           fi
@@ -222,20 +223,24 @@ jobs:
             ${{ steps.sourcetype.outputs.selected == 'upstream' && 'cython' || '' }} \
             ${{ steps.sourcetype.outputs.selected != 'wheel' && '"graphblas>=7.4.0"' || '' }} \
             ${{ contains(steps.pyver.outputs.selected, 'pypy') && 'pypy' || '' }}
-            # ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
       - name: Build extension module
         run: |
           if [[ ${{ steps.sourcetype.outputs.selected }} == "wheel" ]]; then
-              # pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --only-binary ":all:" suitesparse-graphblas==7.4.3.2a1
+              # Add --pre if installing a pre-release
+              pip install --no-deps --only-binary ":all:" suitesparse-graphblas${psgver}
+
+              # Add the below line to the conda install command above if installing from test.pypi.org
+              # ${{ steps.sourcetype.outputs.selected == 'wheel' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
               # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
-              # pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
-              pip install --no-deps --pre --no-binary=all suitesparse-graphblas==7.4.3.2a1
+              # Add --pre if installing a pre-release
+              pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
+
+              # Add the below line to the conda install command above if installing from test.pypi.org
+              # ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
               # pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
-              # pip install --no-deps git+https://github.com/jim22k/python-suitesparse-graphblas.git@dd89007ca750a4d2da352ddff3c12437b86d5946#egg=suitesparse-graphblas
           fi
           pip install --no-deps -e .
       - name: Unit tests

From 7030218896c385d236f43af4282cd2e15507f325 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 11:34:47 -0500
Subject: [PATCH 52/59] Make source weights for psg equal

---
 .github/workflows/test_and_build.yml | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 5c81cba23..56f98a22d 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -126,9 +126,9 @@ jobs:
             upstream
           weights: |
             1
-            1000
-            500
-            250
+            1
+            1
+            1
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
         id: setup_mamba
@@ -203,8 +203,7 @@ jobs:
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
-            psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
-            # psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
+            psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
           else
             psgver=""
           fi
@@ -234,7 +233,7 @@ jobs:
               # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # Add --pre if installing a pre-release
-              pip install --no-deps --no-binary=all suitesparse-graphblas${psgver}
+              pip install --no-deps --no-binary ":all:" suitesparse-graphblas${psgver}
 
               # Add the below line to the conda install command above if installing from test.pypi.org
               # ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \

From cffe6d10145153e0236f13dd870ffa0539632fa4 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 11:54:50 -0500
Subject: [PATCH 53/59] Oops. Fix pip install version of psg

---
 .github/workflows/test_and_build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 56f98a22d..4ba9aca97 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: true
+      fail-fast: false
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -127,7 +127,7 @@ jobs:
           weights: |
             1
             1
-            1
+            1000
             1
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
@@ -203,7 +203,7 @@ jobs:
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
-            psgver=$(python -c 'import random ; print(random.choice(["==7.4.0", "==7.4.1", "==7.4.2", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
+            psgver=$(python -c 'import random ; print(random.choice(["==7.4.0.0", "==7.4.1.0", "==7.4.2.0", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
           else
             psgver=""
           fi

From 439bfe4bf92a0486e524071083abc005030e9f17 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 11:55:52 -0500
Subject: [PATCH 54/59] clean up

---
 .github/workflows/test_and_build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 4ba9aca97..f1b1b830e 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: false
+      fail-fast: true
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -127,7 +127,7 @@ jobs:
           weights: |
             1
             1
-            1000
+            1
             1
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2

From 5add383a170dda41de23706120914c392fa97d0c Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 12:14:35 -0500
Subject: [PATCH 55/59] Testing source install of psg

---
 .github/workflows/test_and_build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index f1b1b830e..5f42ca40b 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: true
+      fail-fast: false
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -127,7 +127,7 @@ jobs:
           weights: |
             1
             1
-            1
+            1000
             1
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
@@ -233,11 +233,11 @@ jobs:
               # pip install --no-deps --only-binary ":all:" --index-url https://test.pypi.org/simple/ "suitesparse-graphblas>=7.4.3"
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "source" ]]; then
               # Add --pre if installing a pre-release
-              pip install --no-deps --no-binary ":all:" suitesparse-graphblas${psgver}
+              pip install --no-deps --no-binary suitesparse-graphblas suitesparse-graphblas${psgver}
 
               # Add the below line to the conda install command above if installing from test.pypi.org
               # ${{ steps.sourcetype.outputs.selected == 'source' && 'setuptools setuptools-git-versioning wheel cython' || '' }} \
-              # pip install --no-deps --no-build-isolation --no-binary=all --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
+              # pip install --no-deps --no-build-isolation --no-binary suitesparse-graphblas --index-url https://test.pypi.org/simple/ suitesparse-graphblas==7.4.3.3
           elif [[ ${{ steps.sourcetype.outputs.selected }} == "upstream" ]]; then
               pip install --no-deps git+https://github.com/GraphBLAS/python-suitesparse-graphblas.git@main#egg=suitesparse-graphblas
           fi

From 48292f8b989b4f57d24a19ac479dd72bf9403aa7 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 12:25:13 -0500
Subject: [PATCH 56/59] bump

---
 .pre-commit-config.yaml         | 2 +-
 graphblas/core/operator/base.py | 2 +-
 scripts/check_versions.sh       | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8eb2bf10b..13caf89e4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -67,7 +67,7 @@ repos:
         # These versions need updated manually
         - flake8==6.0.0
         - flake8-bugbear==23.3.23
-        - flake8-simplify==0.19.3
+        - flake8-simplify==0.20.0
   - repo: https://github.com/asottile/yesqa
     rev: v1.4.0
     hooks:
diff --git a/graphblas/core/operator/base.py b/graphblas/core/operator/base.py
index ef92b41a4..38a76cbcf 100644
--- a/graphblas/core/operator/base.py
+++ b/graphblas/core/operator/base.py
@@ -426,7 +426,7 @@ def _initialize(cls, include_in_ops=True):
             return
         # Read in the parse configs
         trim_from_front = cls._parse_config.get("trim_from_front", 0)
-        delete_exact = cls._parse_config.get("delete_exact", None)
+        delete_exact = cls._parse_config.get("delete_exact")
         num_underscores = cls._parse_config["num_underscores"]
 
         for re_str, return_prefix in [
diff --git a/scripts/check_versions.sh b/scripts/check_versions.sh
index 632db9568..54b02d1f9 100755
--- a/scripts/check_versions.sh
+++ b/scripts/check_versions.sh
@@ -13,5 +13,5 @@ conda search 'fast_matrix_market[channel=conda-forge]>=1.4.5'
 conda search 'numba[channel=conda-forge]>=0.56.4'
 conda search 'pyyaml[channel=conda-forge]>=6.0'
 conda search 'flake8-bugbear[channel=conda-forge]>=23.3.23'
-conda search 'flake8-simplify[channel=conda-forge]>=0.19.3'
+conda search 'flake8-simplify[channel=conda-forge]>=0.20.0'
 # conda search 'python[channel=conda-forge]>=3.8 *pypy*'

From be8b68f9107aecd00f4d4deed7d345564f16fa4e Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 12:35:18 -0500
Subject: [PATCH 57/59] Almost there...

---
 .github/workflows/test_and_build.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index bd77a9b29..3672de0d5 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -81,7 +81,7 @@ jobs:
         shell: bash -l {0}
     strategy:
       # To "stress test" in CI, set `fail-fast` to `false` and perhaps add more items to `matrix.slowtask`
-      fail-fast: false
+      fail-fast: true
       # The build matrix is [os]x[slowtask] and then randomly chooses [pyver] and [sourcetype].
       # This should ensure we'll have full code coverage (i.e., no chance of getting unlucky),
       # since we need to run all slow tests on Windows and non-Windoes OSes.
@@ -127,7 +127,7 @@ jobs:
           weights: |
             1
             1
-            1000
+            1
             1
       - name: Setup mamba
         uses: conda-incubator/setup-miniconda@v2
@@ -198,6 +198,7 @@ jobs:
           # But, it's still useful for us to test with different versions!
           psg=""
           if [[ ${{ steps.sourcetype.outputs.selected}} == "conda-forge" ]] ; then
+            # psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", "=7.4.3.2", ""]))')
             psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", ""]))')
             psg=python-suitesparse-graphblas${psgver}
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then

From 806646c9b11f3ef2b49e60fbc3a574189a50e7ad Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 13:11:12 -0500
Subject: [PATCH 58/59] Install psg 7.4.3.2 from conda-forge

---
 .github/workflows/test_and_build.yml | 4 ++--
 graphblas/tests/test_numpyops.py     | 7 ++++++-
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 3672de0d5..8a5483bba 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -198,12 +198,12 @@ jobs:
           # But, it's still useful for us to test with different versions!
           psg=""
           if [[ ${{ steps.sourcetype.outputs.selected}} == "conda-forge" ]] ; then
-            # psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", "=7.4.3.2", ""]))')
-            psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", ""]))')
+            psgver=$(python -c 'import random ; print(random.choice(["=7.4.0", "=7.4.1", "=7.4.2", "=7.4.3.0", "=7.4.3.1", "=7.4.3.2", ""]))')
             psg=python-suitesparse-graphblas${psgver}
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "wheel" ]] ; then
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.3.2", ""]))')
           elif [[ ${{ steps.sourcetype.outputs.selected}} == "source" ]] ; then
+            # These should be exact versions
             psgver=$(python -c 'import random ; print(random.choice(["==7.4.0.0", "==7.4.1.0", "==7.4.2.0", "==7.4.3.0", "==7.4.3.1", "==7.4.3.2", ""]))')
           else
             psgver=""
diff --git a/graphblas/tests/test_numpyops.py b/graphblas/tests/test_numpyops.py
index c528d4051..5b7e797f3 100644
--- a/graphblas/tests/test_numpyops.py
+++ b/graphblas/tests/test_numpyops.py
@@ -168,7 +168,10 @@ def test_npbinary():
                         compare_op = isclose
                     else:
                         np_result = getattr(np, binary_name)(np_left, np_right)
-                        compare_op = npbinary.equal
+                        if binary_name in {"arctan2"}:
+                            compare_op = isclose
+                        else:
+                            compare_op = npbinary.equal
                 except Exception:  # pragma: no cover (debug)
                     print(f"Error computing numpy result for {binary_name}")
                     print(f"dtypes: ({gb_left.dtype}, {gb_right.dtype}) -> {gb_result.dtype}")
@@ -184,11 +187,13 @@ def test_npbinary():
                 match(accum=gb.binary.lor) << gb_result.apply(npunary.isinf)
             compare = match.reduce(gb.monoid.land).new()
             if not compare:  # pragma: no cover (debug)
+                print(compare_op)
                 print(binary_name)
                 print(compute(gb_left))
                 print(compute(gb_right))
                 print(compute(gb_result))
                 print(np_result)
+                print((np_result - compute(gb_result)).new().to_coo()[1])
             assert compare
 
 

From def70fabf2779e50491c8dae5d0308bc5336ce60 Mon Sep 17 00:00:00 2001
From: Erik Welch <erik.n.welch@gmail.com>
Date: Fri, 31 Mar 2023 13:45:47 -0500
Subject: [PATCH 59/59] Try coveralls upload twice (it sometimes fails)

---
 .github/workflows/test_and_build.yml | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test_and_build.yml b/.github/workflows/test_and_build.yml
index 8a5483bba..04ffd3eb5 100644
--- a/.github/workflows/test_and_build.yml
+++ b/.github/workflows/test_and_build.yml
@@ -336,7 +336,9 @@ jobs:
           coverage run -a -m graphblas.core.automethods
           coverage run -a -m graphblas.core.infixmethods
           git diff --exit-code
-      - name: Coverage
+      - name: Coverage1
+        id: coverageAttempt1
+        continue-on-error: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           COVERALLS_FLAG_NAME: ${{ matrix.os }}/${{ matrix.slowtask }}
@@ -345,6 +347,19 @@ jobs:
           coverage xml
           coverage report --show-missing
           coveralls --service=github
+      # Retry upload if first attempt failed.
+      # This happens somewhat randomly and for irregular reasons.
+      # Logic is a duplicate of previous step.
+      - name: Coverage2
+        id: coverageAttempt2
+        if: steps.coverageAttempt1.outcome == 'failure'
+        continue-on-error: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          COVERALLS_FLAG_NAME: ${{ matrix.os }}/${{ matrix.slowtask }}
+          COVERALLS_PARALLEL: true
+        run: |
+          coveralls --service=github
       - name: codecov
         uses: codecov/codecov-action@v3
       - name: Notebooks Execution check