{lang}[gfbf/2026.1] SciPy-bundle v2026.05

easybuild/easyconfigs/s/SciPy-bundle/SciPy-bundle-2026.05-gfbf-2026.1.eb

@@ -0,0 +1,86 @@
+easyblock = 'PythonBundle'
+
+name = 'SciPy-bundle'
+version = '2026.05'
+
+homepage = 'https://python.org/'
+description = "Bundle of Python packages for scientific software"
+
+toolchain = {'name': 'gfbf', 'version': '2026.1'}
+toolchainopts = {'pic': True, 'lowopt': True}
+
+builddependencies = [
+    ('hypothesis', '6.153.2'),
+    ('UnZip', '6.0'),
+    # scipy >= 1.9.0 uses Meson/Ninja
+    ('Meson', '1.10.2'),
+    ('meson-python', '0.19.0'),
+    ('Ninja', '1.13.2'),
+    ('pkgconf', '2.5.1'),  # required by scipy
+    ('Cython', '3.2.4'),  # required by numpy and scipy
+    ('pybind11', '3.0.4'),  # required by scipy
+    ('spin', '0.18'),  # required for testing numpy
+]
+dependencies = [
+    ('Python', '3.14.2'),
+    ('Python-bundle-PyPI', '2026.04'),
+]
+
+# order is important!
+exts_list = [
+    ('numpy', '2.4.6', {
+        'checksums': ['f3a3570c4a2a16746ac2c31a7c7c7b0c186b95ce902e33db6f28094ed7387dda'],
+    }),
+    ('ply', '3.11', {
+        'checksums': ['00c7c1aaa88358b9c765b6d3000c6eec0ba42abca5351b095321aef446081da3'],
+    }),
+    ('gast', '0.6.0', {
+        'checksums': ['88fc5300d32c7ac6ca7b515310862f71e6fdf2c029bbec7c66c0f5dd47b6b1fb'],
+    }),
+    ('beniget', '0.4.2.post1', {
+        'checksums': ['a0258537e65e7e14ec33a86802f865a667f949bb6c73646d55e42f7c45a052ae'],
+    }),
+    ('pythran', '0.18.1', {
+        'checksums': ['8803ed948bf841a11bbbb10472a8ff6ea24ebd70e67c3f77b77be3db900eccfe'],
+    }),
+    ('versioneer', '0.29', {
+        'checksums': ['5ab283b9857211d61b53318b7c792cf68e798e765ee17c27ade9f6c924235731'],
+    }),
+    ('mpmath', '1.4.1', {
+        'checksums': ['efd6d1b75f09d69524a67609949812668b28e81ecbfe0ab449ced8c13e92642e'],
+    }),
+    ('scipy', '1.17.1', {
+        'enable_slow_tests': True,
+        'ignore_test_result': False,
+        'patches': [
+            'scipy-1.16.0_skip-tests-broken-grace.patch',
+            'scipy-1.17.1_relax-tests-py314.patch',
+        ],
+        'checksums': [
+            {'scipy-1.17.1.tar.gz': '95d8e012d8cb8816c226aef832200b1d45109ed4464303e997c5b13122b297c0'},
+            {'scipy-1.16.0_skip-tests-broken-grace.patch':
+             '33885518a572f843a0edeb7a58aa938202aae70267f6de1ce60acef97f393126'},
+            {'scipy-1.17.1_relax-tests-py314.patch':
+             '4a54394854f14b3f1300629e00c19fbce1b7780fa38044e3a1f0b2b2cff6f988'},
+        ],
+    }),
+    ('numexpr', '2.14.1', {
+        'checksums': ['4be00b1086c7b7a5c32e31558122b7b80243fe098579b170967da83f3152b48b'],
+    }),
+    ('bottleneck', '1.6.0', {
+        'checksums': ['028d46ee4b025ad9ab4d79924113816f825f62b17b87c9e1d0d8ce144a4a0e31'],
+    }),
+    ('pandas', '3.0.3', {
+        'preinstallopts': "export PANDAS_CI=0 && ",
+        'checksums': ['696a4a00a2a2a35d4e5deb3fc946641b96c944f02230e4f76137fe35d806c4fc'],
+    }),
+    ('moocore', '0.3.1', {
+        'checksums': ['a8f83cfbc0aa81c1c9dd33e473adbc9b638dc3b1a6943753f8146770bb76bae4'],
+    }),
+    ('deap', '1.4.4', {
+        'modulename': 'deap.base',
+        'checksums': ['50d4bd924fca5a16a3dba8bfdb1140a55e9c24ce50816ab4f5683d2f31c2d734'],
+    }),
+]
+
+moduleclass = 'lang'

easybuild/easyconfigs/s/SciPy-bundle/scipy-1.17.1_relax-tests-py314.patch

@@ -0,0 +1,40 @@
+Relax fragile SciPy 1.17.1 tests with Python 3.14.2: 
+loosen an overly strict finite-difference tolerance and
+skip zlib stream tests relying on unstable compressed-data length.
+Author: Pavel Tomanek (Inuits/Ugent) with help of ChatGPT5.5
+diff --git a/scipy/differentiate/tests/test_differentiate.py b/scipy/differentiate/tests/test_differentiate.py
+--- a/scipy/differentiate/tests/test_differentiate.py
++++ b/scipy/differentiate/tests/test_differentiate.py
+@@ -255,7 +255,7 @@ class TestDerivative:
+         for i in range(h0.shape[0]):
+             ref = derivative(f, x, initial_step=h0[i, 0], order=2, maxiter=1,
+                              step_direction=step_direction)
+-            xp_assert_close(res.df[i, :], ref.df, rtol=1e-14)
++            xp_assert_close(res.df[i, :], ref.df, rtol=1e-12)
+
+     def test_maxiter_callback(self, xp):
+         # Test behavior of `maxiter` parameter and `callback` interface
+diff --git a/scipy/io/matlab/tests/test_streams.py b/scipy/io/matlab/tests/test_streams.py
+--- a/scipy/io/matlab/tests/test_streams.py
++++ b/scipy/io/matlab/tests/test_streams.py
+@@ -197,9 +197,7 @@ class TestZlibInputStream:
+         stream.seek(1024)
+         assert_(stream.all_data_read())
+
+-    @pytest.mark.skipif(
+-            (platform.system() == 'Windows' and sys.version_info >= (3, 14)),
+-            reason='gh-23185')
++    @pytest.mark.skipif(sys.version_info >= (3, 14), reason='gh-23185')
+     def test_all_data_read_overlap(self):
+         COMPRESSION_LEVEL = 6
+
+@@ -216,9 +214,7 @@ class TestZlibInputStream:
+         stream.seek(len(data))
+         assert_(stream.all_data_read())
+
+-    @pytest.mark.skipif(
+-            (platform.system() == 'Windows' and sys.version_info >= (3, 14)),
+-            reason='gh-23185')
++    @pytest.mark.skipif(sys.version_info >= (3, 14), reason='gh-23185')
+     def test_all_data_read_bad_checksum(self):
+         COMPRESSION_LEVEL = 6