Accepting request 963336 from home:bnavigator:branches:devel:languages:python:numeric

- Update to 0.6.2
  * By default, we now use the MultiscaleMixture affinity model,
    enabling us to pass in a list of perplexities instead of a
    single perplexity value. This is fully backwards compatible.
  * Previously, perplexity values would be changed according to the
    dataset. E.g. we pass in perplexity=100 with N=150. Then
    TSNE.perplexity would be equal to 50. Instead, keep this value
    as is and add an effective_perplexity_ attribute (following the
    convention from scikit-learn, which puts in the corrected
    perplexity values.
  * Fix bug where interpolation grid was being prepared even when
    using BH optimization during transform.
  * Enable calling .transform with precomputed distances. In this
    case, the data matrix will be assumed to be a distance matrix.
  * Fix potential problem with clang-13, which actually does
    optimization with infinities using the -ffast-math flag
- Enable python310 build
- Skip a test in 32bit failing due to rounding errors

OBS-URL: https://build.opensuse.org/request/show/963336
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:numeric/python-openTSNE?expand=0&rev=6

openTSNE-0.6.1-gh.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:020caa3b210e01476c029d9faa9d1a905b8adb123a2010f5c2b91f95a25f8b37
-size 23306737

openTSNE-0.6.2-gh.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:54ba0dcf782bc88b544d22d5dc9d342b27dbaf47abb87ef8d1d80918029a2421
+size 22641032

python-openTSNE.changes

@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Sun Mar 20 19:38:50 UTC 2022 - Ben Greiner <code@bnavigator.de>
+
+- Update to 0.6.2
+  * By default, we now use the MultiscaleMixture affinity model,
+    enabling us to pass in a list of perplexities instead of a
+    single perplexity value. This is fully backwards compatible.
+  * Previously, perplexity values would be changed according to the
+    dataset. E.g. we pass in perplexity=100 with N=150. Then
+    TSNE.perplexity would be equal to 50. Instead, keep this value
+    as is and add an effective_perplexity_ attribute (following the
+    convention from scikit-learn, which puts in the corrected
+    perplexity values.
+  * Fix bug where interpolation grid was being prepared even when
+    using BH optimization during transform.
+  * Enable calling .transform with precomputed distances. In this
+    case, the data matrix will be assumed to be a distance matrix.
+  * Fix potential problem with clang-13, which actually does
+    optimization with infinities using the -ffast-math flag
+- Enable python310 build
+- Skip a test in 32bit failing due to rounding errors
+
 -------------------------------------------------------------------
 Fri Feb  4 16:10:13 UTC 2022 - Ben Greiner <code@bnavigator.de>
 

python-openTSNE.spec

@@ -18,10 +18,8 @@
 
 %{?!python_module:%define python_module() python3-%{**}}
 %define skip_python2 1
-# not compatile with Python 3.10 API: https://github.com/pavlin-policar/openTSNE/issues/205
-%define skip_python310 1
 Name:           python-openTSNE
-Version:        0.6.1
+Version:        0.6.2
 Release:        0
 Summary:        Extensible, parallel implementations of t-SNE
 License:        BSD-3-Clause
@@ -29,18 +27,19 @@ URL:            https://github.com/pavlin-policar/openTSNE
 # tests are not packaged in the PyPI sdist, use GitHub instead
 Source:         %{url}/archive/v%{version}.tar.gz#/openTSNE-%{version}-gh.tar.gz
 Patch0:         python-openTSNE-disable-CPU-autodetection.patch
+BuildRequires:  %{python_module Cython}
 BuildRequires:  %{python_module devel >= 3.7}
 BuildRequires:  %{python_module numpy-devel >= 1.16.6}
 BuildRequires:  %{python_module scikit-learn >= 0.20}
 BuildRequires:  %{python_module scipy}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  c++_compiler
+BuildRequires:  fdupes
 BuildRequires:  fftw3-devel
 BuildRequires:  python-rpm-macros
 # SECTION test requirements
 BuildRequires:  %{python_module pytest}
 # /SECTION
-BuildRequires:  fdupes
 Requires:       python-numpy >= 1.16.6
 Requires:       python-scikit-learn >= 0.20
 Requires:       python-scipy
@@ -65,7 +64,11 @@ export CFLAGS="%{optflags}"
 %python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %check
-%pytest_arch --import-mode append
+%ifarch %ix86 %arm32
+# precision errors on 32bit
+%define donttest -k "not TestTSNECorrectnessUsingPrecomputedDistanceMatrix"
+%endif
+%pytest_arch --import-mode append %{?donttest}
 
 %files %{python_files}
 %doc README.rst