Chris Kerr

Portability when the host and device have different endianness

2

I was looking in the PyOpenCL source to see if I could find some example code of how to handle this correctly. However, as far as I can tell PyOpenCL...

test_autowrap_store_files_issue_gh12939 fails if the current directory is not writeable

4

This test (in `sympy/utilities/tests/test_autowrap.py`) tries to write to `./tmp` but does not check that the current directory is writeable, so it fails with "Permission denied". Since (as far as I...

pygletplot is using deprecated threading.event.isSet()

1

`isSet()` is deprecated in favour of `is_set()` https://docs.python.org/3/library/threading.html#threading.Event.is_set When I try to run `sympy.test("sympy/plotting/pygletplot")`, this causes errors because the threading library interprets a `DeprecationWarning` inside a thread as an exception...

sympy/core/tests/test_numbers.py:test_numpy_to_float fails on PPC64 architecture ("double-double" ABI)

11

``` In [3]: sympy.test("sympy/core/tests/test_numbers.py") =================================================================== test process starts ==================================================================== executable: /usr/bin/python3.10 (3.10.6-final-0) [CPython] architecture: 64-bit cache: yes ground types: python numpy: 1.22.4 random seed: 17441784 hash randomization: on (PYTHONHASHSEED=2262671868) sympy/core/tests/test_numbers.py[107]...

License version in copyright statements

3

The copyright statements in many of the source files simply say "This source code is subject to the terms of the GNU Lesser Public License" but do not say which...