ENH: Added display modes for show_runtime

[ganesh-k13]

Changes

• ENH: Added display modes for show_runtime

Allowed modes are same as show_config

`dicts` mode

In [2]: np.show_runtime(mode='dicts')
Out[2]:   
[{'numpy_version': '2.1.0.dev0+git20240410.6e3b392',
  'python': '3.10.12 (main, Nov 20 2023, 15:14:05) [GCC 11.4.0]',
  'uname': {'machine': 'x86_64',
   'node': 'ganesh-MS-7B86',
   'processor': 'x86_64',
   'release': '5.15.0-100-generic',
   'system': 'Linux',
   'version': '#110-Ubuntu SMP Wed Feb 7 13:27:48 UTC 2024'}},
 {'simd_extensions': {'baseline': ['SSE', 'SSE2', 'SSE3'],
   'found': ['SSSE3',
    'SSE41', 
    'POPCNT', 
    'SSE42',    
    'AVX',      
    'F16C',     
    'FMA3',     
    'AVX2'],    
   'not_found': ['AVX512F',
    'AVX512CD',    
    'AVX512_KNL',                                                                                
    'AVX512_KNM',       
    'AVX512_SKX',
    'AVX512_CLX',    
    'AVX512_CNL',          
    'AVX512_ICL']}},
 {'user_api': 'blas',
  'internal_api': 'openblas',
  'num_threads': 12,
  'prefix': 'libopenblas',
  'filepath': '/usr/lib/x86_64-linux-gnu/openblas-pthread/libopenblasp-r0.3.20.so',
  'version': '0.3.20',
  'threading_layer': 'pthreads',
  'architecture': 'Zen'}]

`stdout` mode (default)

In [3]: np.show_runtime()
- numpy_version: 2.1.0.dev0+git20240410.6e3b392
  python: 3.10.12 (main, Nov 20 2023, 15:14:05) [GCC 11.4.0]
  uname:
    machine: x86_64
    node: ganesh-MS-7B86
    processor: x86_64
    release: 5.15.0-100-generic
    system: Linux
    version: '#110-Ubuntu SMP Wed Feb 7 13:27:48 UTC 2024'
- simd_extensions:
    baseline:
    - SSE
    - SSE2
    - SSE3
    found:
    - SSSE3
    - SSE41
    - POPCNT
    - SSE42
    - AVX
    - F16C
    - FMA3
    - AVX2
    not_found:
    - AVX512F
    - AVX512CD
    - AVX512_KNL
    - AVX512_KNM
    - AVX512_SKX
    - AVX512_CLX
    - AVX512_CNL
    - AVX512_ICL
- architecture: Zen
  filepath: /usr/lib/x86_64-linux-gnu/openblas-pthread/libopenblasp-r0.3.20.so
  internal_api: openblas
  num_threads: 12
  prefix: libopenblas
  threading_layer: pthreads
  user_api: blas
  version: 0.3.20

ToDo

• Typing changes
• Release notes

Notes

resolves: https://mail.python.org/archives/list/numpy-discussion@python.org/thread/NF7ET6O5ELCLXGEIN7P2AUO5S4MESMSK/

[ganesh-k13]

@BvB93 / @mattip / @rgommers , just curious, how did the UT not catch this? I went over the typing UT but didn't quite get how it's not failing. Should we add some tests?

[mattip]

Should we add some tests?

The answer to that question is pretty much always "yes, if they are not slow and complicated"