FM / linalg

/opt/alt/python37/lib64/python3.7/site-packages/numpy/linalg/

/opt/alt/python37/lib64/python3.7/site-packages/numpy/linalg

Name	Size	Mode	Actions
tests/	-	0755	rm
__pycache__/	-	0755	rm
info.py	1198	0644	edit dl rm
lapack_lite.cpython-37m-x86_64-linux-gnu.so	53931	0755	edit dl rm
linalg.py	77339	0644	edit dl rm
setup.py	2022	0644	edit dl rm
_umath_linalg.cpython-37m-x86_64-linux-gnu.so	550619	0755	edit dl rm
__init__.py	2343	0644	edit dl rm

Edit: /opt/alt/python37/lib64/python3.7/site-packages/numpy/linalg/setup.py (2022B)

from __future__ import division, print_function

import os
import sys

def configuration(parent_package='', top_path=None):
    from numpy.distutils.misc_util import Configuration
    from numpy.distutils.system_info import get_info
    config = Configuration('linalg', parent_package, top_path)

config.add_data_dir('tests')

# Configure lapack_lite

src_dir = 'lapack_lite'
    lapack_lite_src = [
        os.path.join(src_dir, 'python_xerbla.c'),
        os.path.join(src_dir, 'f2c_z_lapack.c'),
        os.path.join(src_dir, 'f2c_c_lapack.c'),
        os.path.join(src_dir, 'f2c_d_lapack.c'),
        os.path.join(src_dir, 'f2c_s_lapack.c'),
        os.path.join(src_dir, 'f2c_lapack.c'),
        os.path.join(src_dir, 'f2c_blas.c'),
        os.path.join(src_dir, 'f2c_config.c'),
        os.path.join(src_dir, 'f2c.c'),
    ]
    all_sources = config.paths(lapack_lite_src)

lapack_info = get_info('lapack_opt', 0)  # and {}

def get_lapack_lite_sources(ext, build_dir):
        if not lapack_info:
            print("### Warning:  Using unoptimized lapack ###")
            return all_sources
        else:
            if sys.platform == 'win32':
                print("### Warning:  python_xerbla.c is disabled ###")
                return []
            return [all_sources[0]]

config.add_extension(
        'lapack_lite',
        sources=['lapack_litemodule.c', get_lapack_lite_sources],
        depends=['lapack_lite/f2c.h'],
        extra_info=lapack_info,
        extra_link_args = ['-Wl,-rpath=%s' % "/opt/alt/python37/lib64"]
    )

# umath_linalg module
    config.add_extension(
        '_umath_linalg',
        sources=['umath_linalg.c.src', get_lapack_lite_sources],
        depends=['lapack_lite/f2c.h'],
        extra_info=lapack_info,
        libraries=['npymath'],
        extra_link_args = ['-Wl,-rpath=%s' % "/opt/alt/python37/lib64"]
    )
    return config

if __name__ == '__main__':
    from numpy.distutils.core import setup
    setup(configuration=configuration)

cmd: