numpy questions - Page 1

Novice BL

Asked: 2020-05-20 04:37:24 +0800 CST

I can't import numpy in Visual studo code

2

I've installed Numpy for python3, but when i import the package in Visual Studio Code i got this message error :
Import Error: No module named numpy.

I used pip3 install numpy to install it, the installation went very smoothly. and i try it in the terminal, it works very well but when i opend the file in Visual Studio Code and i executed it, i got the message error above.

Is there someone who has any idea about the problem?

Roberto_1986

Asked: 2020-04-29 13:41:33 +0800 CST

Vs code python, no module found

2

I'm trying to get vs studio working with python 3.7 and when I go to load numpy, it says "no module found". What's the best way to fix this?

Răzvan Chiose

Asked: 2019-10-11 06:27:19 +0800 CST

Why isn't VS Code debugger working on python?

3

Everytime I try to import numpy, the VS Code debugger won't work, giving the output

File "/usr/lib/python3/dist-packages/numpy/core/init.py", line 16, in < module>; from . import multiarray ImportError: cannot import name 'multiarray' from 'numpy.core' (/usr/lib/python3/dist-packages/numpy/core/init.py)

The code works fine if I run it on terminal, also does the vs code debugger if I don't import numpy. I tried uninsatalling and reinstalling numpy and nothing changed.

I use Ubuntu 18.04 LTS, Visual Studio Code 1.39.0, Python 3.7.4, Numpy 1.7.5.

392781

Asked: 2018-07-13 22:46:56 +0800 CST

PyPy3 fails installing numpy

4

Basically when I call pypy3 -m pip install numpy --user I get thrown this lovely mess:

    Traceback (most recent call last):
  File "/opt/pypy3/lib-python/3/runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "/opt/pypy3/lib-python/3/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/__main__.py", line 16, in <module>
    from pip._internal import main as _main  # noqa
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/__init__.py", line 42, in <module>
    from pip._internal import cmdoptions
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/cmdoptions.py", line 16, in <module>
    from pip._internal.index import (
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/index.py", line 25, in <module>
    from pip._internal.download import HAS_TLS, is_url, path_to_url, url_to_path
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/download.py", line 40, in <module>
    from pip._internal.utils.logging import indent_log
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/utils/logging.py", line 9, in <module>
    from pip._internal.utils.misc import ensure_dir
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_internal/utils/misc.py", line 21, in <module>
    from pip._vendor import pkg_resources
  File "/home/r392781/.local/lib/python3.5/site-packages/pip/_vendor/pkg_resources/__init__.py", line 35, in <module>
    import plistlib
  File "/opt/pypy3/lib-python/3/plistlib.py", line 279, in <module>
    _dateParser = re.compile(r"(?P<year>\d\d\d\d)(?:-(?P<month>\d\d)(?:-(?P<day>\d\d)(?:T(?P<hour>\d\d)(?::(?P<minute>\d\d)(?::(?P<second>\d\d))?)?)?)?)?Z", re.ASCII)
  File "/opt/pypy3/lib-python/3/re.py", line 224, in compile
    return _compile(pattern, flags)
  File "/opt/pypy3/lib-python/3/re.py", line 293, in _compile
    p = sre_compile.compile(pattern, flags)
  File "/opt/pypy3/lib-python/3/sre_compile.py", line 540, in compile
    p = sre_parse.parse(p, flags)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 829, in parse
    p = _parse_sub(source, pattern, 0)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 437, in _parse_sub
    itemsappend(_parse(source, state))
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 778, in _parse
    p = _parse_sub(source, state)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 437, in _parse_sub
    itemsappend(_parse(source, state))
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 778, in _parse
    p = _parse_sub(source, state)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 437, in _parse_sub
    itemsappend(_parse(source, state))
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 778, in _parse
    p = _parse_sub(source, state)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 437, in _parse_sub
    itemsappend(_parse(source, state))
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 493, in _parse
    subpattern = SubPattern(state)
  File "/opt/pypy3/lib-python/3/sre_parse.py", line 107, in __init__
    if data is None:
KeyboardInterrupt
r392781@MR-THINKPAD:~$ pypy3 -m pip install numpy --user
Collecting numpy
  Downloading https://files.pythonhosted.org/packages/d5/6e/f00492653d0fdf6497a181a1c1d46bbea5a2383e7faf4c8ca6d6f3d2581d/numpy-1.14.5.zip (4.9MB)
    100% |████████████████████████████████| 4.9MB 759kB/s
Building wheels for collected packages: numpy
  Running setup.py bdist_wheel for numpy ... error
  Complete output from command /usr/local/bin/pypy3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-8pnw1818/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /tmp/pip-wheel-rtmpcqec --python-tag pp360:
  Running from numpy source directory.
  blas_opt_info:
  blas_mkl_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmp0gbyfpzs/tmp
  creating /tmp/tmp0gbyfpzs/tmp/tmp0gbyfpzs
  compile options: '-MMD -MF /tmp/tmp0gbyfpzs/file.c.d -c'
  cc: /tmp/tmp0gbyfpzs/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries mkl_rt not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  blis_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpm97xxqid/tmp
  creating /tmp/tmpm97xxqid/tmp/tmpm97xxqid
  compile options: '-MMD -MF /tmp/tmpm97xxqid/file.c.d -c'
  cc: /tmp/tmpm97xxqid/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries blis not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  openblas_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpiygihrzk/tmp
  creating /tmp/tmpiygihrzk/tmp/tmpiygihrzk
  compile options: '-MMD -MF /tmp/tmpiygihrzk/file.c.d -c'
  cc: /tmp/tmpiygihrzk/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmp2g2vb_08/tmp
  creating /tmp/tmp2g2vb_08/tmp/tmp2g2vb_08
  compile options: '-MMD -MF /tmp/tmp2g2vb_08/file.c.d -c'
  cc: /tmp/tmp2g2vb_08/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries openblas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  atlas_3_10_blas_threads_info:
  Setting PTATLAS=ATLAS
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpc5m71stl/tmp
  creating /tmp/tmpc5m71stl/tmp/tmpc5m71stl
  compile options: '-MMD -MF /tmp/tmpc5m71stl/file.c.d -c'
  cc: /tmp/tmpc5m71stl/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries tatlas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  atlas_3_10_blas_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpr8whjs6j/tmp
  creating /tmp/tmpr8whjs6j/tmp/tmpr8whjs6j
  compile options: '-MMD -MF /tmp/tmpr8whjs6j/file.c.d -c'
  cc: /tmp/tmpr8whjs6j/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries satlas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  atlas_blas_threads_info:
  Setting PTATLAS=ATLAS
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpsew73n13/tmp
  creating /tmp/tmpsew73n13/tmp/tmpsew73n13
  compile options: '-MMD -MF /tmp/tmpsew73n13/file.c.d -c'
  cc: /tmp/tmpsew73n13/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries ptf77blas,ptcblas,atlas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  atlas_blas_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmponl3vq9x/tmp
  creating /tmp/tmponl3vq9x/tmp/tmponl3vq9x
  compile options: '-MMD -MF /tmp/tmponl3vq9x/file.c.d -c'
  cc: /tmp/tmponl3vq9x/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries f77blas,cblas,atlas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  /tmp/pip-install-8pnw1818/numpy/numpy/distutils/system_info.py:624: UserWarning:
      Atlas (http://math-atlas.sourceforge.net/) libraries not found.
      Directories to search for the libraries can be specified in the
      numpy/distutils/site.cfg file (section [atlas]) or by setting
      the ATLAS environment variable.
    self.calc_info()
  blas_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpqq8njrpu/tmp
  creating /tmp/tmpqq8njrpu/tmp/tmpqq8njrpu
  compile options: '-MMD -MF /tmp/tmpqq8njrpu/file.c.d -c'
  cc: /tmp/tmpqq8njrpu/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries blas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  /tmp/pip-install-8pnw1818/numpy/numpy/distutils/system_info.py:624: UserWarning:
      Blas (http://www.netlib.org/blas/) libraries not found.
      Directories to search for the libraries can be specified in the
      numpy/distutils/site.cfg file (section [blas]) or by setting
      the BLAS environment variable.
    self.calc_info()
  blas_src_info:
    NOT AVAILABLE

  /tmp/pip-install-8pnw1818/numpy/numpy/distutils/system_info.py:624: UserWarning:
      Blas (http://www.netlib.org/blas/) sources not found.
      Directories to search for the sources can be specified in the
      numpy/distutils/site.cfg file (section [blas_src]) or by setting
      the BLAS_SRC environment variable.
    self.calc_info()
    NOT AVAILABLE

  /bin/sh: 1: svnversion: not found
  non-existing path in 'numpy/distutils': 'site.cfg'
  /bin/sh: 1: svnversion: not found
  F2PY Version 2
  lapack_opt_info:
  lapack_mkl_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpao6u0_98/tmp
  creating /tmp/tmpao6u0_98/tmp/tmpao6u0_98
  compile options: '-MMD -MF /tmp/tmpao6u0_98/file.c.d -c'
  cc: /tmp/tmpao6u0_98/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries mkl_rt not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  openblas_lapack_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpllk7ue4z/tmp
  creating /tmp/tmpllk7ue4z/tmp/tmpllk7ue4z
  compile options: '-MMD -MF /tmp/tmpllk7ue4z/file.c.d -c'
  cc: /tmp/tmpllk7ue4z/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmps_1ll0gt/tmp
  creating /tmp/tmps_1ll0gt/tmp/tmps_1ll0gt
  compile options: '-MMD -MF /tmp/tmps_1ll0gt/file.c.d -c'
  cc: /tmp/tmps_1ll0gt/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries openblas not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  openblas_clapack_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpnnkq0tlb/tmp
  creating /tmp/tmpnnkq0tlb/tmp/tmpnnkq0tlb
  compile options: '-MMD -MF /tmp/tmpnnkq0tlb/file.c.d -c'
  cc: /tmp/tmpnnkq0tlb/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpugdovrgj/tmp
  creating /tmp/tmpugdovrgj/tmp/tmpugdovrgj
  compile options: '-MMD -MF /tmp/tmpugdovrgj/file.c.d -c'
  cc: /tmp/tmpugdovrgj/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries openblas,lapack not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  atlas_3_10_threads_info:
  Setting PTATLAS=ATLAS
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpvl4m18ve/tmp
  creating /tmp/tmpvl4m18ve/tmp/tmpvl4m18ve
  compile options: '-MMD -MF /tmp/tmpvl4m18ve/file.c.d -c'
  cc: /tmp/tmpvl4m18ve/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries tatlas,tatlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpifoz6px6/tmp
  creating /tmp/tmpifoz6px6/tmp/tmpifoz6px6
  compile options: '-MMD -MF /tmp/tmpifoz6px6/file.c.d -c'
  cc: /tmp/tmpifoz6px6/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpt29izu7f/tmp
  creating /tmp/tmpt29izu7f/tmp/tmpt29izu7f
  compile options: '-MMD -MF /tmp/tmpt29izu7f/file.c.d -c'
  cc: /tmp/tmpt29izu7f/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries tatlas,tatlas not found in /usr/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmptui2ez7i/tmp
  creating /tmp/tmptui2ez7i/tmp/tmptui2ez7i
  compile options: '-MMD -MF /tmp/tmptui2ez7i/file.c.d -c'
  cc: /tmp/tmptui2ez7i/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/lib
  <class 'numpy.distutils.system_info.atlas_3_10_threads_info'>
    NOT AVAILABLE

  atlas_3_10_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmprbn706th/tmp
  creating /tmp/tmprbn706th/tmp/tmprbn706th
  compile options: '-MMD -MF /tmp/tmprbn706th/file.c.d -c'
  cc: /tmp/tmprbn706th/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries satlas,satlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpf6r0h1jq/tmp
  creating /tmp/tmpf6r0h1jq/tmp/tmpf6r0h1jq
  compile options: '-MMD -MF /tmp/tmpf6r0h1jq/file.c.d -c'
  cc: /tmp/tmpf6r0h1jq/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmp0tlhim9z/tmp
  creating /tmp/tmp0tlhim9z/tmp/tmp0tlhim9z
  compile options: '-MMD -MF /tmp/tmp0tlhim9z/file.c.d -c'
  cc: /tmp/tmp0tlhim9z/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries satlas,satlas not found in /usr/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpntp75rgc/tmp
  creating /tmp/tmpntp75rgc/tmp/tmpntp75rgc
  compile options: '-MMD -MF /tmp/tmpntp75rgc/file.c.d -c'
  cc: /tmp/tmpntp75rgc/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/lib
  <class 'numpy.distutils.system_info.atlas_3_10_info'>
    NOT AVAILABLE

  atlas_threads_info:
  Setting PTATLAS=ATLAS
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmphc0j0o1q/tmp
  creating /tmp/tmphc0j0o1q/tmp/tmphc0j0o1q
  compile options: '-MMD -MF /tmp/tmphc0j0o1q/file.c.d -c'
  cc: /tmp/tmphc0j0o1q/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries ptf77blas,ptcblas,atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmp120uasnp/tmp
  creating /tmp/tmp120uasnp/tmp/tmp120uasnp
  compile options: '-MMD -MF /tmp/tmp120uasnp/file.c.d -c'
  cc: /tmp/tmp120uasnp/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmp7b07czgg/tmp
  creating /tmp/tmp7b07czgg/tmp/tmp7b07czgg
  compile options: '-MMD -MF /tmp/tmp7b07czgg/file.c.d -c'
  cc: /tmp/tmp7b07czgg/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries ptf77blas,ptcblas,atlas not found in /usr/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpjzsp10js/tmp
  creating /tmp/tmpjzsp10js/tmp/tmpjzsp10js
  compile options: '-MMD -MF /tmp/tmpjzsp10js/file.c.d -c'
  cc: /tmp/tmpjzsp10js/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/lib
  <class 'numpy.distutils.system_info.atlas_threads_info'>
    NOT AVAILABLE

  atlas_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpny_lxu2u/tmp
  creating /tmp/tmpny_lxu2u/tmp/tmpny_lxu2u
  compile options: '-MMD -MF /tmp/tmpny_lxu2u/file.c.d -c'
  cc: /tmp/tmpny_lxu2u/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries f77blas,cblas,atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpatv6_y4u/tmp
  creating /tmp/tmpatv6_y4u/tmp/tmpatv6_y4u
  compile options: '-MMD -MF /tmp/tmpatv6_y4u/file.c.d -c'
  cc: /tmp/tmpatv6_y4u/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/local/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmprargolyu/tmp
  creating /tmp/tmprargolyu/tmp/tmprargolyu
  compile options: '-MMD -MF /tmp/tmprargolyu/file.c.d -c'
  cc: /tmp/tmprargolyu/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries f77blas,cblas,atlas not found in /usr/lib
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmpcdlgt0ti/tmp
  creating /tmp/tmpcdlgt0ti/tmp/tmpcdlgt0ti
  compile options: '-MMD -MF /tmp/tmpcdlgt0ti/file.c.d -c'
  cc: /tmp/tmpcdlgt0ti/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack_atlas not found in /usr/lib
  <class 'numpy.distutils.system_info.atlas_info'>
    NOT AVAILABLE

  lapack_info:
  customize UnixCCompiler
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  creating /tmp/tmphytscc3u/tmp
  creating /tmp/tmphytscc3u/tmp/tmphytscc3u
  compile options: '-MMD -MF /tmp/tmphytscc3u/file.c.d -c'
  cc: /tmp/tmphytscc3u/file.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
    libraries lapack not found in ['/usr/local/lib', '/usr/lib']
    NOT AVAILABLE

  /tmp/pip-install-8pnw1818/numpy/numpy/distutils/system_info.py:624: UserWarning:
      Lapack (http://www.netlib.org/lapack/) libraries not found.
      Directories to search for the libraries can be specified in the
      numpy/distutils/site.cfg file (section [lapack]) or by setting
      the LAPACK environment variable.
    self.calc_info()
  lapack_src_info:
    NOT AVAILABLE

  /tmp/pip-install-8pnw1818/numpy/numpy/distutils/system_info.py:624: UserWarning:
      Lapack (http://www.netlib.org/lapack/) sources not found.
      Directories to search for the sources can be specified in the
      numpy/distutils/site.cfg file (section [lapack_src]) or by setting
      the LAPACK_SRC environment variable.
    self.calc_info()
    NOT AVAILABLE

  /opt/pypy3/lib-python/3/distutils/dist.py:261: UserWarning: Unknown distribution option: 'define_macros'
    warnings.warn(msg)
  running bdist_wheel
  running build
  running config_cc
  unifing config_cc, config, build_clib, build_ext, build commands --compiler options
  running config_fc
  unifing config_fc, config, build_clib, build_ext, build commands --fcompiler options
  running build_src
  build_src
  building py_modules sources
  creating build
  creating build/src.linux-x86_64-3.5
  creating build/src.linux-x86_64-3.5/numpy
  creating build/src.linux-x86_64-3.5/numpy/distutils
  building library "npymath" sources
  get_default_fcompiler: matching types: '['gnu95', 'intel', 'lahey', 'pg', 'absoft', 'nag', 'vast', 'compaq', 'intele', 'intelem', 'gnu', 'g95', 'pathf95', 'nagfor']'
  customize Gnu95FCompiler
  Could not locate executable gfortran
  Could not locate executable f95
  customize IntelFCompiler
  Could not locate executable ifort
  Could not locate executable ifc
  customize LaheyFCompiler
  Could not locate executable lf95
  customize PGroupFCompiler
  Could not locate executable pgfortran
  customize AbsoftFCompiler
  Could not locate executable f90
  Could not locate executable f77
  customize NAGFCompiler
  customize VastFCompiler
  customize CompaqFCompiler
  Could not locate executable fort
  customize IntelItaniumFCompiler
  Could not locate executable efort
  Could not locate executable efc
  customize IntelEM64TFCompiler
  customize GnuFCompiler
  Could not locate executable g77
  customize G95FCompiler
  Could not locate executable g95
  customize PathScaleFCompiler
  Could not locate executable pathf95
  customize NAGFORCompiler
  Could not locate executable nagfor
  don't know how to compile Fortran code on platform 'posix'
  C compiler: cc -pthread -DNDEBUG -O2 -fPIC

  compile options: '-Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/opt/pypy3/include -c'
  cc: _configtest.c
  /bin/bash: cc: command not found
  /bin/bash: cc: command not found
  failure.
  removing: _configtest.c _configtest.o
  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "/tmp/pip-install-8pnw1818/numpy/setup.py", line 394, in <module>
      setup_package()
    File "/tmp/pip-install-8pnw1818/numpy/setup.py", line 386, in setup_package
      setup(**metadata)
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/core.py", line 169, in setup
      return old_setup(**new_attr)
    File "/home/r392781/.local/lib/python3.5/site-packages/setuptools/__init__.py", line 131, in setup
      return distutils.core.setup(**attrs)
    File "/opt/pypy3/lib-python/3/distutils/core.py", line 148, in setup
      dist.run_commands()
    File "/opt/pypy3/lib-python/3/distutils/dist.py", line 955, in run_commands
      self.run_command(cmd)
    File "/opt/pypy3/lib-python/3/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/home/r392781/.local/lib/python3.5/site-packages/wheel/bdist_wheel.py", line 202, in run
      self.run_command('build')
    File "/opt/pypy3/lib-python/3/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/opt/pypy3/lib-python/3/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/command/build.py", line 47, in run
      old_build.run(self)
    File "/opt/pypy3/lib-python/3/distutils/command/build.py", line 135, in run
      self.run_command(cmd_name)
    File "/opt/pypy3/lib-python/3/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/opt/pypy3/lib-python/3/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/command/build_src.py", line 148, in run
      self.build_sources()
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/command/build_src.py", line 159, in build_sources
      self.build_library_sources(*libname_info)
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/command/build_src.py", line 294, in build_library_sources
      sources = self.generate_sources(sources, (lib_name, build_info))
    File "/tmp/pip-install-8pnw1818/numpy/numpy/distutils/command/build_src.py", line 377, in generate_sources
      source = func(extension, build_dir)
    File "numpy/core/setup.py", line 675, in get_mathlib_info
      raise RuntimeError("Broken toolchain: cannot link a simple C program")
  RuntimeError: Broken toolchain: cannot link a simple C program

  ----------------------------------------
  Failed building wheel for numpy
  Running setup.py clean for numpy
  Complete output from command /usr/local/bin/pypy3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-8pnw1818/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" clean --all:
  Running from numpy source directory.

  `setup.py clean` is not supported, use one of the following instead:

    - `git clean -xdf` (cleans all files)
    - `git clean -Xdf` (cleans all versioned files, doesn't touch
                        files that aren't checked into the git repo)

  Add `--force` to your command to use it anyway if you must (unsupported).


  ----------------------------------------
  Failed cleaning build dir for numpy
Failed to build numpy
Installing collected packages: numpy
  Running setup.py install for numpy ... error
    Complete output from command /usr/local/bin/pypy3 -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-8pnw1818/numpy/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-imqs6g4k/install-record.txt --single-version-externally-managed --compile --user --prefix=:
    Running from numpy source directory.

    Note: if you need reliable uninstall behavior, then install
    with pip instead of using `setup.py install`:

      - `pip install .`       (from a git repo or downloaded source
                               release)
      - `pip install numpy`   (last NumPy release on PyPi)


    blas_opt_info:
    blas_mkl_info:
    customize UnixCCompiler
    C compiler: cc -pthread -DNDEBUG -O2 -fPIC

    creating /tmp/tmppm47lllt/tmp
    creating /tmp/tmppm47lllt/tmp/tmppm47lllt
    compile options: '-MMD -MF /tmp/tmppm47lllt/file.c.d -c'
    cc: /tmp/tmppm47lllt/file.c
    /bin/bash: cc: command not found
    /bin/bash: cc: command not found
      libraries mkl_rt not found in ['/usr/local/lib', '/usr/lib']
      NOT AVAILABLE

    blis_info:
    customize UnixCCompiler
    C compiler: cc -pthread -DNDEBUG -O2 -fPIC

    creating /tmp/tmp585jjn9u/tmp
    creating /tmp/tmp585jjn9u/tmp/tmp585jjn9u
    compile options: '-MMD -MF /tmp/tmp585jjn9u/file.c.d -c'
    cc: /tmp/tmp585jjn9u/file.c
    /bin/bash: cc: command not found
    /bin/bash: cc: command not found
      libraries blis not found in ['/usr/local/lib', '/usr/lib']
      NOT AVAILABLE
    ...
    ...

I wasn't able to paste everything because it's so goddamn long

Anyway, I have the latest version of PyPy 6.0.0 and the latest version of pip 10.0.1. I'm running Ubuntu 16.04 as Windows Subsystem for Linux.

One thing I noticed is that the pip I run is actually located within python3.5. The thing is, I used the get-pip.py file straight from PyPy's website to install pip for PyPy.

Here's the version info:

  pypy3 -m pip -V
  pip 10.0.1 from /home/r392781/.local/lib/python3.5/site-packages/pip (python 3.5)

I think I've tried everything from a bunch of different sites, but still nothing. Kind of at my wits end here.

One last thing, numpy installs just fine when using python3 instead of pypy3.

I'm not sure if this is relevant since this is Ubuntu exchange, but I have PyPy3 and pip installed on windows. In this case, pip IS installed separately in a pypy3 directory BUT when I try to install numpy, I get thrown the same massive errors.

user284234

Asked: 2015-02-22 22:56:41 +0800 CST

Install Numpy for Python3.4.0 on Ubuntu 14.04.01 LTS

4

Python3.4.0 comes by default on Ubuntu 14.04.01 LTS. We can use it by typing on Terminal `python3.

I want to use Numpy for Python3.4.0. I run import numpy but I had anImportError.So I installed it by runningsudo apt-get install python-numpy. Then I typed on Terminal:python3`. Then import numpy. I got this error:

>>> import numpy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named 'numpy'
>>>

Nevertheless, Numpy is now working for Python-2.7:

begueradj@begueradj-Bill:~$ python
Python 2.7.6 (default, Mar 22 2014, 22:59:38) 
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
>>>

How can I make Numpy work for Python 3.4.0 ?

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PyPy3 fails installing numpy

Install Numpy for Python3.4.0 on Ubuntu 14.04.01 LTS

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Questions[numpy](ubuntu)