saiteja1995
September 2nd, 2017, 09:37 AM
when I typed the command : dpkg -s python
OUTPUT:
Package: python
Status: install ok installed
Priority: standard
Section: python
Installed-Size: 635
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: amd64
Multi-Arch: allowed
Source: python-defaults
Version: 2.7.11-1
Replaces: python-dev (<< 2.6.5-2)
Provides: python-ctypes, python-email, python-importlib, python-profiler, python-wsgiref
Depends: python2.7 (>= 2.7.11-1~), libpython-stdlib (= 2.7.11-1)
Pre-Depends: python-minimal (= 2.7.11-1)
Suggests: python-doc (= 2.7.11-1), python-tk (>= 2.7.11-1~)
Breaks: update-manager-core (<< 0.200.5-2)
Conflicts: python-central (<< 0.5.5)
Description: interactive high-level object-oriented language (default version)
Python, the high-level, interactive object oriented language,
includes an extensive class library with lots of goodies for
network programming, system administration, sounds and graphics.
.
This package is a dependency package, which depends on Debian's default
Python version (currently v2.7).
Original-Maintainer: Matthias Klose <doko@debian.org>
Homepage: http://www.python.org/
when I typed the command : dpkg -s python-numpy
OUTPUT:
Python 2.7.13 (default, Sep 1 2017, 21:33:27)
[GCC 5.3.1 20160413] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named numpy
>>>
So, I checked if python-numpy was installed
when I typed the command : dpkg -s python-numpy
OUTPUT:
Package: python-numpy
Status: install ok installed
Priority: optional
Section: python
Installed-Size: 9373
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: amd64
Version: 1:1.11.0-1ubuntu1
Provides: python-f2py, python-numpy-abi9, python-numpy-api10, python-numpy-dev, python2.7-numpy
Depends: python (<< 2.8), python (>= 2.7~), python2.7:any, python:any (>= 2.7.5-5~), libblas3 | libblas.so.3, libc6 (>= 2.14), liblapack3 | liblapack.so.3
Suggests: gcc (>= 4:4.6.1-5), gfortran, python-dev, python-nose (>= 1.0), python-numpy-dbg, python-numpy-doc
Description: Numerical Python adds a fast array facility to the Python language
Numpy contains a powerful N-dimensional array object, sophisticated
(broadcasting) functions, tools for integrating C/C++ and Fortran
code, and useful linear algebra, Fourier transform, and random number
capabilities.
.
Numpy replaces the python-numeric and python-numarray modules which are
now deprecated and shouldn't be used except to support older
software.
Homepage: http://www.numpy.org/
Original-Maintainer: Debian Python Modules Team <python-modules-team@lists.alioth.debian.org>
So I don't understand why
1.there is inconsistency in version numbers of python and
2.why numpy module could not be imported
OUTPUT:
Package: python
Status: install ok installed
Priority: standard
Section: python
Installed-Size: 635
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: amd64
Multi-Arch: allowed
Source: python-defaults
Version: 2.7.11-1
Replaces: python-dev (<< 2.6.5-2)
Provides: python-ctypes, python-email, python-importlib, python-profiler, python-wsgiref
Depends: python2.7 (>= 2.7.11-1~), libpython-stdlib (= 2.7.11-1)
Pre-Depends: python-minimal (= 2.7.11-1)
Suggests: python-doc (= 2.7.11-1), python-tk (>= 2.7.11-1~)
Breaks: update-manager-core (<< 0.200.5-2)
Conflicts: python-central (<< 0.5.5)
Description: interactive high-level object-oriented language (default version)
Python, the high-level, interactive object oriented language,
includes an extensive class library with lots of goodies for
network programming, system administration, sounds and graphics.
.
This package is a dependency package, which depends on Debian's default
Python version (currently v2.7).
Original-Maintainer: Matthias Klose <doko@debian.org>
Homepage: http://www.python.org/
when I typed the command : dpkg -s python-numpy
OUTPUT:
Python 2.7.13 (default, Sep 1 2017, 21:33:27)
[GCC 5.3.1 20160413] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named numpy
>>>
So, I checked if python-numpy was installed
when I typed the command : dpkg -s python-numpy
OUTPUT:
Package: python-numpy
Status: install ok installed
Priority: optional
Section: python
Installed-Size: 9373
Maintainer: Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>
Architecture: amd64
Version: 1:1.11.0-1ubuntu1
Provides: python-f2py, python-numpy-abi9, python-numpy-api10, python-numpy-dev, python2.7-numpy
Depends: python (<< 2.8), python (>= 2.7~), python2.7:any, python:any (>= 2.7.5-5~), libblas3 | libblas.so.3, libc6 (>= 2.14), liblapack3 | liblapack.so.3
Suggests: gcc (>= 4:4.6.1-5), gfortran, python-dev, python-nose (>= 1.0), python-numpy-dbg, python-numpy-doc
Description: Numerical Python adds a fast array facility to the Python language
Numpy contains a powerful N-dimensional array object, sophisticated
(broadcasting) functions, tools for integrating C/C++ and Fortran
code, and useful linear algebra, Fourier transform, and random number
capabilities.
.
Numpy replaces the python-numeric and python-numarray modules which are
now deprecated and shouldn't be used except to support older
software.
Homepage: http://www.numpy.org/
Original-Maintainer: Debian Python Modules Team <python-modules-team@lists.alioth.debian.org>
So I don't understand why
1.there is inconsistency in version numbers of python and
2.why numpy module could not be imported