[AstroPy] [Astropy] python install prb.
Xavier Couvelard
xaviercouvelard at gmail.com
Mon Feb 15 18:00:51 EST 2016
Hi ,
i kind of got that, but i have no clue of how i should install it.
I am using an ubuntu 14.04 on 64b laptop.
i have python2.7 on it.
I followed all the steps of this webpage.
I installed Anaconda2-2.5.0-Linux-x86_64.sh
and then did:
pip install --upgrade aplpy
pip install --upgrade pyregion
pip install --upgrade pyparsing
i had many warning but all went well and finish with success messages.
So i went for the recommended test;
$ python -V
Python 2.7.11 :: Anaconda 2.5.0 (64-bit)
$ ipython -V
4.0.3
$ ipython --matplotlib
Python 2.7.11 |Anaconda 2.5.0 (64-bit)| (default, Dec 6 2015, 18:08:32)
Type "copyright", "credits" or "license" for more information.
IPython 4.0.3 -- An enhanced Interactive Python.
? -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help -> Python's own help system.
object? -> Details about 'object', use 'object??' for extra details.
Using matplotlib backend: Qt4Agg
import numpy
import scipy
import scipy.linalg
import matplotlib.pyplot as plt
In [5]: print(numpy.__version__)
1.10.4
In [6]: print(scipy.__version__)
0.17.0
In [7]: print(matplotlib.__version__)
---------------------------------------------------------------------------
Traceback (most recent call last)
<ipython-input-7-dc737d9da186> in <module>()
----> 1 print(matplotlib.__version__)
NameError: name 'matplotlib' is not defined
that's almost all what i have done up to now....
hope that will help you understand my problems.
Regards
Le 15/02/2016 22:08, Thøger Emil Rivera-Thorsen a écrit :
> This means Matplotlib is not installed or not found by your Python
> installation.
>
> Can you give some more detailed information about which steps you
> followed, in which operatng system, etc.?
>
>
>
> On 02/15/2016 07:29 PM, Xavier Couvelard wrote:
>> Hello,
>>
>> I went through the tutorial
>> https://python4astronomers.github.io/installation/python_install.html
>> to install python, it went well, but at the end i have problem with
>> matplotlib.
>>
>>
>> In [7]: print(matplotlib.__version__)
>> ---------------------------------------------------------------------------
>>
>> NameError Traceback (most recent call
>> last)
>> <ipython-input-7-dc737d9da186> in <module>()
>> ----> 1 print(matplotlib.__version__)
>>
>> NameError: name 'matplotlib' is not defined
>>
>> If i follow anyway:
>>
>> In [9]: plt.plot(x, sin(x))
>> ---------------------------------------------------------------------------
>>
>> NameError Traceback (most recent call
>> last)
>> <ipython-input-9-298a676ae7cb> in <module>()
>> ----> 1 plt.plot(x, sin(x))
>>
>> Does any one can help ?
>>
>> Thanks
>>
>> Xavier
>> _______________________________________________
>> AstroPy mailing list
>> AstroPy at scipy.org
>> https://mail.scipy.org/mailman/listinfo/astropy
>
> _______________________________________________
> AstroPy mailing list
> AstroPy at scipy.org
> https://mail.scipy.org/mailman/listinfo/astropy
More information about the AstroPy
mailing list