I would generally recommend using Anaconda. This is a Python package
that includes the numpy and scipy packages that pymvpa needs in order to
run properly. You can install it on your existing NeuroDebian system.
You have to install pymvpa outside of Python
(http://www.pymvpa.org/installation.html). I recommend building from
source, in which case you would use
brain@neurodebian:~$ git clone git://github.com/PyMVPA/PyMVPA.git
brain@neurodebian:~$ cd PyMVPA
brain@neurodebian:~$ python setup.py build_ext
brain@neurodebian:~$ python setup.py install--prefix
/path/where/you/want/pymvpa/to/be/built
(note that these suggestions are taken from the pymvpa website and you
should read the installation directions under "Building from Source" for
completeness)
After you do this, and make sure that pymvpa is added to your python
path, you can python into python and import mvpa2.
On 8/11/2016 8:14 PM, Juan Wu wrote:
HI List experts,
I attempted to install pyMVPA, but did not install it successfully. I
use windows 7 - someone suggested me installing NeuroDebian virtual
box. I did it, however, I am still stuck here. Perhaps the problem is
that I have not installed python or ipython shell? If so, how?
For instance, when I enter ipython,
brain@neurodebian:~$ ipython
bash: ipython: command not found
Then I tried to enter python, it looks like that I have installed python.
brain@neurodebian:~$ python
Python 2.7.9 (default, Mar 1 2015, 12:57:24)
[GCC 4.9.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
But the problem is that I can not run the steps below to install
pymvpa2. I am puzzled by this.
>>> import pymvpa2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named pymvpa2
>>> pymvpa2
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'pymvpa2' is not defined
Anyone can help? Thanks so much in advance.
Juan
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