neuropoly/mp2rage

mp2rage_compute_t1_map doesn't launch

Closed this issue · 6 comments

alexfoias commented

Installed under virtualenv under OSX 10.12.

The vitual environment has pymrt installed. I have replaced the utils.py, computation.py, init.py, naming.py, sequences/mp2rage.py.

When I execute python mp2rage/mp2rage_compute_t1_map.py -h I have an error. Here is the log:

 ____        __  __ ____ _____
|  _ \ _   _|  \/  |  _ \_   _|
| |_) | | | | |\/| | |_) || |
|  __/| |_| | |  | |  _ < | |
|_|    \__, |_|  |_|_| \_\|_|
       |___/

Traceback (most recent call last):
  File “mp2rage/mp2rage_compute_t1_map.py”, line 17, in <module>
    import pymrt.computation as pmc
  File “/Users/atbadj/proj_mp2rage/venv/lib/python2.7/site-packages/pymrt/computation.py”, line 57, in <module>
    import pymrt.utils as pmu
  File “/Users/atbadj/proj_mp2rage/venv/lib/python2.7/site-packages/pymrt/utils.py”, line 42, in <module>
    from pymrt.base import elapsed, print_elapsed
ImportError: No module named base
jcohenadad commented

@slevyrosetti: do you think you can have a look at it? If not i'll try to... thanks!

slevyrosetti commented

Hi!
I guess this comes from that a new version of PyMRT was released so when you ran pip install pymrt you installed this latest version. The version of PyMRT you need is 0.0.1.3. Could you try to:
1-uninstall PyMRT running: pip uninstall pymrt
2-follow the installation procedure I described on the home page line by line but instead of running pip install pymrt, please run: pip install pymrt==0.0.1.3 in order to install the right version.

One question: why are you trying to install it in a virtualenv?

jcohenadad commented

@alexfoias: any follow-up? Did you try @slevyrosetti's suggestion?

slevyrosetti commented

Hi!
As far as I remember, it fixed the problem but maybe @alexfoias and/or @atefbadji could confirm that?

alexfoias commented

@jcohenadad @slevyrosetti yes the problem was fixed. The instructions listed in the readme file are accurate and reproducible (I retried to setup the environment successfully).

We can close this issue.

Issue fixed using pymrt==0.0.1.3 upon installation.

atefbadji commented