Stuck at RBM example: ./runall.sh

Question

Stuck at RBM example: ./runall.sh

UraniumSnake opened this issue 9 years ago · comments

Hi,
I'm stuck at the RBM example.
When I execute ./runall.sh this is my output:

Traceback (most recent call last):
File "../../trainer.py", line 1, in
from neuralnet import *
File "/home/joaomartinsrei/deepnet/deepnet/neuralnet.py", line 8, in
from datahandler import *
File "/home/joaomartinsrei/deepnet/deepnet/datahandler.py", line 4, in
from choose_matrix_library import *
File "/home/joaomartinsrei/deepnet/deepnet/choose_matrix_library.py", line 13, in
from cudamat import cudamat_conv as cc
ImportError: cannot import name cudamat_conv

Already doublecheck ~/.bashrc and nothing seams wrong. Anyone passed by this error?

xcszbdnl · Answer 1 · Tue Mar 01 2016 18:55:18 GMT+0800 (China Standard Time)

you should add cudamat to you python search path.
Did you configure PYTHONPATH?

Aries Fitriawan · Answer 2 · Fri Apr 01 2016 14:35:49 GMT+0800 (China Standard Time)

I have the same problem and I've done adding cudamat to my PYTHONPATH like

export PYTHONPATH=$PYTHONPATH:$HOME/Documents/deepnet-master/cudamat

but still have the same problem. Any idea?

guxiaoling · Answer 3 · Wed Apr 06 2016 11:37:04 GMT+0800 (China Standard Time)

I have also encountered the same problem. This problem may be caused by the conflict between two
cudamat versions. I first install cudamat from https://github.com/cudamat/cudamat. Then during installing deepnet, the cudamat is complied again. I simply delete the first cudamat version by removing python2.7/site-packages/cudamat-0.3-py2.7-linux-x86_64.egg this file folder. It works.