I have install Maple13 and GRTensorII on my PC (Ubuntu12.04) ~ but GRTensor dosent work ! When i start Maple13 ,there are the words "Error, "/home/herb/.mapleinit" is an empty file".
Is anybody can help me out of it? I really have done the following in README:
3. Go to the INSTALLDIR. In this directory you will find a file called
mapleinit.sample. This is a Maple configuration script which has