it really helped!

Thanks a lot!

Hi dian!

I read doc maple_overview but it did'nt help. Please tell me in detail this problem.

your command's syntax is wrong  Matlab[evalM]("e=matlabmatrix_b+matlabmatrix_a'"); and Matlab[evalM]("c=inv(matlabmatrix_b)*matlabmatrix_a'"); --> 3 strokes '''

right commands:

Matlab[evalM]("e=matlabmatrix_b+matlabmatrix_a");

Matlab[evalM]("c=inv(matlabmatrix_b)*matlabmatrix_a");