I am wondering if there's an efficient way of deleting rows or columns
of a gsl_matrix? The only way I can think of is copying individual
elements or may be rows, columns or sumatrices to a new matrix, then
free the original matrix and have the pointer of the original matrix
point towards the new matrix.
Any suggestions for making this better? How does MATLAB do similar
things in it's mwArray datatype?
Thanks,
A