If you want to multiply matrices that the user has typed in, your program needs to look something like:
1. allocate storage for each of A, B and C matrices (gsl_matrix_alloc for example) 2. ask the user to type in values, and store them into the matrices A and B 3. call the gsl_cblas_dgemm function as in the manual to fill the matrix C from the values in A and B. On Fri, Oct 30, 2009 at 7:17 AM, syed raza <[email protected]> wrote: > Hi > > I am new using GSL library. Can any body help me in finding the AB=C > matrix Multiplication using the GSL library using C Language. Where A,B > are any array/matrices entered by user. > > The Example in the GSL Reference manual (attached) is for fixed values , > mean matrix values are already there. > > I want to take the matrix values from the user . but I not sure that the > gsl_blas_dgemm (, ,) will work through variables or not. > > Please guide me in this regard. > > > > Thanks > > _______________________________________________ > Help-gsl mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/help-gsl > > -- http://www-etud.iro.umontreal.ca/~bergstrj _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
