[Help-gsl] Question about the matrix format change in gsl_matrix

[L Huang]

Dear GSLers:
 
I have some trouble to keep the original format of my matrix after using 
gsl_matrix_fscanf and gsl_matrix_fprintf. Say I read a 3X3 matrix from a file 
by using gsl_matrix_fscanf(fp, m), and write it back to another file with 
gsl_matrix_fprintf(fp2, m,"%2g"). All the sudden, the original format (3 by 3 
matrix) becomes 1 by 9 column vector in new file. Could anyone tell me what's 
happening here? Is there a function for gsl_vector transposition (row vector to 
column vector or vice versa). Your help will be highly appreciated.
 
Regards,
 
Lei
 
Department of Bioengineering
University of Illinois at Chicago
Chicago, IL 60612

                
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