question of fortran matrix

[victorsantanna]

How can i make a program that reads one matrix from a file.Use a sub routine to assign the elements of the matrix into a vector.Returning for the main program and write the vector in screen ?

 

[mikrom]

There are lot of threads in tis forum about reading data from files - search for the examples.
Maybe for beginning - here is a short code I posted some times ago:

http://www.tek-tips.com/viewthread.cfm?qid=1640697