Segmentation Fault using geev

[terranigmus]

Hi.

The documentation says:

call geev(a, w [,vl] [,vr] [,info])

I am calling

call geev(hamilton,eigen)

hamilton is a 9x9 matrix (1:9,1:9) and eigen is an array (1:9).

Compiling runs fine but I get a segmentation error while running.

What am I doing wrong?

:(

[Gennady_F_Intel]

I believe it's impossible to say what is going wrong with your partical case. You can give us the example of you code or please look at the example of into \examples\lapack95\source\geev.f90.