linear solver for complex matrix

[zhifeng sheng]

Dear all

How can I make the other linear solvers work for complex system? I think 
if only I can make the transpose function a little different then they 
should work. but I don't know where I should start.

Did anyone have similar problem with the linear solvers for complex 
system before (the linear solver for complex system needs conjugate 
transpose)? and how could you solve it?

Thanks a lot
Best regards
Zhifeng Sheng