I am trying to solve a complex matrix system on an Altix SGI 350 with 16 itanium processors. The function I am using iszsysv(). I tried using OpenMP with a call to zsysv() enclosed in the familiar parallel construct, but this takes as much time to solve the matrix system as running withoutOpenMP.
Is there a way to specify the number of processors to use with the MKL7.0?
Is the zsysv function threaded?
Is there another way touse zsysv()such that the entire 16 processorsare involved?
Using Intel MKL with Multiple Processors