topic Are dense matrices solved by in Intel® oneAPI Math Kernel Library

What is a suitable library in intel parallel studio

mehdi_n_ — Thu, 28 Nov 2013 09:02:00 GMT

Hi, I hope you are fine and doing well

I have installed visual studio 2012 with intel parallel studio XE 2013 on my laptop. I have an sparse ill-posed matrix and i want to solve it by a suitable library. Which library is suitable for this purpose?

I use a cracked version of visual studio 2012 with intel parallel studio XE 2013 and i need a cracked library which I can setup it on my software.

Thanks

Hi,

Gennady_F_Intel — Thu, 28 Nov 2013 13:50:29 GMT

Hi,

for solving sparse systems you can try to use Sparse Solver ( Pardiso ) from MKL package. You can find a lot of examples how to make the call of this solver in MKL examples. here is the link to MKL linker adviser : http://software.intel.com/en-us/articles/intel-mkl-link-line-advisor

Thanks

mehdi_n_ — Thu, 28 Nov 2013 14:10:37 GMT

Thanks

I know that pardiso is able to solve sparse matrix but pardiso cannot solve ill-posed matrix such this matrix with this information:

a(1)=4.5
a(2)=3.1
a(3)=1.6
a(4)=1.1
ia(1)=1
ia(2)=3
ia(3)=3
ja(1)=1
ja(2)=2
ja(3)=1
ja(4)=2
b(1)=19.249
b(2)=6.843

how can i solve these matrices?

Are dense matrices solved by

mehdi_n_ — Thu, 28 Nov 2013 16:35:31 GMT

Are dense matrices solved by mkl library? which one of program in mkl do this?