MKL Diagonal SpMV

[Mohammad_A_]

Hi,

Is mkl_?diagemv multi-threaded ? 

Thanks,

Mohammad Almasri

[Alexander_K_Intel2]

Hi Mohammad,

Current implementation of matrix vector multiplication for diag format implemented sequentially for 1 array and parallel for several arrays. 

Thanks,

Alex

[Mohammad_A_]

Hi,

What I understand that this routine compute the SpMV for only one sparse matrix and one input vector, What do you mean by several arrays ?

Thanks,

Mohammad Almasri