topic PARDISO ---- C-style indexing (indexing starts from 0.) ? in Intel® oneAPI Math Kernel Library

PARDISO ---- C-style indexing (indexing starts from 0.) ?

afd_lml — Wed, 14 Jul 2010 01:35:52 GMT

Does PARDISO support C-style indexing (indexing starts from 0.) ?

PARDISO ---- C-style indexing (indexing starts from 0.) ?

Artem_V_Intel — Wed, 14 Jul 2010 06:31:06 GMT

Hello,

Support of 0-based matrix indices in Intel MKL PARDISO introduced in 10.3 beta version. Please take a look at this KB article.

Best regards,
Artem

PARDISO ---- C-style indexing (indexing starts from 0.) ?

afd_lml — Wed, 14 Jul 2010 09:38:00 GMT

Thank you for your reply.

"One should note that for both PARDISO and DSS, the 0-based indices are copied into an array of corresponding 1-based indices. In cases where the array is large and memory is an issue, the user may need to do the conversion to avoid the added memory use."

now I use MKL 10.2.
In fact, "the 0-based indices are copied into an array of corresponding 1-based indices" is done by myself in my programs.