Intel® Fortran Compiler
Build applications that can scale for the future with optimized code designed for Intel® Xeon® and compatible processors.
Announcements
FPGA community forums and blogs on community.intel.com are migrating to the new Altera Community and are read-only. For urgent support needs during this transition, please visit the FPGA Design Resources page or contact an Altera Authorized Distributor.
29282 Discussions

Iterative Sparse Solvers based on Reverse Communication Interface (RCI ISS)

Hoang__Dat
Beginner
‎08-17-2018 01:14 AM
988 Views

Dear Sir/Madam,

I am grateful for the development of Intel Visual Fortran Compiler for Windows. It helps my work a lot.

I would like to ask about RCI ISS in the newest Intel MKL solver. I know that in Intel MKL, there is an RCI conjugate gradient solver.  

Hence, does it work well with EBE-PCG (element by element preconditioner conjugate gradient) method or can I build my code for EBE-PCG method using Intel MKL solver? 

Thank you very much!

Tien-Dat

0 Kudos

Link Copied

2 Replies
Steve_Lionel
Honored Contributor III
‎08-17-2018 07:34 AM
988 Views

I suggest you post this in the MKL forum.

0 Kudos
Copy link
Hoang__Dat
Beginner
‎08-18-2018 06:54 AM
988 Views

Thank you very much.  I will follow your suggestion.

0 Kudos
Copy link
Reply

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.