Intel® Fortran Compiler
Build applications that can scale for the future with optimized code designed for Intel® Xeon® and compatible processors.
Announcements
Welcome to the Intel Community. If you get an answer you like, please mark it as an Accepted Solution to help others. Thank you!

Intel MKL BLACS fatal error

bucaioni__thomas
New Contributor I
152 Views

Hello,

My program ends prematurely with the following message:

Intel MKL BLACS fatal error: cannot allocate memory, aborted. srun: error: n2176: task 0: Exited with exit code 255

The function call that seem to fail is:

blacs_gridinit(icontext,'r',nprows,npcols)

The first call goes well but the second doesn't, any idea where it comes from?

0 Kudos
1 Solution
Steve_Lionel
Black Belt Retired Employee
152 Views

You need to ask this in https://software.intel.com/en-us/forums/intel-math-kernel-library

View solution in original post

2 Replies
Steve_Lionel
Black Belt Retired Employee
153 Views

You need to ask this in https://software.intel.com/en-us/forums/intel-math-kernel-library

View solution in original post

Reply