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Intel MKL BLACS fatal error

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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?

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Black Belt Retired Employee
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You need to ask this in https

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

--
Steve (aka "Doctor Fortran") - https://stevelionel.com/drfortran

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Black Belt Retired Employee
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You need to ask this in https

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

--
Steve (aka "Doctor Fortran") - https://stevelionel.com/drfortran

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Thanks: https://software

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