'Mumps' - Increasing ICNTL14 - Openseespy

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jrbnewcastle
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Joined: Tue Jun 13, 2023 4:15 am

'Mumps' - Increasing ICNTL14 - Openseespy

Post by jrbnewcastle » Thu Mar 21, 2024 3:09 am

Hi All,
I am receiving the following error:

WARNING MumpsParallelSolver::solve(void)- Error -9 returned in substitution dmumps()
Work array too small; use -ICNTL14 option, the default is -ICNTL 20 make 20 larger

However if I try to increase the ICNTL14 in openseepy by using e.g.:
ops.system('Mumps','-ICNTL14', 80)

But still get the same error message, unless I reduce the number of processors.

Does anyone have an example of calling this in OpenseePy?

Many thanks in advance.
Kind regards

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