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Want to know relevance of "** ERROR RETURN ** FROM CMUMPS INFO(1)= -1 ** INFO(2)= 22"

User: "Michael R"
Altair Community Member
Updated by Michael R

Hello,

When I run a Feko simulation, I sometimes see in the .out file multiple occurrences of the following:

 

 ** ERROR RETURN ** FROM CMUMPS INFO(1)=   -1
 ** INFO(2)=              22

 

I was wondering if anyone could please provide me with insight on the relevance of these messages. For example, do they indicate there may be something unreliable about the results produced by the simulation?

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