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Segfault on Co2 with -ffpe-trap=underflow,overflow #30
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From https://gcc.gnu.org/onlinedocs/gfortran/Debugging-Options.html. Should raise an exception and halt execution if a floating point variable underflows/overflows. |
I've found FEHM works on many different problems - but when ran on co2 a segfault is generated if compiled with -ffpe-trap=underflow,overflow
If compiled in debug mode with -ffpe-trap=underflow,overflow FEHM's b matrix is off by a factor of idof in some locations; thus outputting incorrect results
If you know exactly what -ffpe-trap=underflow,overflow if you have any valuable information on this flag please comment.
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