MinGW gfortran and OpenMP issues...

[Nick Chilton]

Hi,

I'm still having problems with OpenMP and the x86_64 MinGW compilers -
code which can run fine on Linux with any number of threads (mapped to
different cores) still will only use  one core on an i5 quad core
windows box. Is this a windows limitation or a compiler one?

Compile with:

x86_64-w64-mingw32-gfortran.exe -o a.exe -mno-cygwin -static -O3
-fopenmp -cpp -Domp $(SOURCES) -L/home/Nick/lib/ -llapack -lblas


Nick

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