https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Athlon-computer-NaN-Pentium-II-finite-answers/m-p/924304#M13266 Hi,<BR /><BR />I have compiled some files using ifort -f77rtl. The files were written previouly using f77 in an Athlon computer and most of the results are now: NaN, while if I compile the same files in a Pentium II computer the result are finite. I link the Lapack and blas libraries using the -static option.<BR /><BR />What should I do to fix this problem in the Athlon computer?<BR /><BR />Thank you, Tue, 07 Dec 2004 08:54:20 GMT Deleted_U_Intel 2004-12-07T08:54:20Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Athlon-computer-NaN-Pentium-II-finite-answers/m-p/924304#M13266 Hi,<BR /><BR />I have compiled some files using ifort -f77rtl. The files were written previouly using f77 in an Athlon computer and most of the results are now: NaN, while if I compile the same files in a Pentium II computer the result are finite. I link the Lapack and blas libraries using the -static option.<BR /><BR />What should I do to fix this problem in the Athlon computer?<BR /><BR />Thank you, Tue, 07 Dec 2004 08:54:20 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Athlon-computer-NaN-Pentium-II-finite-answers/m-p/924304#M13266 Deleted_U_Intel 2004-12-07T08:54:20Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Athlon-computer-NaN-Pentium-II-finite-answers/m-p/924305#M13267 <DIV>I'd encourage you to submit this issue to Intel Premier support.</DIV> <DIV>-Todd</DIV> Tue, 07 Dec 2004 09:17:40 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Athlon-computer-NaN-Pentium-II-finite-answers/m-p/924305#M13267 Todd_R_Intel 2004-12-07T09:17:40Z