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avoid overflow in division

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Martin Kroeker 2023-02-26 23:44:14 +01:00 committed by GitHub
parent a39ced0551
commit 3d27cbd9a3
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1 changed files with 2 additions and 1 deletions
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3
lapack/getf2/getf2_k.c
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@ -99,7 +99,8 @@ blasint CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa,
jp--; jp--;
temp1 = *(b + jp); temp1 = *(b + jp);
if (temp1 != ZERO) { //if (temp1 != ZERO) {
if (fabs(temp1) > 1.e-305) {
temp1 = dp1 / temp1; temp1 = dp1 / temp1;
if (jp != j) { if (jp != j) {