Commits

Satish Balay committed 84df3f9

disable fp_trap for LAPACKgeqrf_()

Hg-commit: a1d3ac74824fe76fc9c434e29d9cf5a2089e9489

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Files changed (1)

src/ksp/pc/impls/gamg/agg.c

 
       ndone += aggID;
       /* QR */
+      ierr = PetscFPTrapPush(PETSC_FP_TRAP_OFF);CHKERRQ(ierr);
       LAPACKgeqrf_( &Mdata, &N, qqc, &LDA, TAU, WORK, &LWORK, &INFO );
+      ierr = PetscFPTrapPop();CHKERRQ(ierr);
       if( INFO != 0 ) SETERRQ(PETSC_COMM_SELF,PETSC_ERR_LIB,"xGEQRS error");
       /* get R - column oriented - output B_{i+1} */
       {
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