petsc-3.4.2 2013-07-02

# PetscFPTrapPush

push a floating point trapping mode, to be restored using PetscFPTrapPop()

### Synopsis

    #include "petscsys.h"
    PetscErrorCode PetscFPTrapPush(PetscFPTrap trap)

Not Collective

### Input Arguments

trap -PETSC_FP_TRAP_ON or PETSC_FP_TRAP_OFF

### See Also

PetscFPTrapPop(), PetscSetFPTrap()

Level:advanced
Location: src/sys/error/fp.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages