PETSc version 3.15.5
PetscEqualReal
Returns whether the two real values are equal. 
Synopsis
PetscBool PetscEqualReal(PetscReal a,PetscReal b)
Input Parameter
|  | a | - first real number | 
|  | b | - second real number | 
Notes
Equivalent to "a == b". Should be used to prevent compilers from
emitting floating point comparison warnings (e.g. GCC's -Wfloat-equal flag)
in PETSc header files or user code.
Level
developer
Location
src/sys/utils/matheq.c
Index of all Sys routines
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