PetscHSetIAdd — PETSc 3.21.4 documentation

Skip to main content
`Ctrl`+`K`

# PetscHSetIAdd

Set an entry in the hash set

## Synopsis

    #include <petsc/private/hashseti.h>
    PetscErrorCode PetscHSetIAdd(PetscHSetI ht, PetscInt key)

## Input Parameters

- ht - The hash set

- key - The entry

## See Also

`PetscHSetIDel()`, `PetscHSetIHas()`, `PetscHSetIQueryAdd()`

## Level

developer

## Location

include/petsc/private/hashset.txt.h

Index of all PetscH routines
Table of Contents for all manual pages
Index of all manual pages