PetscHSetIJAdd — PETSc 3.25.0 documentation

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# PetscHSetIJAdd

Set an entry in the hash set

## Synopsis

    #include <petsc/private/hashsetij.h>
    PetscErrorCode PetscHSetIJAdd(PetscHSetIJ ht, struct {PetscInt i, j;} key)

## Input Parameters

- ht - The hash set

- key - The entry

## See Also

`PetscHSetIJDel()`, `PetscHSetIJHas()`, `PetscHSetIJQueryAdd()`

## Level

developer

## Location

include/petsc/private/hashset.txt.h

Index of all PetscH routines
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Index of all manual pages