PETSc version 3.17.4
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# PetscSectionGetConstrainedStorageSize

Return the size of an array or local Vec capable of holding all unconstrained degrees of freedom.

### Synopsis

    #include "petscsection.h"
    PetscErrorCode PetscSectionGetConstrainedStorageSize(PetscSection s, PetscInt *size)

Not Collective

### Input Parameter

| s | - the PetscSection

### Output Parameter

| size | - the size of an array which can hold all unconstrained dofs

### See Also

PetscSectionGetStorageSize(), PetscSectionGetOffset(), PetscSectionCreate()

### Level

intermediate

### Location

src/vec/is/section/interface/section.c
Index of all PetscSection routines
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Index of all manual pages