PETSc version 3.15.5
VecNestGetSubVec
Returns a single, sub-vector from a nest vector. 
Synopsis
#include "petscvec.h"   
PetscErrorCode  VecNestGetSubVec(Vec X,PetscInt idxm,Vec *sx)
Not collective
Input Parameters
|  | X | - nest vector | 
|  | idxm | - index of the vector within the nest | 
Output Parameter
|  | sx | - vector at index idxm within the nest | 
Notes
See Also
 VecNestGetSize(), VecNestGetSubVecs()
Level
developer
Location
src/vec/vec/impls/nest/vecnest.c
Implementations
VecNestGetSubVec_Nest in src/vec/vec/impls/nest/vecnest.c
Index of all Vec routines
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Index of all manual pages