petsc-3.11.4 2019-09-28
Report Typos and Errors
VecDotEnd
Ends a split phase dot product computation.
Synopsis
#include "petscvec.h"
PetscErrorCode
VecDotEnd
(
Vec
x,
Vec
y,
PetscScalar
*result)
Input Parameters
x
- the first vector (can be NULL)
y
- the second vector (can be NULL)
result
- where the result will go
Notes
Each call to
VecDotBegin
() should be paired with a call to
VecDotEnd
().
See Also
VecDotBegin
(),
VecNormBegin
(),
VecNormEnd
(),
VecNorm
(),
VecDot
(),
VecMDot
(),
VecTDotBegin
(),
VecTDotEnd
(),
PetscCommSplitReductionBegin
()
Level
advanced
Location
src/vec/vec/utils/comb.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages