PCApplySymmetricLeft
Applies the left part of a symmetric preconditioner to a vector.
Synopsis
int PCApplySymmetricLeft(PC pc,Vec x,Vec y)
Collective on PC and
Vec
Input Parameters
pc | - the preconditioner context
|
x | - input vector
|
Output Parameter
y -output vector
Notes
Currently, this routine is implemented only for PCICC and PCJACOBI preconditioners.
Keywords
PC, apply, symmetric, left
See Also
PCApply(), PCApplySymmetricRight()
Location: src/pc/interface/precon.c
PC Index
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