petsc-3.12.5 2020-03-29

TaoLMVMRecycle

Enable/disable recycling of the QN history between subsequent TaoSolve calls.

#include "petsctaolinesearch.h" 
PetscErrorCode TaoLMVMRecycle(Tao tao, PetscBool flg)

	tao	- the Tao solver context
	flg	- Boolean flag for recycling (PETSC_TRUE or PETSC_FALSE)

intermediate