SNESLineSearchSetFunction

Sets the function evaluation used by the SNES line search Input Parameters: .  linesearch - theSNESLineSearchcontext +  func       - function evaluation routine, this is usually the function provided withSNESSetFunction()`

Synopsis

#include "petscsnes.h" 
PetscErrorCode SNESLineSearchSetFunction(SNESLineSearch linesearch, PetscErrorCode (*func)(SNES, Vec, Vec))

See Also

SNESLineSearch, SNESGetLineSearch(), SNESSetFunction()

Level

developer

Location

src/snes/linesearch/interface/linesearch.c

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Index of all SNES routines
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