-snes_linesearch_max_it <maxit> | - maximum number of iterations, default is 1 | |

-snes_linesearch_maxstep <length> | - the algorithm insures that a step length is never longer than this value | |

-snes_linesearch_damping <damping> | - initial step is scaled back by this factor, default is 1.0 | |

-snes_linesearch_minlambda <minlambda> | - minimum allowable lambda |

** Level:advanced
Location:**src/snes/linesearch/impls/l2/linesearchl2.c

Index of all SNES routines

Table of Contents for all manual pages

Index of all manual pages