Struct scip_sys::SCIP_NlpParam

#[repr(C)]
pub struct SCIP_NlpParam {
    pub lobjlimit: f64,
    pub feastol: f64,
    pub opttol: f64,
    pub solvertol: f64,
    pub timelimit: f64,
    pub iterlimit: c_int,
    pub verblevel: c_ushort,
    pub fastfail: SCIP_NLPPARAM_FASTFAIL,
    pub expectinfeas: c_uint,
    pub warmstart: c_uint,
    pub caller: *const c_char,
}

parameters for NLP solve

Fields

lobjlimit: f64

< lower objective limit (cutoff)

feastol: f64

< feasibility tolerance (maximal allowed absolute violation of constraints and variable bounds)

opttol: f64

< optimality tolerance (maximal allowed absolute violation of optimality conditions)

solvertol: f64

< solver-specific tolerance on accuracy, e.g., maximal violation of feasibility and optimality in scaled problem (0.0: use solver default)

timelimit: f64

< time limit in seconds: use SCIP_REAL_MAX to use remaining time available for SCIP solve (limits/time - currenttime)

iterlimit: c_int

< iteration limit

verblevel: c_ushort

< verbosity level of output of NLP solver to the screen: 0 off, 1 normal, 2 debug, > 2 more debug

fastfail: SCIP_NLPPARAM_FASTFAIL

< whether the NLP solver should stop early if convergence is slow

expectinfeas: c_uint

< whether to expect an infeasible problem

warmstart: c_uint

< whether to try to use solution of previous solve as starting point (if available)

caller: *const c_char

< name of file from which NLP is solved (it’s fine to set this to NULL)

Trait Implementations

impl Clone for SCIP_NlpParam

fn clone(&self) -> SCIP_NlpParam

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SCIP_NlpParam

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for SCIP_NlpParam