Struct BlockSolveOptions 

pub struct BlockSolveOptions {
    pub max_iter: usize,
    pub tol: Number,
    pub min_step: Number,
    pub max_dim: usize,
    pub bounds: Option<(Vec<Number>, Vec<Number>)>,
}

Tunables for the damped Newton loop.

Fields

max_iter: usize

Maximum outer Newton iterations.

tol: Number

Convergence tolerance on ||F(x)||_∞.

min_step: Number

Smallest backtracking step before declaring divergence.

max_dim: usize

Refuse to solve blocks larger than this. Defaults to 8; PR 11 lifts it via an IPM-backed fallback impl.

bounds: Option<(Vec<Number>, Vec<Number>)>

PR #60 review nit: optional per-variable bounds on the Newton iterate. When set, the solver rejects any final solution with x[i] < lower[i] - tol or x[i] > upper[i] + tol, returning BlockSolveError::OutOfBounds instead of Ok. Lengths must equal the block dimension.

Trait Implementations

impl Clone for BlockSolveOptions

fn clone(&self) -> BlockSolveOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockSolveOptions

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

Formats the value using the given formatter.

impl Default for BlockSolveOptions

fn default() -> Self

Returns the “default value” for a type.