Struct GmresConfig 

pub struct GmresConfig<R> {
    pub max_iterations: usize,
    pub restart: usize,
    pub tolerance: R,
    pub print_interval: usize,
}

GMRES solver configuration

Fields

max_iterations: usize

Maximum number of outer iterations (restarts)

restart: usize

Restart parameter (number of inner iterations before restart)

tolerance: R

Relative tolerance for convergence

print_interval: usize

Print progress every N iterations (0 = no output)

Implementations

impl<R> GmresConfig<R>

where R: Float + FromPrimitive,

pub fn for_small_problems() -> GmresConfig<R>

Create config for small problems

pub fn with_restart(restart: usize) -> GmresConfig<R>

where GmresConfig<R>: Default,

Create config with specific restart parameter

Trait Implementations

impl<R> Clone for GmresConfig<R>

where R: Clone,

fn clone(&self) -> GmresConfig<R>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R> Debug for GmresConfig<R>

where R: Debug,

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

Formats the value using the given formatter.

impl Default for GmresConfig<f32>

fn default() -> GmresConfig<f32>

Returns the “default value” for a type.

impl Default for GmresConfig<f64>

fn default() -> GmresConfig<f64>

Returns the “default value” for a type.