Struct Secant 

pub struct Secant { /* private fields */ }

Secant method for root-finding.

Trait Implementations

impl Clone for Secant

fn clone(&self) -> Secant

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Secant

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

Formats the value using the given formatter.

impl Default for Secant

fn default() -> Secant

Returns the “default value” for a type.

impl<F> FindBracketedRoot<F> for Secant

where F: Callback,

fn find_in_bracket( &self, f: F, bracket: (f64, f64), ) -> Result<f64, RootFinderError>

Finds a root of f within the given bracket.

impl<F> FindRoot<F> for Secant

where F: Callback,

fn find(&self, f: F, initial_guess: f64) -> Result<f64, RootFinderError>

Finds a root of f starting from initial_guess.

impl PartialEq for Secant

fn eq(&self, other: &Secant) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Secant

impl StructuralPartialEq for Secant