Struct peroxide::numerical::root::SecantMethod

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pub struct SecantMethod {
    pub max_iter: usize,
    pub tol: f64,
}
Expand description

Secant method

§Type for RootFinder

  • I: 1
  • O: 1
  • T: (f64, f64)

§Arguments

  • max_iter: Maximum number of iterations
  • tol: Absolute tolerance

§Caution

  • The function should be differentiable
  • This method is not guaranteed to converge

Fields§

§max_iter: usize§tol: f64

Trait Implementations§

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impl RootFinder<1, 1, (f64, f64)> for SecantMethod

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fn max_iter(&self) -> usize

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fn tol(&self) -> f64

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fn find<P: RootFindingProblem<1, 1, (f64, f64)>>( &self, problem: &P, ) -> Result<[f64; 1]>

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