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NewtonRaphsonSolver

oxilean_std::numerical_analysis::types

Struct NewtonRaphsonSolver 

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pub struct NewtonRaphsonSolver {
    pub tol: f64,
    pub max_iter: u32,
}
Expand description

Newton–Raphson solver that also reports whether convergence was achieved.

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§tol: f64§max_iter: u32

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impl NewtonRaphsonSolver

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pub fn new(tol: f64, max_iter: u32) -> Self

Create a new NewtonRaphsonSolver.

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pub fn solve( &self, f: &dyn Fn(f64) -> f64, df: &dyn Fn(f64) -> f64, x: f64, ) -> (f64, bool)

Attempt to find a root of f starting from x0. Returns (root, converged).

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impl<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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fn from(t: T) -> T

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impl<T, U> Into<U> for T
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type Error = Infallible

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.