Trait WithBacksolver 

pub trait WithBacksolver {
    // Required method
    fn k_solve(&self, rhs: &[Number], out: &mut [Number]) -> bool;
}

Bridge trait — exposes a SensBacksolver-shaped solve through whatever the driver wraps. Implementations of SchurDriver that want to be consumed by StdStepCalc opt in by also implementing WithBacksolver. This keeps SchurDriver’s own surface minimal — most drivers don’t need to expose the inner backsolver.

Required Methods

fn k_solve(&self, rhs: &[Number], out: &mut [Number]) -> bool

Apply K⁻¹ · rhs and write the result into out. Returns false if the inner backsolver fails or buffers don’t match.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<B> WithBacksolver for DenseGenSchurDriver<IndexPCalculator<B>, B>

where B: SensBacksolver,

Convenience impl: a DenseGenSchurDriver parametrized over an IndexPCalculator<B> can hand off its inner backsolver via this bridge.