Struct ceres_solver::parameters::Parameters

pub struct Parameters { /* private fields */ }

ResidualBlock’s internal representation of a problem parameters.

Implementations

impl Parameters

pub fn new(values: impl Into<Vec<Vec<f64>>>) -> Self

Creates a new Parameters from a vector of parameters, keeping in mind that each parameter is a f64 vector itself.

pub fn len(&self) -> usize

Number of parameters.

pub fn sizes(&self) -> &[usize]

Parameter sizes.

pub fn to_values(self) -> Vec<Vec<f64>>

Convert to vector of parameters, each parameter is vector of floats.