Struct GradientChecker 

pub struct GradientChecker { /* private fields */ }

Gradient checker for multi-parameter functions

Implementations

impl GradientChecker

pub fn new(config: GradCheckConfig) -> Self

Create a new gradient checker with the given configuration

pub fn with_defaults() -> Self

Create with default configuration

pub fn check_parameter( &mut self, param_id: String, forward_fn: impl Fn(&[f64]) -> f64, x: &[f64], analytical_grad: &[f64], ) -> GradCheckResult

Check gradients for a single parameter

pub fn results(&self) -> &HashMap<String, GradCheckResult>

Get results for all checked parameters

pub fn all_passed(&self) -> bool

Check if all parameters passed

pub fn total_errors(&self) -> usize

Get total number of errors across all parameters

pub fn print_summary(&self)

Print summary of all checks