Struct PreflightJidoka 

pub struct PreflightJidoka { /* private fields */ }

Pre-flight Jidoka guard for in-process anomaly detection [49][51].

Unlike post-process JidokaGuard, PreflightJidoka aborts during computation to prevent wasted work (Muda of Processing).

Example

use simular::engine::jidoka::{PreflightJidoka, AbortConditions};

let mut preflight = PreflightJidoka::new();
assert!(preflight.check_value(1.0).is_ok());
assert!(preflight.check_value(f64::NAN).is_err());

Implementations

impl PreflightJidoka

pub fn new() -> Self

Create with default abort conditions.

pub const fn with_conditions(conditions: AbortConditions) -> Self

Create with custom abort conditions.

pub const fn with_explosion_threshold(self, threshold: f64) -> Self

Set gradient explosion threshold.

pub const fn with_vanishing_threshold(self, threshold: f64) -> Self

Set gradient vanishing threshold.

pub const fn with_bounds(self, lower: f64, upper: f64) -> Self

Set value bounds.

pub fn check_value(&mut self, value: f64) -> SimResult<()>

Check a single value for anomalies.

Errors

Returns error if value violates abort conditions.

pub fn check_values(&mut self, values: &[f64]) -> SimResult<()>

Check a slice of values for anomalies.

Errors

Returns error if any value violates abort conditions.

pub fn check_gradient_norm(&mut self, norm: f64) -> SimResult<()>

Check gradient norm for explosion/vanishing.

Errors

Returns error if gradient is exploding or vanishing.

pub const fn abort_count(&self) -> u64

Get total abort count.

pub fn reset_count(&mut self)

Reset abort count.

Trait Implementations

impl Clone for PreflightJidoka

fn clone(&self) -> PreflightJidoka

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PreflightJidoka

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for PreflightJidoka

fn default() -> Self

Returns the “default value” for a type.