Struct StepDiagnostics 

pub struct StepDiagnostics {
    pub loss_sum: f64,
    pub frame_count: usize,
    pub weight_sum: f64,
    pub per_frame_loss: BTreeMap<usize, f64>,
    /* private fields */
}

Fields

loss_sum: f64

Sum of per-frame losses multiplied by frame weights.

frame_count: usize

Number of frames visited, including zero-weight frames.

weight_sum: f64

per_frame_loss: BTreeMap<usize, f64>

Implementations

impl StepDiagnostics

pub fn push_frame(&mut self, frame: usize, loss: f64, weight: f64)

pub fn mean_loss(&self) -> Option<f64>

pub fn admm_primal_residual_rms(&self) -> Option<f64>

Root-mean-square ADMM consensus residual, A x - z, over active modes.

pub fn admm_dual_residual_rms(&self) -> Option<f64>

Root-mean-square ADMM dual residual, rho (z_k - z_{k-1}), over active modes.

pub fn merge(&mut self, other: Self)

Trait Implementations

impl Clone for StepDiagnostics

fn clone(&self) -> StepDiagnostics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepDiagnostics

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

Formats the value using the given formatter.

impl Default for StepDiagnostics

fn default() -> StepDiagnostics

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StepDiagnostics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StepDiagnostics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.