Struct TrfTrial 

pub struct TrfTrial {

    pub iteration: usize,
    pub x: Vec<f64>,
    pub f: Vec<f64>,
    pub j: Vec<f64>,
    pub g: Vec<f64>,
    pub d: Vec<f64>,
    pub j_h: Vec<f64>,
    pub diag_h: Vec<f64>,
    pub g_h: Vec<f64>,
    pub theta: f64,
    pub right_vectors: Vec<f64>,
    pub g_norm: f64,
    pub v: Vec<f64>,
    pub dv: Vec<f64>,
    pub delta: f64,
    pub s: Vec<f64>,
    pub uf: Vec<f64>,
    pub alpha_in: f64,
    pub alpha_out: f64,
    pub n_iter: usize,
    pub full_rank: bool,
    pub p_h: Vec<f64>,
    pub select: SelectTrace,
    pub step: Vec<f64>,
    pub step_h: Vec<f64>,
    pub x_new: Vec<f64>,
    pub actual_reduction: f64,
    pub predicted_reduction: f64,
    pub ratio: f64,
    pub delta_new: f64,
    pub accepted: bool,
    pub jacobian_recomputed: bool,
}

Fields

iteration: usize

x: Vec<f64>

f: Vec<f64>

j: Vec<f64>

Row-major unscaled Jacobian at this trial’s base point.

g: Vec<f64>

d: Vec<f64>

j_h: Vec<f64>

diag_h: Vec<f64>

g_h: Vec<f64>

theta: f64

right_vectors: Vec<f64>

Row-major right singular vectors; column signs match uf.

g_norm: f64

v: Vec<f64>

dv: Vec<f64>

delta: f64

s: Vec<f64>

uf: Vec<f64>

alpha_in: f64

alpha_out: f64

n_iter: usize

full_rank: bool

p_h: Vec<f64>

select: SelectTrace

step: Vec<f64>

step_h: Vec<f64>

x_new: Vec<f64>

actual_reduction: f64

predicted_reduction: f64

ratio: f64

delta_new: f64

accepted: bool

jacobian_recomputed: bool

Trait Implementations

impl Debug for TrfTrial

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

Formats the value using the given formatter.

impl Default for TrfTrial

fn default() -> Self

Returns the “default value” for a type.

impl Serialize for TrfTrial

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

where __S: Serializer,

Serialize this value into the given Serde serializer.