Struct Subdifferential 

pub struct Subdifferential {
    pub function_name: String,
    pub point: Vec<f64>,
}

Subdifferential of a convex function.

Fields

function_name: String

point: Vec<f64>

Implementations

impl Subdifferential

pub fn new(f: &str, x: Vec<f64>) -> Self

pub fn subgradient_description(&self) -> String

pub fn is_differentiable_iff_singleton(&self) -> bool

Trait Implementations

impl Clone for Subdifferential

fn clone(&self) -> Subdifferential

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Subdifferential

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

Formats the value using the given formatter.