Enum LineSearchMethod 

pub enum LineSearchMethod {
    Backtracking,
    Wolfe,
    Goldstein,
    Armijo,
}

Line search methods

Variants

Backtracking

Backtracking line search

Wolfe

Wolfe conditions

Goldstein

Goldstein conditions

Armijo

Armijo rule

Trait Implementations

impl Clone for LineSearchMethod

fn clone(&self) -> LineSearchMethod

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LineSearchMethod

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LineSearchMethod

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LineSearchMethod

fn eq(&self, other: &LineSearchMethod) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LineSearchMethod

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LineSearchMethod