Struct DerivativeEntryInfo 

pub struct DerivativeEntryInfo {
    pub kind: String,
    pub block: String,
    pub row: i64,
    pub col: i64,
    pub analytic: Option<f64>,
    pub finite_difference: f64,
    pub relative_error: Option<f64>,
}

One flagged derivative-checker comparison (gh#990 item 3).

Fields

kind: String

gradient, jacobian, hessian, jacobian_structure or hessian_structure.

block: String

Hessian block (obj or g[<row>]); omitted otherwise.

row: i64

Row (-1 for a gradient entry).

col: i64

analytic: Option<f64>

None for a structural miss (the entry is not in the declared pattern).

finite_difference: f64

relative_error: Option<f64>

Trait Implementations

impl Clone for DerivativeEntryInfo

fn clone(&self) -> DerivativeEntryInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DerivativeEntryInfo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DerivativeEntryInfo

fn deserialize<__D>( __deserializer: __D, ) -> Result<DerivativeEntryInfo, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DerivativeEntryInfo

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

where __S: Serializer,

Serialize this value into the given Serde serializer.