Enum PsfModel 

pub enum PsfModel {
    DoubleGaussian,
    TripleGaussian,
}

Which proximity function is fitted.

Variants

DoubleGaussian

(α, β, η): Mao et al. (2025) eq. (1), after Chang (1975).

TripleGaussian

(α, β, η, γ, ν): Rosa Figueiro (2015) eq. (72) with two backscatter terms.

Implementations

impl PsfModel

pub fn terms(&self) -> usize

Number of Gaussian terms.

pub fn parameters(&self) -> usize

Number of free parameters, E included.

pub fn parameter_names(&self) -> Vec<&'static str>

Parameter names in PsfFit::values order.

pub fn source(&self) -> &'static str

Source of the normalised form, as recorded in a PsfFit.

Trait Implementations

impl Clone for PsfModel

fn clone(&self) -> PsfModel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PsfModel

impl Debug for PsfModel

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PsfModel

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PsfModel

impl From<PsfFitSpec> for PsfModel

fn from(f: PsfFitSpec) -> Self

Converts to this type from the input type.

impl PartialEq for PsfModel

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PsfModel

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 PsfModel