Struct RmlBackground 

pub struct RmlBackground {
    pub channel: usize,
    pub e_down: f64,
    pub e_up: f64,
    pub r_con: f64,
    pub r_lin: f64,
    pub r_quad: f64,
    pub s_con: f64,
    pub s_lin: f64,
}

Logarithmic background R-function of one channel (LBK=2).

Fields

channel: usize

Index of the channel in RmlSpinGroup::channels.

e_down: f64

Lower singularity energy in eV (ED).

e_up: f64

Upper singularity energy in eV (EU).

r_con: f64

Constant term (R0).

r_lin: f64

Linear term in eV⁻¹ (R1).

r_quad: f64

Quadratic term in eV⁻² (R2).

s_con: f64

Constant coefficient of the logarithm (S0).

s_lin: f64

Linear coefficient of the logarithm in eV⁻¹ (S1).

Implementations

impl RmlBackground

pub fn evaluate(&self, energy_ev: f64) -> f64

Background R-function at the lab energy energy_ev in eV.

Defined for e_down < energy_ev < e_up; the parser requires the range to lie inside that interval.

References

ENDF-102 (2023) Eq. (D.77); SAMMY manual ORNL/TM-9179/R8 Eq. (II B1 d.1).

Trait Implementations

impl Clone for RmlBackground

fn clone(&self) -> RmlBackground

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RmlBackground

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RmlBackground

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for RmlBackground

fn eq(&self, other: &RmlBackground) -> 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 RmlBackground

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 RmlBackground