Struct MrtRelaxation 

pub struct MrtRelaxation {
    pub s0: f64,
    pub s1: f64,
    pub s2: f64,
    pub s3: f64,
    pub s4: f64,
    pub s5: f64,
    pub s6: f64,
    pub s7: f64,
    pub s8: f64,
}

MRT relaxation rates for D2Q9 (9 rates, one per moment).

Fields

s0: f64

Relaxation rate for density (s0).

s1: f64

Relaxation rate for energy (s1).

s2: f64

Relaxation rate for energy squared (s2).

s3: f64

Relaxation rate for x-momentum (s3) — usually 1 (skip).

s4: f64

Relaxation rate for energy·x (s4).

s5: f64

Relaxation rate for y-momentum (s5) — usually 1 (skip).

s6: f64

Relaxation rate for energy·y (s6).

s7: f64

Relaxation rate for stress-xx (s7 = 1/τ).

s8: f64

Relaxation rate for stress-xy (s8 = 1/τ).

Implementations

impl MrtRelaxation

pub fn from_viscosity(viscosity: f64) -> Self

Create MRT parameters from kinematic viscosity ν.

pub fn as_array(&self) -> [f64; 9]

Return rates as a [f64; 9] array.

Trait Implementations

impl Clone for MrtRelaxation

fn clone(&self) -> MrtRelaxation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MrtRelaxation

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

Formats the value using the given formatter.

impl Default for MrtRelaxation

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MrtRelaxation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for MrtRelaxation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.