Enum wafer::config::InitialCondition

pub enum InitialCondition {
    FromFile,
    Gaussian,
    Coulomb,
    Constant,
    Boolean,
}

Defines the type of initial condition, or first guess, given to the wavefunction.

Variants

FromFile

Data will be pulled from file. This could be pre-calculated data from some inferior wavefunction solver, or more likely than not one of two other options.

1. A converged excited state lower than the requested start state: e.g. wavenum is set to 2, and a converged excited state 1 is in the input directory.
2. A converged, low resolution version of the current state is in the input directory, which dramatically assists in the calculation time of high resolution runs.

Gaussian

A random value from the Gaussian distribution, using the standard deviation sig.

Coulomb

Coulomb-like.

Constant

A constant value of 0.1.

Boolean

A Boolean test grid, good for benchmarks.

Trait Implementations

impl Debug for InitialCondition

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

Formats the value using the given formatter.

impl PartialEq for InitialCondition

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Display for InitialCondition

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

Formats the value using the given formatter.