Struct Snapshot 

pub struct Snapshot {
    pub time: f64,
    pub atom_posits: Vec<Vec3>,
    pub atom_velocities: Vec<Vec3>,
    pub water_o_posits: Vec<Vec3>,
    pub water_h0_posits: Vec<Vec3>,
    pub water_h1_posits: Vec<Vec3>,
    pub water_velocities: Vec<Vec3>,
    pub energy_kinetic: f32,
    pub energy_potential: f32,
}

This stores the positions and velocities of all atoms in the system, and the total energy. It represents the output of the simulation. A set of these can be used to play it back over time. We save load and save this to disk in the __ format.

Fields

time: f64

atom_posits: Vec<Vec3>

atom_velocities: Vec<Vec3>

water_o_posits: Vec<Vec3>

water_h0_posits: Vec<Vec3>

water_h1_posits: Vec<Vec3>

water_velocities: Vec<Vec3>

Single velocity per water molecule, as it’s rigid.

energy_kinetic: f32

energy_potential: f32

Implementations

impl Snapshot

pub fn to_bytes(&self) -> Vec<u8>

E.g. for saving to file. Saves all items as 32-bit floating point.

pub fn from_bytes(bytes: &[u8]) -> Result<Self>

pub fn make_mol2(&self, atoms: &[AtomGeneric]) -> Mol2

pub fn make_mmcif(&self, atoms: &[AtomGeneric]) -> MmCif

Trait Implementations

impl Clone for Snapshot

fn clone(&self) -> Snapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Snapshot

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

Formats the value using the given formatter.

impl Default for Snapshot

fn default() -> Snapshot

Returns the “default value” for a type.