Enum Device 

pub enum Device {
    Cpu,
    Gpu,
}

Which backend a representation runs on.

Variants

Cpu

The reference implementation. Parallel where it pays, and fast enough that this remains the default for everything but large-batch work.

Gpu

A wgpu compute kernel. Worth it once a call is large enough to cover the upload and readback — see the representations benchmark group for where that crossover sits.

Implementations

impl Device

pub fn parse(name: &str) -> Option<Self>

Parses "cpu" / "gpu" (case-insensitively), the spelling used by EVENTCV_DEVICE, the Python device= argument, and set_device.

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

Trait Implementations

impl Clone for Device

fn clone(&self) -> Device

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Device

impl Debug for Device

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

Formats the value using the given formatter.

impl Default for Device

fn default() -> Device

Returns the “default value” for a type.

impl Eq for Device

impl PartialEq for Device

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Device