Enum DevicePreference 

pub enum DevicePreference {
    Cpu,
    Gpu {
        device_index: Option<usize>,
        memory_limit_mb: Option<usize>,
    },
    Auto,
    Custom {
        device_id: String,
        capabilities: HashMap<String, String>,
    },
}

Device preference for ML computations

Variants

Cpu

Prefer CPU computation

Gpu

Prefer GPU computation (CUDA, Metal, etc.)

Fields

device_index: Option<usize>

GPU device index

memory_limit_mb: Option<usize>

Memory limit in MB

Auto

Automatic device selection

Custom

Custom device specification

Fields

device_id: String

Device identifier

capabilities: HashMap<String, String>

Device capabilities

Trait Implementations

impl Clone for DevicePreference

fn clone(&self) -> DevicePreference

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DevicePreference

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DevicePreference

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DevicePreference

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

where __S: Serializer,

Serialize this value into the given Serde serializer.