Struct GpuConfig 

#[non_exhaustive]
pub struct GpuConfig {
    pub device_ordinal: usize,
    pub memory_bytes: u64,
    pub decision_order_hint: bool,
}

GPU device selection and memory budget for probabilistic inference.

Use GpuConfig::default() and override individual fields as needed.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

device_ordinal: usize

CUDA device ordinal (0-based).

memory_bytes: u64

Device memory budget in bytes (clamped to available memory at runtime).

decision_order_hint: bool

Host-side Decision-DNNF compiler decision-order hint: renumber leaf/choice variables by descending structural fanout in the provenance DAG before CNF encoding, steering the deterministic variable-id tie-breaks of the (unchanged) GPU-native Decision-DNNF branching heuristic. Query probabilities are unaffected; only compile-time search shape can differ.

Trait Implementations

impl Clone for GpuConfig

fn clone(&self) -> GpuConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GpuConfig

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

Formats the value using the given formatter.

impl Default for GpuConfig

fn default() -> Self

Returns the “default value” for a type.

impl Copy for GpuConfig