Struct QNetworkBurnConfig 

pub struct QNetworkBurnConfig {
    pub hidden_dim: usize,
    pub use_orthogonal_init: bool,
    pub seed: Option<u64>,
}

Configuration for QNetworkBurn architecture.

Held as a separate type from crate::policy::mlp::MlpBurnConfig so that callers can independently tune the Q-network (e.g. wider hidden_dim for richer observation spaces) without dragging the policy module along.

Fields

hidden_dim: usize

Width of every hidden layer.

use_orthogonal_init: bool

If true, initialize hidden-layer weights with orthogonal (gain sqrt(2)) and the Q-head with gain = 0.01. Set false for Burn’s stock Kaiming-uniform default.

seed: Option<u64>

Optional construction seed. When Some, every layer is built from a deterministically-derived host-side RNG stream (see crate::policy::seeded_init) so two constructions with the same seed produce bit-identical networks. When None (the default) Burn’s unseedable Initializer path is used verbatim. This mirrors crate::policy::continuous_q::ContinuousQNetworkConfig::seed so the discrete and continuous Q-networks share the same reproducibility hook.

Implementations

impl QNetworkBurnConfig

pub fn with_seed(self, seed: u64) -> Self

Set the construction seed, enabling the deterministic host-side init path in QNetworkBurn::with_config.

let cfg = QNetworkBurnConfig::default().with_seed(42);
assert_eq!(cfg.seed, Some(42));

Trait Implementations

impl Clone for QNetworkBurnConfig

fn clone(&self) -> QNetworkBurnConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for QNetworkBurnConfig

impl Debug for QNetworkBurnConfig

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

Formats the value using the given formatter.

impl Default for QNetworkBurnConfig

fn default() -> Self

Returns the “default value” for a type.