Enum InferenceActivation 

pub enum InferenceActivation {
    ReLU,
    Tanh,
}

Activation function type for inference

Selected at model export time and serialized into the .json model file. Applied element-wise inside InferenceModel::forward on the hidden layers, hence the deliberately small variant set.

Variants

ReLU

Rectified linear unit, max(x, 0). Matches PPO’s default hidden activation when training scripts export with --activation relu.

Tanh

Hyperbolic tangent, x.tanh(). Used as the implicit default when a serialized model omits the activation field (see the serde default attribute on InferenceModel::activation).

Trait Implementations

impl Clone for InferenceActivation

fn clone(&self) -> InferenceActivation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InferenceActivation

impl Debug for InferenceActivation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InferenceActivation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for InferenceActivation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.