Struct RoutingObservation 

pub struct RoutingObservation<'a, T> {
    pub path: &'a str,
    pub selected_experts: &'a T,
    pub selected_scores: &'a T,
    pub coefficients: &'a T,
    pub routed_output: &'a T,
    pub local_routed_output: Option<&'a T>,
    pub reduced_routed_output: Option<&'a T>,
    pub shared_output: Option<&'a T>,
    pub combined_output: Option<&'a T>,
    pub expert_count: i32,
}

Normalized routed-expert data emitted by architecture implementations.

Fields

path: &'a str

Stable path-like name of the routed block.

selected_experts: &'a T

Selected expert IDs shaped [..., top_k].

selected_scores: &'a T

Selected scores before optional top-k renormalization.

coefficients: &'a T

Final route weights applied to expert outputs.

routed_output: &'a T

Combined routed expert contribution.

local_routed_output: Option<&'a T>

Rank-local contribution before expert-parallel reduction.

reduced_routed_output: Option<&'a T>

Globally reduced expert-parallel contribution.

shared_output: Option<&'a T>

Shared-expert contribution when the architecture has one.

combined_output: Option<&'a T>

Combined routed and shared contribution when reported separately.

expert_count: i32

Total number of routed experts.