pub fn evaluate_node_with_fns(
arena: &DagArena,
id: DagNodeId,
vars: &[f64],
registry: &FnEvalRegistry,
) -> f64Expand description
Variant of evaluate_node that supports SymbolKind::Function nodes
via a user-supplied FnEvalRegistry.
When a Function node is encountered the registry is consulted; if a
matching callback is found it is called with the variable pointer.
Unregistered functions fall back to 0.0 (consistent with the JIT
behaviour for unresolved symbols).