pub fn convert_unary_to_num(
unary_expr: &UnaryExpr,
state: &mut EvaluationState,
traversal_state: &mut StateManager,
fns: &FunctionMap,
) -> f64pub fn convert_unary_to_num(
unary_expr: &UnaryExpr,
state: &mut EvaluationState,
traversal_state: &mut StateManager,
fns: &FunctionMap,
) -> f64