pub fn laplace_numeric<F: Fn(f64) -> f64>(
f: F,
s: f64,
t_max: f64,
steps: usize,
) -> Result<f64, LaplaceError>Expand description
Numerical Laplace transform of f at s, integrating to t_max with steps (even)
Simpson panels. Requires s > 0, t_max > 0, steps ≥ 2 even.