Calc::Options::IGStep

METHOD_MAP = {"lefthand" => IG::Method::LeftHand, "righthand" => IG::Method::RightHand, "midpoint" => IG::Method::Midpoint, "trapezoid" => IG::Method::Trapezoid, "simpsons" => IG::Method::Simpsons}

new(method : String, low : Float64, high : Float64, parts : Int64)

high=(high : Float64)

low=(low : Float64)

method=(method : IG::Method)

parts=(parts : Int64)