/// <summary> /// Creates a sparse Gamma list of a given size with given shape and scale Vectors. /// </summary> /// <param name="shape">shape</param> /// <param name="scale">scale</param> /// <param name="tolerance">The tolerance for the approximation</param> public static SparseGammaList FromShapeAndScale( SparseVector shape, SparseVector scale, double tolerance) { var result = new SparseGammaList(shape.Count, tolerance); result.SetToFunction(shape, scale, (s, sc) => Gamma.FromShapeAndScale(s, sc)); return(result); }
/// <summary> /// Creates a sparse Gamma list of a given size with given shape and rate Vectors. /// </summary> /// <param name="shape">shape</param> /// <param name="rate">rate = 1/scale</param> /// <param name="tolerance">The tolerance for the approximation</param> public static SparseGammaList FromShapeAndRate( Vector shape, Vector rate, double tolerance) { var result = new SparseGammaList(shape.Count, tolerance); result.SetToFunction(shape, rate, (s, r) => Gamma.FromShapeAndRate(s, r)); return(result); }