Package smile.math

package smile.math
Basic mathematical functions, complex, differentiable function interfaces, random number generators, unconstrained optimization, and raw data type (int and double) array lists, etc.
  • Class
    Description
    BFGS
    The Broyden–Fletcher–Goldfarb–Shanno (BFGS) algorithm is an iterative method for solving unconstrained nonlinear optimization problems.
    Complex
    Complex number.
    Complex.Array
    Packed array of complex numbers for better memory efficiency.
    Histogram
    Histogram utilities.
    LevenbergMarquardt
    The Levenberg–Marquardt algorithm.
    MathEx
    Extra basic numeric functions.
    Random
    This is a high quality random number generator as a replacement of the standard Random class of Java system.
    Scaler
    Affine transformation y = (x - offset) / scale.