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.

See: Description

Interface Summary

Interface	Description
DifferentiableFunction	A differentiable function is a function whose derivative exists at each point in its domain.
DifferentiableMultivariateFunction	A differentiable function is a function whose derivative exists at each point in its domain.
Function	An interface representing a univariate real function.
MultivariateFunction	An interface representing a multivariate real function.

Class Summary

Class	Description
AbstractDifferentiableMultivariateFunction	An abstract implementation that uses finite differences to calculate the partial derivatives instead of providing them analytically.
Complex	Complex number.
DoubleArrayList	A resizeable, array-backed list of double primitives.
Histogram	Histogram utilities.
IntArrayList	A resizeable, array-backed list of integer primitives.
Math	A collection of useful mathematical functions.
Random	This is a high quality random number generator as a replacement of the standard Random class of Java system.
SparseArray	Sparse array of double values.

Package smile.math Description

Basic mathematical functions, complex, differentiable function interfaces, random number generators, unconstrained optimization, and raw data type (int and double) array lists, etc.

Author:

Haifeng Li