Uses of Interface
org.apache.mahout.math.function.IntFunction

Packages that use IntFunction
org.apache.mahout.math.jet.math Tools for basic and advanced mathematics: Arithmetics and Algebra, Polynomials and Chebyshev series, Bessel and Airy functions, Function Objects for generic function evaluation, etc. 
org.apache.mahout.math.jet.random Large variety of probability distributions featuring high performance generation of random numbers, CDF's and PDF's. 
org.apache.mahout.math.jet.random.engine Engines generating strong uniformly distributed pseudo-random numbers; Needed by all JET probability distributions since they rely on uniform random numbers to generate random numbers from their own distribution. 
 

Uses of IntFunction in org.apache.mahout.math.jet.math
 

Fields in org.apache.mahout.math.jet.math declared as IntFunction
static IntFunction IntFunctions.abs
          Deprecated. Function that returns Math.abs(a) == (a < 0) ? -a : a.
static IntFunction IntFunctions.identity
          Deprecated. Function that returns its argument.
static IntFunction IntFunctions.not
          Deprecated. Function that returns ~a.
static IntFunction IntFunctions.sign
          Deprecated. Function that returns a < 0 ? -1 : a > 0 ? 1 : 0.
static IntFunction IntFunctions.square
          Deprecated. Function that returns a * a.
 

Methods in org.apache.mahout.math.jet.math that return IntFunction
static IntFunction IntFunctions.and(int b)
          Deprecated. Constructs a function that returns a & b.
static IntFunction IntFunctions.between(int from, int to)
          Deprecated. Constructs a function that returns (from<=a && a<=to) ? 1 : 0.
static IntFunction IntFunctions.chain(IntFunction g, IntFunction h)
          Deprecated. Constructs the function g( h(a) ).
static IntFunction IntFunctions.compare(int b)
          Deprecated. Constructs a function that returns a < b ? -1 : a > b ? 1 : 0.
static IntFunction IntFunctions.constant(int c)
          Deprecated. Constructs a function that returns the constant c.
static IntFunction IntFunctions.div(int b)
          Deprecated. Constructs a function that returns a / b.
static IntFunction IntFunctions.equals(int b)
          Deprecated. Constructs a function that returns a == b ? 1 : 0.
static IntFunction IntFunctions.max(int b)
          Deprecated. Constructs a function that returns Math.max(a,b).
static IntFunction IntFunctions.min(int b)
          Deprecated. Constructs a function that returns Math.min(a,b).
static IntFunction IntFunctions.minus(int b)
          Deprecated. Constructs a function that returns a - b.
static IntFunction IntFunctions.mult(int b)
          Deprecated. Constructs a function that returns a * b.
static IntFunction IntFunctions.or(int b)
          Deprecated. Constructs a function that returns a | b.
static IntFunction IntFunctions.plus(int b)
          Deprecated. Constructs a function that returns a + b.
static IntFunction IntFunctions.pow(int b)
          Deprecated. Constructs a function that returns (int) Math.pow(a,b).
static IntFunction IntFunctions.random()
          Deprecated. Constructs a function that returns a 32 bit uniformly distributed random number in the closed interval [Integer.MIN_VALUE,Integer.MAX_VALUE] (including Integer.MIN_VALUE and Integer.MAX_VALUE).
 

Methods in org.apache.mahout.math.jet.math with parameters of type IntFunction
static IntFunction IntFunctions.chain(IntFunction g, IntFunction h)
          Deprecated. Constructs the function g( h(a) ).
static IntIntFunction IntFunctions.chain(IntFunction g, IntIntFunction h)
          Deprecated. Constructs the function g( h(a,b) ).
static IntIntFunction IntFunctions.chain(IntIntFunction f, IntFunction g, IntFunction h)
          Deprecated. Constructs the function f( g(a), h(b) ).
 

Uses of IntFunction in org.apache.mahout.math.jet.random
 

Classes in org.apache.mahout.math.jet.random that implement IntFunction
 class AbstractContinousDistribution
          Abstract base class for all continuous distributions.
 class AbstractDiscreteDistribution
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class AbstractDistribution
           
 class Beta
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Binomial
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class BreitWigner
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class BreitWignerMeanSquare
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class ChiSquare
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Empirical
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class EmpiricalWalker
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Exponential
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class ExponentialPower
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Gamma
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Hyperbolic
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class HyperGeometric
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Logarithmic
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class NegativeBinomial
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Normal
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Poisson
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class PoissonSlow
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class StudentT
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Uniform
           
 class VonMises
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class Zeta
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 

Uses of IntFunction in org.apache.mahout.math.jet.random.engine
 

Classes in org.apache.mahout.math.jet.random.engine that implement IntFunction
 class DRand
          Quick medium quality uniform pseudo-random number generator.
 class MersenneTwister
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class MersenneTwister64
          Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.
 class RandomEngine
          Abstract base class for uniform pseudo-random number generating engines.
 



Copyright © 2008-2010 The Apache Software Foundation. All Rights Reserved.