Uses of Interface
cern.colt.function.tfloat.FloatFunction

Packages that use FloatFunction

Package	Description
cern.colt.map.tfloat	Automatically growing and shrinking map holding elements of float data type.
cern.colt.matrix.tfloat	Matrix interfaces and factories holding elements of float data type.
cern.colt.matrix.tfloat.algo	Linear Algebraic matrix computations operating on FloatMatrix2D and FloatMatrix1D.
cern.colt.matrix.tfloat.impl	Efficient and flexible dense and sparse 1, 2 and 3-dimensional matrices holding elements of float data type.
cern.jet.math.tfloat	Tools for basic and advanced mathematics: Arithmetics and Function Objects for generic function evaluation operating on float data type.
cern.jet.random.tfloat	Large variety of probability distributions featuring high performance generation of random numbers, CDF's and PDF's.
cern.jet.random.tfloat.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.
hep.aida.tfloat.bin	Multisets (bags) with efficient statistics operations defined upon; This package requires the Colt distribution.

Uses of FloatFunction in cern.colt.map.tfloat

Methods in cern.colt.map.tfloat with parameters of type FloatFunction

Modifier and Type	Method and Description
void	OpenIntFloatHashMap.assign(FloatFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).
void	AbstractLongFloatMap.assign(FloatFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).
void	OpenLongFloatHashMap.assign(FloatFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).
void	AbstractIntFloatMap.assign(FloatFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).

Uses of FloatFunction in cern.colt.matrix.tfloat

Methods in cern.colt.matrix.tfloat with parameters of type FloatFunction

Modifier and Type	Method and Description
float	FloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f) Applies a function to each cell and aggregates the results.
float	FloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f) Applies a function to each cell and aggregates the results.
float	FloatMatrix1D.aggregate(FloatFloatFunction aggr, FloatFunction f) Applies a function to each cell and aggregates the results.
float	FloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, FloatProcedure cond) Applies a function to each cell that satisfies a condition and aggregates the results.
float	FloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f, FloatProcedure cond) Applies a function to each cell that satisfies a condition and aggregates the results.
float	FloatMatrix1D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList indexList) Applies a function to all cells with a given indexes and aggregates the results.
float	FloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList rowList, IntArrayList columnList) Applies a function to all cells with a given indexes and aggregates the results.
float	FloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList sliceList, IntArrayList rowList, IntArrayList columnList) Applies a function to all cells with a given indexes and aggregates the results.
FloatMatrix2D	FloatMatrix2D.assign(FloatFunction f) Assigns the result of a function to each cell; x[row,col] = function(x[row,col]).
FloatMatrix3D	FloatMatrix3D.assign(FloatFunction function) Assigns the result of a function to each cell; x[slice,row,col] = function(x[slice,row,col]).
FloatMatrix1D	FloatMatrix1D.assign(FloatFunction f) Assigns the result of a function to each cell; x[i] = function(x[i]).
FloatMatrix2D	FloatMatrix2D.assign(FloatProcedure cond, FloatFunction f) Assigns the result of a function to all cells that satisfy a condition.
FloatMatrix3D	FloatMatrix3D.assign(FloatProcedure cond, FloatFunction f) Assigns the result of a function to all cells that satisfy a condition.
FloatMatrix1D	FloatMatrix1D.assign(FloatProcedure cond, FloatFunction f) Assigns the result of a function to all cells that satisfy a condition.

Uses of FloatFunction in cern.colt.matrix.tfloat.algo

Methods in cern.colt.matrix.tfloat.algo with parameters of type FloatFunction

Modifier and Type	Method and Description
void	FloatBlas.assign(FloatMatrix2D A, FloatFunction function) Assigns the result of a function to each cell; x[row,col] = function(x[row,col]).
void	SmpFloatBlas.assign(FloatMatrix2D A, FloatFunction function)

Uses of FloatFunction in cern.colt.matrix.tfloat.impl

Methods in cern.colt.matrix.tfloat.impl with parameters of type FloatFunction

Modifier and Type	Method and Description
float	DenseFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f)
float	DenseFloatMatrix1D.aggregate(FloatFloatFunction aggr, FloatFunction f)
float	DenseFloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f)
float	DenseColumnFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f)
float	DenseFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, FloatProcedure cond)
float	DenseFloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f, FloatProcedure cond)
float	DenseColumnFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, FloatProcedure cond)
float	DenseFloatMatrix1D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList indexList)
float	DenseFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList rowList, IntArrayList columnList)
float	DenseColumnFloatMatrix2D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList rowList, IntArrayList columnList)
float	DenseFloatMatrix3D.aggregate(FloatFloatFunction aggr, FloatFunction f, IntArrayList sliceList, IntArrayList rowList, IntArrayList columnList)
FloatMatrix2D	SparseCCFloatMatrix2D.assign(FloatFunction function)
FloatMatrix2D	SparseRCFloatMatrix2D.assign(FloatFunction function)
FloatMatrix2D	DenseFloatMatrix2D.assign(FloatFunction function)
FloatMatrix2D	SparseFloatMatrix2D.assign(FloatFunction function)
FloatMatrix1D	DenseFloatMatrix1D.assign(FloatFunction function)
FloatMatrix3D	DenseFloatMatrix3D.assign(FloatFunction function)
FloatMatrix2D	DiagonalFloatMatrix2D.assign(FloatFunction function)
FloatMatrix2D	DenseColumnFloatMatrix2D.assign(FloatFunction function)
FloatMatrix2D	DenseFloatMatrix2D.assign(FloatProcedure cond, FloatFunction function)
FloatMatrix1D	DenseFloatMatrix1D.assign(FloatProcedure cond, FloatFunction function)
FloatMatrix3D	DenseFloatMatrix3D.assign(FloatProcedure cond, FloatFunction f)
FloatMatrix2D	DenseColumnFloatMatrix2D.assign(FloatProcedure cond, FloatFunction function)

Uses of FloatFunction in cern.jet.math.tfloat

Classes in cern.jet.math.tfloat that implement FloatFunction

Modifier and Type	Class and Description
class	FloatMult Only for performance tuning of compute intensive linear algebraic computations.

Fields in cern.jet.math.tfloat declared as FloatFunction

Modifier and Type	Field and Description
static FloatFunction	FloatFunctions.abs Function that returns Math.abs(a).
static FloatFunction	FloatFunctions.acos Function that returns Math.acos(a).
static FloatFunction	FloatFunctions.asin Function that returns Math.asin(a).
static FloatFunction	FloatFunctions.atan Function that returns Math.atan(a).
static FloatFunction	FloatFunctions.ceil Function that returns Math.ceil(a).
static FloatFunction	FloatFunctions.cos Function that returns Math.cos(a).
static FloatFunction	FloatFunctions.exp Function that returns Math.exp(a).
static FloatFunction	FloatFunctions.floor Function that returns Math.floor(a).
static FloatFunction	FloatFunctions.identity Function that returns its argument.
static FloatFunction	FloatFunctions.inv Function that returns 1.0 / a.
static FloatFunction	FloatFunctions.log Function that returns Math.log(a).
static FloatFunction	FloatFunctions.log2 Function that returns Math.log(a) / Math.log(2).
static FloatFunction	FloatFunctions.neg Function that returns -a.
static FloatFunction	FloatFunctions.rint Function that returns Math.rint(a).
static FloatFunction	FloatFunctions.sign Function that returns a < 0 ? -1 : a > 0 ? 1 : 0.
static FloatFunction	FloatFunctions.sin Function that returns Math.sin(a).
static FloatFunction	FloatFunctions.sqrt Function that returns Math.sqrt(a).
static FloatFunction	FloatFunctions.square Function that returns a * a.
static FloatFunction	FloatFunctions.tan Function that returns Math.tan(a).

Methods in cern.jet.math.tfloat that return FloatFunction

Modifier and Type	Method and Description
static FloatFunction	FloatFunctions.between(float from, float to) Constructs a function that returns (from<=a && a<=to) ? 1 : 0.
static FloatFunction	FloatFunctions.bindArg1(FloatFloatFunction function, float c) Constructs a unary function from a binary function with the first operand (argument) fixed to the given constant c.
static FloatFunction	FloatFunctions.bindArg2(FloatFloatFunction function, float c) Constructs a unary function from a binary function with the second operand (argument) fixed to the given constant c.
static FloatFunction	FloatFunctions.chain(FloatFunction g, FloatFunction h) Constructs the function g( h(a) ).
static FloatFunction	FloatFunctions.compare(float b) Constructs a function that returns a < b ? -1 : a > b ? 1 : 0.
static FloatFunction	FloatFunctions.constant(float c) Constructs a function that returns the constant c.
static FloatFunction	FloatFunctions.div(float b) Constructs a function that returns a / b.
static FloatFunction	FloatFunctions.equals(float b) Constructs a function that returns a == b ? 1 : 0.
static FloatFunction	FloatFunctions.greater(float b) Constructs a function that returns a > b ? 1 : 0.
static FloatFunction	FloatFunctions.IEEEremainder(float b) Constructs a function that returns Math.IEEEremainder(a,b).
static FloatFunction	FloatFunctions.less(float b) Constructs a function that returns a < b ? 1 : 0.
static FloatFunction	FloatFunctions.lg(float b) Constructs a function that returns Math.log(a) / Math.log(b) .
static FloatFunction	FloatFunctions.max(float b) Constructs a function that returns Math.max(a,b).
static FloatFunction	FloatFunctions.min(float b) Constructs a function that returns Math.min(a,b).
static FloatFunction	FloatFunctions.minus(float b) Constructs a function that returns a - b.
static FloatFunction	FloatFunctions.mod(float b) Constructs a function that returns a % b.
static FloatFunction	FloatFunctions.mult(float b) Constructs a function that returns a * b.
static FloatFunction	FloatFunctions.plus(float b) Constructs a function that returns a + b.
static FloatFunction	FloatFunctions.pow(float b) Constructs a function that returns Math.pow(a,b).
static FloatFunction	FloatFunctions.random() Constructs a function that returns a new uniform random number in the open unit interval (0.0,1.0) (excluding 0.0 and 1.0).
static FloatFunction	FloatFunctions.round(float precision) Constructs a function that returns the number rounded to the given precision; Math.rint(a/precision)*precision.

Methods in cern.jet.math.tfloat with parameters of type FloatFunction

Modifier and Type	Method and Description
static FloatFloatFunction	FloatFunctions.chain(FloatFloatFunction f, FloatFunction g, FloatFunction h) Constructs the function f( g(a), h(b) ).
static FloatFloatFunction	FloatFunctions.chain(FloatFunction g, FloatFloatFunction h) Constructs the function g( h(a,b) ).
static FloatFunction	FloatFunctions.chain(FloatFunction g, FloatFunction h) Constructs the function g( h(a) ).

Uses of FloatFunction in cern.jet.random.tfloat

Classes in cern.jet.random.tfloat that implement FloatFunction

Modifier and Type	Class and Description
class	AbstractContinousFloatDistribution Abstract base class for all continous distributions.
class	AbstractFloatDistribution Abstract base class for all random distributions.
class	FloatUniform Uniform distribution; Math definition and animated definition.

Uses of FloatFunction in cern.jet.random.tfloat.engine

Classes in cern.jet.random.tfloat.engine that implement FloatFunction

Modifier and Type	Class and Description
class	FloatMersenneTwister MersenneTwister (MT19937) is one of the strongest uniform pseudo-random number generators known so far; at the same time it is quick.
class	FloatRandomEngine Abstract base class for uniform pseudo-random number generating engines.
class	FRand Quick medium quality uniform pseudo-random number generator.

Uses of FloatFunction in hep.aida.tfloat.bin

Methods in hep.aida.tfloat.bin with parameters of type FloatFunction

Modifier and Type	Method and Description
float	DynamicFloatBin1D.aggregate(FloatFloatFunction aggr, FloatFunction f) Applies a function to each element and aggregates the results.