Uses of Interface
cern.colt.function.tlong.LongFunction

Packages that use LongFunction

Package	Description
cern.colt.map.tlong	Automatically growing and shrinking map holding elements of long data type.
cern.colt.matrix.tlong	Matrix interfaces and factories holding elements of long data type.
cern.colt.matrix.tlong.impl	Efficient and flexible dense and sparse 1, 2 and 3-dimensional matrices holding elements of long data type.
cern.jet.math.tlong	Tools for basic and advanced mathematics: Arithmetics and Function Objects for generic function evaluation operating on long data type.
cern.jet.random.tdouble.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 LongFunction in cern.colt.map.tlong

Methods in cern.colt.map.tlong with parameters of type LongFunction

Modifier and Type	Method and Description
void	AbstractIntLongMap.assign(LongFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).
void	AbstractLongLongMap.assign(LongFunction function) Assigns the result of a function to each value; v[i] = function(v[i]).

Uses of LongFunction in cern.colt.matrix.tlong

Methods in cern.colt.matrix.tlong with parameters of type LongFunction

Modifier and Type	Method and Description
long	LongMatrix1D.aggregate(LongLongFunction aggr, LongFunction f) Applies a function to each cell and aggregates the results.
long	LongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f) Applies a function to each cell and aggregates the results.
long	LongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f) Applies a function to each cell and aggregates the results.
long	LongMatrix1D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList indexList) Applies a function to all cells with a given indexes and aggregates the results.
long	LongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList rowList, IntArrayList columnList) Applies a function to all cells with a given indexes and aggregates the results.
long	LongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList sliceList, IntArrayList rowList, IntArrayList columnList) Applies a function to all cells with a given indexes and aggregates the results.
long	LongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f, LongProcedure cond) Applies a function to each cell that satisfies a condition and aggregates the results.
long	LongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, LongProcedure cond) Applies a function to each cell that satisfies a condition and aggregates the results.
LongMatrix1D	LongMatrix1D.assign(LongFunction f) Assigns the result of a function to each cell; x[i] = function(x[i]).
LongMatrix3D	LongMatrix3D.assign(LongFunction function) Assigns the result of a function to each cell; x[slice,row,col] = function(x[slice,row,col]).
LongMatrix2D	LongMatrix2D.assign(LongFunction f) Assigns the result of a function to each cell; x[row,col] = function(x[row,col]).
LongMatrix1D	LongMatrix1D.assign(LongProcedure cond, LongFunction f) Assigns the result of a function to all cells that satisfy a condition.
LongMatrix3D	LongMatrix3D.assign(LongProcedure cond, LongFunction f) Assigns the result of a function to all cells that satisfy a condition.
LongMatrix2D	LongMatrix2D.assign(LongProcedure cond, LongFunction f) Assigns the result of a function to all cells that satisfy a condition.

Uses of LongFunction in cern.colt.matrix.tlong.impl

Methods in cern.colt.matrix.tlong.impl with parameters of type LongFunction

Modifier and Type	Method and Description
long	DenseLongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f)
long	DenseLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f)
long	DenseLongMatrix1D.aggregate(LongLongFunction aggr, LongFunction f)
long	DenseColumnLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f)
long	DenseLongMatrix1D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList indexList)
long	DenseLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList rowList, IntArrayList columnList)
long	DenseColumnLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList rowList, IntArrayList columnList)
long	DenseLongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f, IntArrayList sliceList, IntArrayList rowList, IntArrayList columnList)
long	DenseLongMatrix3D.aggregate(LongLongFunction aggr, LongFunction f, LongProcedure cond)
long	DenseLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, LongProcedure cond)
long	DenseColumnLongMatrix2D.aggregate(LongLongFunction aggr, LongFunction f, LongProcedure cond)
LongMatrix3D	DenseLongMatrix3D.assign(LongFunction function)
LongMatrix2D	SparseLongMatrix2D.assign(LongFunction function)
LongMatrix2D	DenseLongMatrix2D.assign(LongFunction function)
LongMatrix1D	DenseLongMatrix1D.assign(LongFunction function)
LongMatrix2D	SparseRCLongMatrix2D.assign(LongFunction function)
LongMatrix2D	SparseCCLongMatrix2D.assign(LongFunction function)
LongMatrix2D	DiagonalLongMatrix2D.assign(LongFunction function)
LongMatrix2D	DenseColumnLongMatrix2D.assign(LongFunction function)
LongMatrix3D	DenseLongMatrix3D.assign(LongProcedure cond, LongFunction f)
LongMatrix2D	DenseLongMatrix2D.assign(LongProcedure cond, LongFunction function)
LongMatrix1D	DenseLongMatrix1D.assign(LongProcedure cond, LongFunction function)
LongMatrix2D	DenseColumnLongMatrix2D.assign(LongProcedure cond, LongFunction function)

Uses of LongFunction in cern.jet.math.tlong

Classes in cern.jet.math.tlong that implement LongFunction

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

Fields in cern.jet.math.tlong declared as LongFunction

Modifier and Type	Field and Description
static LongFunction	LongFunctions.abs Function that returns Math.abs(a) == (a < 0) ? -a : a.
static LongFunction	LongFunctions.dec Function that returns a--.
static LongFunction	LongFunctions.factorial Function that returns (long) Arithmetic.factorial(a).
static LongFunction	LongFunctions.identity Function that returns its argument.
static LongFunction	LongFunctions.inc Function that returns a++.
static LongFunction	LongFunctions.neg Function that returns -a.
static LongFunction	LongFunctions.not Function that returns ~a.
static LongFunction	LongFunctions.sign Function that returns a < 0 ? -1 : a > 0 ? 1 : 0.
static LongFunction	LongFunctions.square Function that returns a * a.

Methods in cern.jet.math.tlong that return LongFunction

Modifier and Type	Method and Description
static LongFunction	LongFunctions.and(long b) Constructs a function that returns a & b.
static LongFunction	LongFunctions.between(long from, long to) Constructs a function that returns (from<=a && a<=to) ? 1 : 0.
static LongFunction	LongFunctions.bindArg1(LongLongFunction function, long c) Constructs a unary function from a binary function with the first operand (argument) fixed to the given constant c.
static LongFunction	LongFunctions.bindArg2(LongLongFunction function, long c) Constructs a unary function from a binary function with the second operand (argument) fixed to the given constant c.
static LongFunction	LongFunctions.chain(LongFunction g, LongFunction h) Constructs the function g( h(a) ).
static LongFunction	LongFunctions.compare(long b) Constructs a function that returns a < b ? -1 : a > b ? 1 : 0.
static LongFunction	LongFunctions.constant(long c) Constructs a function that returns the constant c.
static LongFunction	LongFunctions.div(long b) Constructs a function that returns a / b.
static LongFunction	LongFunctions.equals(long b) Constructs a function that returns a == b ? 1 : 0.
static LongFunction	LongFunctions.max(long b) Constructs a function that returns Math.max(a,b).
static LongFunction	LongFunctions.min(long b) Constructs a function that returns Math.min(a,b).
static LongFunction	LongFunctions.minus(long b) Constructs a function that returns a - b.
static LongFunction	LongFunctions.mod(long b) Constructs a function that returns a % b.
static LongFunction	LongFunctions.mult(long b) Constructs a function that returns a * b.
static LongFunction	LongFunctions.or(long b) Constructs a function that returns a | b.
static LongFunction	LongFunctions.plus(long b) Constructs a function that returns a + b.
static LongFunction	LongFunctions.pow(long b) Constructs a function that returns (long) Math.pow(a,b).
static LongFunction	LongFunctions.random() Constructs a function that returns a 32 bit uniformly distributed random number in the closed longerval [Long.MIN_VALUE,Long.MAX_VALUE] (including Long.MIN_VALUE and Long.MAX_VALUE).
static LongFunction	LongFunctions.shiftLeft(long b) Constructs a function that returns a << b.
static LongFunction	LongFunctions.shiftRightSigned(long b) Constructs a function that returns a >> b.
static LongFunction	LongFunctions.shiftRightUnsigned(long b) Constructs a function that returns a >>> b.
static LongFunction	LongFunctions.xor(long b) Constructs a function that returns a | b.

Methods in cern.jet.math.tlong with parameters of type LongFunction

Modifier and Type	Method and Description
static LongFunction	LongFunctions.chain(LongFunction g, LongFunction h) Constructs the function g( h(a) ).
static LongLongFunction	LongFunctions.chain(LongFunction g, LongLongFunction h) Constructs the function g( h(a,b) ).
static LongLongFunction	LongFunctions.chain(LongLongFunction f, LongFunction g, LongFunction h) Constructs the function f( g(a), h(b) ).

Uses of LongFunction in cern.jet.random.tdouble.engine

Classes in cern.jet.random.tdouble.engine that implement LongFunction

Modifier and Type	Class and Description
class	DoubleMersenneTwister MersenneTwister (MT19937) is one of the strongest uniform pseudo-random number generators known so far; at the same time it is quick.
class	DoubleRandomEngine Abstract base class for uniform pseudo-random number generating engines.
class	DRand Quick medium quality uniform pseudo-random number generator.
class	MersenneTwister64 Same as MersenneTwister except that method raw() returns 64 bit random numbers instead of 32 bit random numbers.