org.ujmp.core.intmatrix.impl

Class ArrayDenseIntMatrix2D

java.lang.Object

java.lang.Number

org.ujmp.core.AbstractMatrix

org.ujmp.core.genericmatrix.stub.AbstractGenericMatrix<java.lang.Integer>

org.ujmp.core.intmatrix.stub.AbstractIntMatrix

org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix

org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix2D

org.ujmp.core.intmatrix.impl.ArrayDenseIntMatrix2D

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Comparable<Matrix>, HasMetaData, BaseMatrix, BooleanCalculations, CanPerformCalculations, DenseMatrix, DenseMatrix2D, DenseMatrixMultiD, BasicDoubleCalculations, DoubleCalculations, BasicEntrywiseDoubleCalculations, CreatorDoubleCalculations, EntrywiseDoubleCalculations, HyperbolicDoubleCalculations, MiscEntrywiseDoubleCalculations, RoundingDoubleCalculations, TrigonometricDoubleCalculations, DecompositionDoubleCalculations, DiscretizeCalculations, GeneralDoubleCalculations, MiscGeneralDoubleCalculations, MissingValueDoubleCalculations, StatisticalDoubleCalculations, BaseGenericMatrix<java.lang.Integer>, DenseGenericMatrix<java.lang.Integer>, DenseGenericMatrix2D<java.lang.Integer>, DenseGenericMatrixMultiD<java.lang.Integer>, GenericMatrix<java.lang.Integer>, GenericMatrix2D<java.lang.Integer>, GenericMatrixMultiD<java.lang.Integer>, SparseGenericMatrix<java.lang.Integer>, SparseGenericMatrix2D<java.lang.Integer>, SparseGenericMatrixMultiD<java.lang.Integer>, BaseMatrixProperties, Clearable, Conversions, CoordinateFunctions, CoreObject, DistanceMeasures, ExtendedMatrixProperties, GettersAndSetters, HasDescription, HasGUIObject, HasId, HasLabel, IntCalculations, DenseIntMatrix, DenseIntMatrix2D, IntMatrix, IntMatrix2D, Matrix, Matrix2D, MatrixMultiD, ObjectCalculations, SparseMatrix, SparseMatrix2D, SparseMatrixMultiD, StringCalculations

public class ArrayDenseIntMatrix2D
extends AbstractDenseIntMatrix2D

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.ujmp.core.intmatrix.IntMatrix2D

Factory

Fields inherited from interface org.ujmp.core.Matrix

chol, divideMatrix, divideScalar, eig, inv, lu, minusMatrix, minusScalar, mtimes, plusMatrix, plusScalar, qr, solve, svd, timesMatrix, timesScalar, transpose

Fields inherited from interface org.ujmp.core.BaseMatrix

ALL, COLUMN, LINK, NEW, NONE, ORIG, ROW, X, Y, Z

Fields inherited from interface org.ujmp.core.annotation.HasMetaData

DIMENSIONMETADATA

Fields inherited from interface org.ujmp.core.interfaces.HasLabel

LABEL

Fields inherited from interface org.ujmp.core.interfaces.HasDescription

DESCRIPTION

Fields inherited from interface org.ujmp.core.interfaces.HasId

ID

Constructor Summary

Constructors

Constructor and Description
ArrayDenseIntMatrix2D(int[]... v)
ArrayDenseIntMatrix2D(int rows, int columns)

Method Summary

Modifier and Type	Method and Description
boolean	containsNaN()
IntMatrix	divide(double v) Divides every entry in the matrix by a scalar.
IntMatrix	divide(IntMatrix m2)
int	getInt(int row, int column)
int	getInt(long row, long column)
IntMatrix	minus(double v) Subtracts a specified value from all entries in the matrix.
IntMatrix	minus(IntMatrix m2)
IntMatrix	mtimes(IntMatrix matrix)
IntMatrix	plus(double v) Adds a specified value to all entries in the matrix.
IntMatrix	plus(IntMatrix m2)
void	setInt(int value, int row, int column)
void	setInt(int value, long row, long column)
IntMatrix	times(double v) Multiplies every entry in the matrix with a scalar.
IntMatrix	times(IntMatrix m2)
IntMatrix	transpose() Returns the transpose of the Matrix, where rows and columns are exchanged.

Methods inherited from class org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix2D

getDimensionCount, getInt, getObject, getObject, setInt, setObject, setObject

Methods inherited from class org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix

availableCoordinates, clear, containsCoordinates, isSparse

Methods inherited from class org.ujmp.core.intmatrix.stub.AbstractIntMatrix

getAsDouble, getAsInt, getObject, getValueType, setAsDouble, setAsInt, setObject

Methods inherited from class org.ujmp.core.genericmatrix.stub.AbstractGenericMatrix

getAsObject, setAsObject

Methods inherited from class org.ujmp.core.AbstractMatrix

abs, addMissing, allCoordinates, allValues, and, and, append, appendHorizontally, appendVertically, atimes, bigDecimalValue, bigIntegerValue, booleanValue, bootstrap, bootstrap, ceil, center, charValue, chebyshevDistanceTo, chol, clone, compareTo, containsBigDecimal, containsBigInteger, containsBoolean, containsByte, containsChar, containsDate, containsDouble, containsFloat, containsInt, containsLong, containsMissingValues, containsNull, containsObject, containsShort, containsString, convert, convertEncoding, corrcoef, cos, cosh, cosineSimilarity, cosineSimilarityTo, countMissing, cov, cumprod, cumsum, dateValue, delete, delete, delete, deleteColumns, deleteColumns, deleteColumnsWithMissingValues, deleteRows, deleteRows, deleteRowsWithMissingValues, det, diag, diff, discretize, discretize, discretizeToBoolean, discretizeToColumns, divide, divide, divide, doubleValue, eig, eigSymm, eq, eq, equals, equalsAnnotation, equalsContent, euklideanDistance, euklideanDistanceTo, exp, exportTo, extractAnnotation, eye, fadeIn, fadeOut, fill, fireValueChanged, fireValueChanged, fireValueChanged, flipdim, floatValue, floor, ge, ge, getAbsoluteValueMean, getAbsoluteValueSum, getAsBigDecimal, getAsBigInteger, getAsBoolean, getAsByte, getAsByteArray, getAsChar, getAsDate, getAsFloat, getAsLong, getAsMatrix, getAsShort, getAsString, getColumnCount, getColumnForLabel, getColumnLabel, getColumnList, getCoordinatesOfMaximum, getCoordinatesOfMinimum, getCoreObjectId, getDescription, getDimensionLabel, getDimensionMetaData, getEuklideanValue, getFactory, getGUIObject, getId, getLabel, getLabelObject, getMaxValue, getMeanValue, getMetaData, getMetaData, getMetaDataDimensionMatrix, getMetaDataDouble, getMetaDataMatrix, getMetaDataString, getMinValue, getPositionForLabel, getPreferredObject, getRMS, getRowCount, getRowForLabel, getRowLabel, getRowList, getSize, getSize, getStdValue, getValueCount, getValueSum, getZCount, ginv, grayScale, gt, gt, importFrom, impute, includeAnnotation, indexOfMax, indexOfMin, intValue, inv, invSPD, invSymm, isColumnVector, isDiagonal, isEmpty, isMultidimensionalMatrix, isReadOnly, isResizable, isRowVector, isScalar, isSingular, isSPD, isSquare, isSymmetric, isTransient, le, le, log, log10, log2, logistic, longValue, lowerCase, lt, lt, lu, manhattenDistance, manhattenDistanceTo, max, mean, min, minkowskiDistance, minkowskiDistanceTo, minus, minus, minus, mtimes, mtimes, mutualInf, nans, ne, ne, nonZeroCoordinates, norm1, norm2, normalize, normF, normInf, not, ones, or, or, pairedTTest, pdet, pinv, pinv, plus, plus, plus, power, power, princomp, prod, qr, rand, randn, rank, removePunctuation, removeWords, replace, replaceMissingBy, replaceRegex, replaceRegex, reshape, round, save, save, select, select, select, selectColumns, selectColumns, selectedCoordinates, selectedCoordinates, selectRows, selectRows, setAsBigDecimal, setAsBigInteger, setAsBoolean, setAsByte, setAsByteArray, setAsChar, setAsDate, setAsFloat, setAsLong, setAsMatrix, setAsShort, setAsString, setColumnLabel, setContent, setDescription, setDimensionLabel, setDimensionMetaData, setId, setLabel, setMetaData, setMetaData, setMetaDataDimensionMatrix, setRowLabel, setSize, share, share, showGUI, shuffle, sign, sin, sinh, solve, solveSPD, solveSymm, sortrows, sqrt, squeeze, standardize, std, stem, stringValue, subMatrix, sum, svd, svd, swap, tan, tanh, tanh, tfIdf, times, times, times, toBigDecimalArray, toBigDecimalMatrix, toBigIntegerArray, toBigIntegerMatrix, toBooleanArray, toBooleanMatrix, toByteArray, toByteMatrix, toCharArray, toCharMatrix, toColumnVector, toDateArray, toDoubleArray, toDoubleMatrix, toFloatArray, toFloatMatrix, toHtml, toIntArray, toIntMatrix, toListMatrix, toLongArray, toLongMatrix, toMapMatrix, toObjectArray, toObjectMatrix, toRowVector, toSetMatrix, toShortArray, toShortMatrix, toString, toStringArray, toStringMatrix, trace, translate, transpose, transpose, tril, triu, unique, uniqueValueCount, upperCase, var, xor, xor, zeros

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.ujmp.core.genericmatrix.GenericMatrixMultiD

getObject, setObject

Methods inherited from interface org.ujmp.core.Matrix

clone, exportTo, fireValueChanged, fireValueChanged, fireValueChanged, importFrom, save, save, share, share, toHtml

Methods inherited from interface org.ujmp.core.BaseMatrix

getFactory

Methods inherited from interface org.ujmp.core.interfaces.BaseMatrixProperties

allValues, equals, equalsAnnotation, equalsContent, getColumnCount, getColumnList, getRowCount, getRowList, getSize, getSize, getValueCount, getValueType, getZCount, isColumnVector, isDiagonal, isEmpty, isMultidimensionalMatrix, isReadOnly, isResizable, isRowVector, isScalar, isSingular, isSparse, isSquare, isSymmetric, isTransient, setSize, toString

Methods inherited from interface org.ujmp.core.interfaces.CoreObject

getCoreObjectId

Methods inherited from interface org.ujmp.core.interfaces.Clearable

clear

Methods inherited from interface org.ujmp.core.interfaces.HasGUIObject

getGUIObject, showGUI

Methods inherited from interface org.ujmp.core.interfaces.CoordinateFunctions

allCoordinates, availableCoordinates, containsCoordinates, getCoordinatesOfMaximum, getCoordinatesOfMinimum, nonZeroCoordinates, selectedCoordinates, selectedCoordinates

Methods inherited from interface org.ujmp.core.interfaces.GettersAndSetters

getAsBigDecimal, getAsBigInteger, getAsBoolean, getAsByte, getAsByteArray, getAsChar, getAsDate, getAsDouble, getAsFloat, getAsInt, getAsLong, getAsMatrix, getAsObject, getAsShort, getAsString, getPreferredObject, setAsBigDecimal, setAsBigInteger, setAsBoolean, setAsByte, setAsByteArray, setAsChar, setAsDate, setAsDouble, setAsFloat, setAsInt, setAsLong, setAsMatrix, setAsObject, setAsShort, setAsString, toBigDecimalArray, toBigIntegerArray, toBooleanArray, toByteArray, toCharArray, toDateArray, toDoubleArray, toFloatArray, toIntArray, toLongArray, toObjectArray, toShortArray, toStringArray

Methods inherited from interface org.ujmp.core.doublematrix.calculation.basic.BasicDoubleCalculations

atimes, divide, divide, divide, minus, minus, minus, mtimes, mtimes, plus, plus, plus, times, times, times

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.basic.BasicEntrywiseDoubleCalculations

abs, exp, log, log10, log2, logistic, power, power, sign, sqrt

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.rounding.RoundingDoubleCalculations

ceil, floor, round

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.hyperbolic.HyperbolicDoubleCalculations

cosh, sinh, tanh, tanh

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.trigonometric.TrigonometricDoubleCalculations

cos, sin, tan

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.creators.CreatorDoubleCalculations

eye, nans, ones, rand, randn, zeros

Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.misc.MiscEntrywiseDoubleCalculations

grayScale

Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.statistical.StatisticalDoubleCalculations

corrcoef, cov, cumprod, cumsum, diff, indexOfMax, indexOfMin, max, mean, min, mutualInf, pairedTTest, prod, std, sum, var

Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.decomposition.DecompositionDoubleCalculations

chol, eig, eigSymm, ginv, inv, invSPD, invSymm, lu, pinv, pinv, princomp, qr, solve, solveSPD, solveSymm, svd, svd

Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.missingvalues.MissingValueDoubleCalculations

addMissing, countMissing, deleteColumnsWithMissingValues, deleteRowsWithMissingValues, impute

Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.misc.MiscGeneralDoubleCalculations

append, appendHorizontally, appendVertically, center, fadeIn, fadeOut, normalize, replaceMissingBy, standardize

Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.discretize.DiscretizeCalculations

discretize, discretize, discretizeToBoolean, discretizeToColumns

Methods inherited from interface org.ujmp.core.booleanmatrix.calculation.BooleanCalculations

and, and, eq, eq, ge, ge, gt, gt, le, le, lt, lt, ne, ne, not, or, or, xor, xor

Methods inherited from interface org.ujmp.core.stringmatrix.calculation.StringCalculations

convertEncoding, lowerCase, removePunctuation, removeWords, replaceRegex, replaceRegex, stem, tfIdf, translate, upperCase

Methods inherited from interface org.ujmp.core.objectmatrix.calculation.ObjectCalculations

bootstrap, bootstrap, convert, delete, delete, delete, deleteColumns, deleteColumns, deleteRows, deleteRows, diag, extractAnnotation, fill, flipdim, includeAnnotation, replace, reshape, select, select, select, selectColumns, selectColumns, selectRows, selectRows, shuffle, sortrows, squeeze, subMatrix, swap, toColumnVector, toRowVector, transpose, transpose, tril, triu, unique, uniqueValueCount

Methods inherited from interface org.ujmp.core.interfaces.DistanceMeasures

chebyshevDistanceTo, cosineSimilarity, cosineSimilarityTo, euklideanDistance, euklideanDistanceTo, manhattenDistance, manhattenDistanceTo, minkowskiDistance, minkowskiDistanceTo

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.ujmp.core.annotation.HasMetaData

getColumnForLabel, getColumnLabel, getDimensionLabel, getDimensionMetaData, getMetaData, getMetaData, getMetaDataDimensionMatrix, getMetaDataDouble, getMetaDataMatrix, getMetaDataString, getPositionForLabel, getRowForLabel, getRowLabel, setColumnLabel, setDimensionLabel, setDimensionMetaData, setMetaData, setMetaData, setMetaDataDimensionMatrix, setRowLabel

Methods inherited from interface org.ujmp.core.interfaces.HasLabel

getLabel, getLabelObject, setLabel

Methods inherited from interface org.ujmp.core.interfaces.HasDescription

getDescription, setDescription

Methods inherited from interface org.ujmp.core.interfaces.HasId

getId, setId

Methods inherited from interface org.ujmp.core.interfaces.Conversions

toBigDecimalMatrix, toBigIntegerMatrix, toBooleanMatrix, toByteMatrix, toCharMatrix, toDoubleMatrix, toFloatMatrix, toIntMatrix, toListMatrix, toLongMatrix, toMapMatrix, toObjectMatrix, toSetMatrix, toShortMatrix, toStringMatrix

Methods inherited from interface org.ujmp.core.interfaces.ExtendedMatrixProperties

bigDecimalValue, bigIntegerValue, booleanValue, byteValue, charValue, containsBigDecimal, containsBigInteger, containsBoolean, containsByte, containsChar, containsDate, containsDouble, containsFloat, containsInt, containsLong, containsMissingValues, containsNull, containsObject, containsShort, containsString, dateValue, det, doubleValue, floatValue, getAbsoluteValueMean, getAbsoluteValueSum, getEuklideanValue, getMaxValue, getMeanValue, getMinValue, getRMS, getStdValue, getValueSum, intValue, isSPD, longValue, norm1, norm2, normF, normInf, pdet, rank, setContent, shortValue, stringValue, trace

Constructor Detail

ArrayDenseIntMatrix2D

public ArrayDenseIntMatrix2D(int[]... v)

ArrayDenseIntMatrix2D

public ArrayDenseIntMatrix2D(int rows,
                             int columns)

Method Detail

getInt

public int getInt(long row,
                  long column)

setInt

public void setInt(int value,
                   long row,
                   long column)

getInt

public int getInt(int row,
                  int column)

setInt

public void setInt(int value,
                   int row,
                   int column)

transpose

public final IntMatrix transpose()

Description copied from interface: ObjectCalculations

Returns the transpose of the Matrix, where rows and columns are exchanged. This works also if the Matrix has more than two dimensions.

Specified by:

transpose in interface ObjectCalculations

Overrides:

transpose in class AbstractMatrix

Returns:

transposed Matrix.

plus

public final IntMatrix plus(double v)

Description copied from interface: BasicDoubleCalculations

Adds a specified value to all entries in the matrix.

Specified by:

plus in interface BasicDoubleCalculations

Overrides:

plus in class AbstractMatrix

Parameters:

v - the value to add

Returns:

Matrix with the entries plus the value

minus

public final IntMatrix minus(double v)

Description copied from interface: BasicDoubleCalculations

Subtracts a specified value from all entries in the matrix.

Specified by:

minus in interface BasicDoubleCalculations

Overrides:

minus in class AbstractMatrix

Parameters:

v - the value to subtract

Returns:

Matrix with the entries minus the value

times

public final IntMatrix times(double v)

Description copied from interface: BasicDoubleCalculations

Multiplies every entry in the matrix with a scalar.

Specified by:

times in interface BasicDoubleCalculations

Overrides:

times in class AbstractMatrix

Parameters:

v - factor to multiply with

Returns:

Matrix with all entries multiplied by a factor.

divide

public final IntMatrix divide(double v)

Description copied from interface: BasicDoubleCalculations

Divides every entry in the matrix by a scalar.

Specified by:

divide in interface BasicDoubleCalculations

Overrides:

divide in class AbstractMatrix

Parameters:

v - factor by which to divide

Returns:

Matrix with all entries divided by a factor.

plus

public final IntMatrix plus(IntMatrix m2)

minus

public final IntMatrix minus(IntMatrix m2)

times

public final IntMatrix times(IntMatrix m2)

divide

public final IntMatrix divide(IntMatrix m2)

mtimes

public IntMatrix mtimes(IntMatrix matrix)

containsNaN

public boolean containsNaN()