Package org.ujmp.core.intmatrix.impl
Class DefaultDenseIntMatrix2D
- java.lang.Object
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- java.lang.Number
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- org.ujmp.core.AbstractMatrix
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- org.ujmp.core.genericmatrix.stub.AbstractGenericMatrix<java.lang.Integer>
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- org.ujmp.core.intmatrix.stub.AbstractIntMatrix
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- org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix
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- org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix2D
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- org.ujmp.core.intmatrix.impl.DefaultDenseIntMatrix2D
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- 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
,HasIntArray
,HasLabel
,IntCalculations
,DenseIntMatrix
,DenseIntMatrix2D
,IntMatrix
,IntMatrix2D
,Matrix
,Matrix2D
,MatrixMultiD
,ObjectCalculations
,SparseMatrix
,SparseMatrix2D
,SparseMatrixMultiD
,StringCalculations
public class DefaultDenseIntMatrix2D extends AbstractDenseIntMatrix2D implements HasIntArray
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private int
cols
private int
rows
private static long
serialVersionUID
private int[]
values
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Fields inherited from class org.ujmp.core.AbstractMatrix
guiObject, size
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Fields inherited from interface org.ujmp.core.BaseMatrix
ALL, COLUMN, LINK, NEW, NONE, ORIG, ROW, X, Y, Z
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Fields inherited from interface org.ujmp.core.DenseMatrix
Factory
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Fields inherited from interface org.ujmp.core.DenseMatrix2D
Factory
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Fields inherited from interface org.ujmp.core.interfaces.HasDescription
DESCRIPTION
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Fields inherited from interface org.ujmp.core.annotation.HasMetaData
DIMENSIONMETADATA
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Fields inherited from interface org.ujmp.core.intmatrix.IntMatrix2D
Factory
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Fields inherited from interface org.ujmp.core.Matrix
chol, divideMatrix, divideScalar, eig, Factory, inv, lu, minusMatrix, minusScalar, mtimes, plusMatrix, plusScalar, qr, solve, svd, timesMatrix, timesScalar, transpose
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Fields inherited from interface org.ujmp.core.SparseMatrix
Factory
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Fields inherited from interface org.ujmp.core.SparseMatrix2D
Factory
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Constructor Summary
Constructors Constructor Description DefaultDenseIntMatrix2D(int rows, int cols)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Matrix
copy()
Matrix
divide(double v)
Divides every entry in the matrix by a scalar.int
getInt(int row, int column)
int
getInt(long row, long column)
int[]
getIntArray()
Matrix
minus(double v)
Subtracts a specified value from all entries in the matrix.Matrix
plus(double v)
Adds a specified value to all entries in the matrix.void
setInt(int value, int row, int column)
void
setInt(int value, long row, long column)
Matrix
times(double v)
Multiplies every entry in the matrix with a scalar.Matrix
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
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Methods inherited from class org.ujmp.core.intmatrix.stub.AbstractDenseIntMatrix
availableCoordinates, clear, containsCoordinates, isSparse
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Methods inherited from class org.ujmp.core.intmatrix.stub.AbstractIntMatrix
getAsDouble, getAsInt, getObject, getValueType, setAsDouble, setAsInt, setObject
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Methods inherited from class org.ujmp.core.genericmatrix.stub.AbstractGenericMatrix
getAsObject, setAsObject
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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
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Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.ujmp.core.BaseMatrix
getFactory
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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
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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
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.basic.BasicEntrywiseDoubleCalculations
abs, exp, log, log10, log2, logistic, power, power, sign, sqrt
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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
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Methods inherited from interface org.ujmp.core.interfaces.Conversions
toBigDecimalMatrix, toBigIntegerMatrix, toBooleanMatrix, toByteMatrix, toCharMatrix, toDoubleMatrix, toFloatMatrix, toIntMatrix, toListMatrix, toLongMatrix, toMapMatrix, toObjectMatrix, toSetMatrix, toShortMatrix, toStringMatrix
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Methods inherited from interface org.ujmp.core.interfaces.CoordinateFunctions
allCoordinates, availableCoordinates, containsCoordinates, getCoordinatesOfMaximum, getCoordinatesOfMinimum, nonZeroCoordinates, selectedCoordinates, selectedCoordinates
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Methods inherited from interface org.ujmp.core.interfaces.CoreObject
getCoreObjectId
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.creators.CreatorDoubleCalculations
eye, nans, ones, rand, randn, zeros
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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
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.discretize.DiscretizeCalculations
discretize, discretize, discretizeToBoolean, discretizeToColumns
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Methods inherited from interface org.ujmp.core.interfaces.DistanceMeasures
chebyshevDistanceTo, cosineSimilarity, cosineSimilarityTo, euklideanDistance, euklideanDistanceTo, manhattenDistance, manhattenDistanceTo, minkowskiDistance, minkowskiDistanceTo
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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
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Methods inherited from interface org.ujmp.core.genericmatrix.GenericMatrixMultiD
getObject, setObject
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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
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Methods inherited from interface org.ujmp.core.interfaces.HasDescription
getDescription, setDescription
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Methods inherited from interface org.ujmp.core.interfaces.HasGUIObject
getGUIObject, showGUI
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Methods inherited from interface org.ujmp.core.interfaces.HasLabel
getLabel, getLabelObject, setLabel
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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
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.hyperbolic.HyperbolicDoubleCalculations
cosh, sinh, tanh, tanh
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Methods inherited from interface org.ujmp.core.Matrix
clone, exportTo, fireValueChanged, fireValueChanged, fireValueChanged, importFrom, save, save, share, share, toHtml
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.misc.MiscEntrywiseDoubleCalculations
grayScale
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.misc.MiscGeneralDoubleCalculations
append, appendHorizontally, appendVertically, center, fadeIn, fadeOut, normalize, replaceMissingBy, standardize
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.general.missingvalues.MissingValueDoubleCalculations
addMissing, countMissing, deleteColumnsWithMissingValues, deleteRowsWithMissingValues, impute
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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
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.rounding.RoundingDoubleCalculations
ceil, floor, round
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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
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Methods inherited from interface org.ujmp.core.stringmatrix.calculation.StringCalculations
convertEncoding, lowerCase, removePunctuation, removeWords, replaceRegex, replaceRegex, stem, tfIdf, translate, upperCase
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Methods inherited from interface org.ujmp.core.doublematrix.calculation.entrywise.trigonometric.TrigonometricDoubleCalculations
cos, sin, tan
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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values
private final int[] values
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rows
private final int rows
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cols
private final int cols
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Method Detail
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getInt
public int getInt(long row, long column)
- Specified by:
getInt
in interfaceIntMatrix2D
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setInt
public void setInt(int value, long row, long column)
- Specified by:
setInt
in interfaceIntMatrix2D
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getInt
public int getInt(int row, int column)
- Specified by:
getInt
in interfaceIntMatrix2D
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setInt
public void setInt(int value, int row, int column)
- Specified by:
setInt
in interfaceIntMatrix2D
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plus
public final Matrix plus(double v)
Description copied from interface:BasicDoubleCalculations
Adds a specified value to all entries in the matrix.- Specified by:
plus
in interfaceBasicDoubleCalculations
- Overrides:
plus
in classAbstractMatrix
- Parameters:
v
- the value to add- Returns:
- Matrix with the entries plus the value
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minus
public final Matrix minus(double v)
Description copied from interface:BasicDoubleCalculations
Subtracts a specified value from all entries in the matrix.- Specified by:
minus
in interfaceBasicDoubleCalculations
- Overrides:
minus
in classAbstractMatrix
- Parameters:
v
- the value to subtract- Returns:
- Matrix with the entries minus the value
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times
public final Matrix times(double v)
Description copied from interface:BasicDoubleCalculations
Multiplies every entry in the matrix with a scalar.- Specified by:
times
in interfaceBasicDoubleCalculations
- Overrides:
times
in classAbstractMatrix
- Parameters:
v
- factor to multiply with- Returns:
- Matrix with all entries multiplied by a factor.
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divide
public final Matrix divide(double v)
Description copied from interface:BasicDoubleCalculations
Divides every entry in the matrix by a scalar.- Specified by:
divide
in interfaceBasicDoubleCalculations
- Overrides:
divide
in classAbstractMatrix
- Parameters:
v
- factor by which to divide- Returns:
- Matrix with all entries divided by a factor.
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copy
public final Matrix copy()
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transpose
public final Matrix 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 interfaceObjectCalculations
- Overrides:
transpose
in classAbstractMatrix
- Returns:
- transposed Matrix.
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getIntArray
public int[] getIntArray()
- Specified by:
getIntArray
in interfaceHasIntArray
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