Package cern.colt.matrix.objectalgo
Class Formatter
- java.lang.Object
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- cern.colt.PersistentObject
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- cern.colt.matrix.impl.AbstractFormatter
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- cern.colt.matrix.objectalgo.Formatter
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
public class Formatter extends AbstractFormatter
Flexible, well human readable matrix print formatting. Each cell is converted usingObject.toString()
. For examples seedoublealgo.Formatter
which is just the same except that it operates on doubles.- Version:
- 1.1, 11/22/99
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class cern.colt.matrix.impl.AbstractFormatter
alignment, CENTER, columnSeparator, DECIMAL, DEFAULT_COLUMN_SEPARATOR, DEFAULT_MIN_COLUMN_WIDTH, DEFAULT_ROW_SEPARATOR, DEFAULT_SLICE_SEPARATOR, factory, format, LEFT, minColumnWidth, printShape, RIGHT, rowSeparator, sliceSeparator
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Fields inherited from class cern.colt.PersistentObject
serialVersionUID
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.String
form(AbstractMatrix1D matrix, int index, Former formatter)
Converts a given cell to a String; no alignment considered.protected java.lang.String
form(ObjectMatrix1D matrix, int index, Former formatter)
Converts a given cell to a String; no alignment considered.protected java.lang.String[][]
format(AbstractMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.protected java.lang.String[][]
format(ObjectMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.java.lang.String
toSourceCode(ObjectMatrix1D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.java.lang.String
toSourceCode(ObjectMatrix2D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.java.lang.String
toSourceCode(ObjectMatrix3D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.protected java.lang.String
toString(AbstractMatrix2D matrix)
Returns a string representation of the given matrix.java.lang.String
toString(ObjectMatrix1D matrix)
Returns a string representation of the given matrix.java.lang.String
toString(ObjectMatrix2D matrix)
Returns a string representation of the given matrix.java.lang.String
toString(ObjectMatrix3D matrix)
Returns a string representation of the given matrix.java.lang.String
toTitleString(ObjectMatrix2D matrix, java.lang.String[] rowNames, java.lang.String[] columnNames, java.lang.String rowAxisName, java.lang.String columnAxisName, java.lang.String title)
Returns a string representation of the given matrix with axis as well as rows and columns labeled.java.lang.String
toTitleString(ObjectMatrix3D matrix, java.lang.String[] sliceNames, java.lang.String[] rowNames, java.lang.String[] columnNames, java.lang.String sliceAxisName, java.lang.String rowAxisName, java.lang.String columnAxisName, java.lang.String title)
Returns a string representation of the given matrix with axis as well as rows and columns labeled.-
Methods inherited from class cern.colt.matrix.impl.AbstractFormatter
align, alignmentCode, alignRow, blanks, demo1, demo2, demo3, formatRow, lead, repeat, setAlignment, setColumnSeparator, setFormat, setMinColumnWidth, setPrintShape, setRowSeparator, setSliceSeparator, setupBlanksCache, shape, shape, shape, toString
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Methods inherited from class cern.colt.PersistentObject
clone
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Method Detail
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form
protected java.lang.String form(AbstractMatrix1D matrix, int index, Former formatter)
Converts a given cell to a String; no alignment considered.- Specified by:
form
in classAbstractFormatter
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form
protected java.lang.String form(ObjectMatrix1D matrix, int index, Former formatter)
Converts a given cell to a String; no alignment considered.
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format
protected java.lang.String[][] format(AbstractMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.- Specified by:
format
in classAbstractFormatter
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format
protected java.lang.String[][] format(ObjectMatrix2D matrix)
Returns a string representations of all cells; no alignment considered.
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toSourceCode
public java.lang.String toSourceCode(ObjectMatrix1D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.- Parameters:
matrix
- the matrix to format.
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toSourceCode
public java.lang.String toSourceCode(ObjectMatrix2D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.- Parameters:
matrix
- the matrix to format.
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toSourceCode
public java.lang.String toSourceCode(ObjectMatrix3D matrix)
Returns a string s such that Object[] m = s is a legal Java statement.- Parameters:
matrix
- the matrix to format.
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toString
protected java.lang.String toString(AbstractMatrix2D matrix)
Returns a string representation of the given matrix.- Overrides:
toString
in classAbstractFormatter
- Parameters:
matrix
- the matrix to convert.
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toString
public java.lang.String toString(ObjectMatrix1D matrix)
Returns a string representation of the given matrix.- Parameters:
matrix
- the matrix to convert.
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toString
public java.lang.String toString(ObjectMatrix2D matrix)
Returns a string representation of the given matrix.- Parameters:
matrix
- the matrix to convert.
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toString
public java.lang.String toString(ObjectMatrix3D matrix)
Returns a string representation of the given matrix.- Parameters:
matrix
- the matrix to convert.
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toTitleString
public java.lang.String toTitleString(ObjectMatrix2D matrix, java.lang.String[] rowNames, java.lang.String[] columnNames, java.lang.String rowAxisName, java.lang.String columnAxisName, java.lang.String title)
Returns a string representation of the given matrix with axis as well as rows and columns labeled. Pass null to one or more parameters to indicate that the corresponding decoration element shall not appear in the string converted matrix.- Parameters:
matrix
- The matrix to format.rowNames
- The headers of all rows (to be put to the left of the matrix).columnNames
- The headers of all columns (to be put to above the matrix).rowAxisName
- The label of the y-axis.columnAxisName
- The label of the x-axis.title
- The overall title of the matrix to be formatted.- Returns:
- the matrix converted to a string.
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toTitleString
public java.lang.String toTitleString(ObjectMatrix3D matrix, java.lang.String[] sliceNames, java.lang.String[] rowNames, java.lang.String[] columnNames, java.lang.String sliceAxisName, java.lang.String rowAxisName, java.lang.String columnAxisName, java.lang.String title)
Returns a string representation of the given matrix with axis as well as rows and columns labeled. Pass null to one or more parameters to indicate that the corresponding decoration element shall not appear in the string converted matrix.- Parameters:
matrix
- The matrix to format.sliceNames
- The headers of all slices (to be put above each slice).rowNames
- The headers of all rows (to be put to the left of the matrix).columnNames
- The headers of all columns (to be put to above the matrix).sliceAxisName
- The label of the z-axis (to be put above each slice).rowAxisName
- The label of the y-axis.columnAxisName
- The label of the x-axis.title
- The overall title of the matrix to be formatted.- Returns:
- the matrix converted to a string.
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