public class WrapperIntMatrix3D extends IntMatrix3D
| Constructor and Description |
|---|
WrapperIntMatrix3D(IntMatrix3D newContent) |
| Modifier and Type | Method and Description |
|---|---|
Object |
elements()
Returns the elements of this matrix.
|
int |
getQuick(int slice,
int row,
int column)
Returns the matrix cell value at coordinate [slice,row,column].
|
IntMatrix3D |
like(int slices,
int rows,
int columns)
Construct and returns a new empty matrix of the same dynamic type
as the receiver, having the specified number of slices, rows and columns.
|
IntMatrix2D |
like2D(int rows,
int columns)
Construct and returns a new 2-d matrix of the corresponding dynamic
type, sharing the same cells.
|
void |
setQuick(int slice,
int row,
int column,
int value)
Sets the matrix cell at coordinate [slice,row,column] to the
specified value.
|
IntMatrix1D |
vectorize()
Returns a vector obtained by stacking the columns of each slice of the
matrix on top of one another.
|
IntMatrix2D |
viewColumn(int column)
Constructs and returns a new 2-dimensional slice view representing
the slices and rows of the given column.
|
IntMatrix3D |
viewColumnFlip()
Constructs and returns a new flip view aint the column axis.
|
IntMatrix3D |
viewDice(int axis0,
int axis1,
int axis2)
Constructs and returns a new dice view; Swaps dimensions (axes);
Example: 3 x 4 x 5 matrix --> 4 x 3 x 5 matrix.
|
IntMatrix3D |
viewPart(int slice,
int row,
int column,
int depth,
int height,
int width)
Constructs and returns a new sub-range view that is a
depth x height x width sub matrix starting at
[slice,row,column]; Equivalent to
view().part(slice,row,column,depth,height,width); Provided for
convenience only.
|
IntMatrix2D |
viewRow(int row)
Constructs and returns a new 2-dimensional slice view representing
the slices and columns of the given row.
|
IntMatrix3D |
viewRowFlip()
Constructs and returns a new flip view aint the row axis.
|
IntMatrix3D |
viewSelection(int[] sliceIndexes,
int[] rowIndexes,
int[] columnIndexes)
Constructs and returns a new selection view that is a matrix
holding the indicated cells.
|
IntMatrix2D |
viewSlice(int slice)
Constructs and returns a new 2-dimensional slice view representing
the rows and columns of the given slice.
|
IntMatrix3D |
viewSliceFlip()
Constructs and returns a new flip view aint the slice axis.
|
IntMatrix3D |
viewStrides(int _sliceStride,
int _rowStride,
int _columnStride)
Constructs and returns a new stride view which is a sub matrix
consisting of every i-th cell.
|
aggregate, aggregate, aggregate, aggregate, assign, assign, assign, assign, assign, assign, assign, assign, assign, cardinality, copy, equals, equals, get, getMaxLocation, getMinLocation, getNegativeValues, getNonZeros, getPositiveValues, like, set, toArray, toString, viewSelection, viewSorted, zSumcheckShape, checkShape, columns, columnStride, index, rows, rowStride, size, slices, sliceStride, toStringShortensureCapacity, isView, trimToSizeclonepublic WrapperIntMatrix3D(IntMatrix3D newContent)
public Object elements()
IntMatrix3Delements in class IntMatrix3Dpublic int getQuick(int slice,
int row,
int column)
IntMatrix3DProvided with invalid parameters this method may return invalid objects without throwing any exception. You should only use this method when you are absolutely sure that the coordinate is within bounds. Precondition (unchecked): slice<0 || slice>=slices() || row<0 || row>=rows() || column<0 || column>=column().
getQuick in class IntMatrix3Dslice - the index of the slice-coordinate.row - the index of the row-coordinate.column - the index of the column-coordinate.public IntMatrix3D like(int slices, int rows, int columns)
IntMatrix3Dlike in class IntMatrix3Dslices - the number of slices the matrix shall have.rows - the number of rows the matrix shall have.columns - the number of columns the matrix shall have.public void setQuick(int slice,
int row,
int column,
int value)
IntMatrix3DProvided with invalid parameters this method may access illegal indexes without throwing any exception. You should only use this method when you are absolutely sure that the coordinate is within bounds. Precondition (unchecked): slice<0 || slice>=slices() || row<0 || row>=rows() || column<0 || column>=column().
setQuick in class IntMatrix3Dslice - the index of the slice-coordinate.row - the index of the row-coordinate.column - the index of the column-coordinate.value - the value to be filled into the specified cell.public IntMatrix1D vectorize()
IntMatrix3Dvectorize in class IntMatrix3Dpublic IntMatrix2D viewColumn(int column)
IntMatrix3DTo obtain a slice view on subranges, construct a sub-ranging view ( view().part(...)), then apply this method to the sub-range view. To obtain 1-dimensional views, apply this method, then apply another slice view (methods viewColumn, viewRow) on the intermediate 2-dimensional view. To obtain 1-dimensional views on subranges, apply both steps.
viewColumn in class IntMatrix3Dcolumn - the index of the column to fix.IntMatrix3D.viewSlice(int),
IntMatrix3D.viewRow(int)public IntMatrix3D viewColumnFlip()
IntMatrix3DviewColumnFlip in class IntMatrix3DIntMatrix3D.viewSliceFlip(),
IntMatrix3D.viewRowFlip()public IntMatrix2D viewSlice(int slice)
IntMatrix3DTo obtain a slice view on subranges, construct a sub-ranging view ( view().part(...)), then apply this method to the sub-range view. To obtain 1-dimensional views, apply this method, then apply another slice view (methods viewColumn, viewRow) on the intermediate 2-dimensional view. To obtain 1-dimensional views on subranges, apply both steps.
viewSlice in class IntMatrix3Dslice - the index of the slice to fix.IntMatrix3D.viewRow(int),
IntMatrix3D.viewColumn(int)public IntMatrix3D viewSliceFlip()
IntMatrix3DviewSliceFlip in class IntMatrix3DIntMatrix3D.viewRowFlip(),
IntMatrix3D.viewColumnFlip()public IntMatrix3D viewDice(int axis0, int axis1, int axis2)
IntMatrix3DviewDice in class IntMatrix3Daxis0 - the axis that shall become axis 0 (legal values 0..2).axis1 - the axis that shall become axis 1 (legal values 0..2).axis2 - the axis that shall become axis 2 (legal values 0..2).public IntMatrix3D viewPart(int slice, int row, int column, int depth, int height, int width)
IntMatrix3DviewPart in class IntMatrix3Dslice - The index of the slice-coordinate.row - The index of the row-coordinate.column - The index of the column-coordinate.depth - The depth of the box.height - The height of the box.width - The width of the box.public IntMatrix2D viewRow(int row)
IntMatrix3DTo obtain a slice view on subranges, construct a sub-ranging view ( view().part(...)), then apply this method to the sub-range view. To obtain 1-dimensional views, apply this method, then apply another slice view (methods viewColumn, viewRow) on the intermediate 2-dimensional view. To obtain 1-dimensional views on subranges, apply both steps.
viewRow in class IntMatrix3Drow - the index of the row to fix.IntMatrix3D.viewSlice(int),
IntMatrix3D.viewColumn(int)public IntMatrix3D viewRowFlip()
IntMatrix3DviewRowFlip in class IntMatrix3DIntMatrix3D.viewSliceFlip(),
IntMatrix3D.viewColumnFlip()public IntMatrix3D viewSelection(int[] sliceIndexes, int[] rowIndexes, int[] columnIndexes)
IntMatrix3DIntMatrix2D.viewSelection(int[],int[]).
Note that modifying the index arguments after this call has returned has no effect on the view. The returned view is backed by this matrix, so changes in the returned view are reflected in this matrix, and vice-versa.
viewSelection in class IntMatrix3DsliceIndexes - The slices of the cells that shall be visible in the new view.
To indicate that all slices shall be visible, simply
set this parameter to null.rowIndexes - The rows of the cells that shall be visible in the new view.
To indicate that all rows shall be visible, simply set
this parameter to null.columnIndexes - The columns of the cells that shall be visible in the new
view. To indicate that all columns shall be visible,
simply set this parameter to null.public IntMatrix3D viewStrides(int _sliceStride, int _rowStride, int _columnStride)
IntMatrix3DviewStrides in class IntMatrix3D_sliceStride - the slice step factor._rowStride - the row step factor._columnStride - the column step factor.public IntMatrix2D like2D(int rows, int columns)
IntMatrix3Dlike2D in class IntMatrix3Drows - the number of rows the matrix shall have.columns - the number of columns the matrix shall have.Jump to the Parallel Colt Homepage