uk.ac.leeds.ccg.andyt.grids.examples
Class GenerateTestData

java.lang.Object
  uk.ac.leeds.ccg.andyt.grids.process.Grid2DSquareCellProcessor
      uk.ac.leeds.ccg.andyt.grids.examples.GenerateTestData

All Implemented Interfaces:

java.lang.Runnable

public class GenerateTestData
extends Grid2DSquareCellProcessor
implements java.lang.Runnable

TODO: docs

Field Summary

Fields inherited from class uk.ac.leeds.ccg.andyt.grids.process.Grid2DSquareCellProcessor

_Directory, _Grid2DSquareCellDoubleChunk64CellMapFactory, _Grid2DSquareCellDoubleChunkArrayFactory, _Grid2DSquareCellDoubleChunkFactory, _Grid2DSquareCellDoubleChunkJAIFactory, _Grid2DSquareCellDoubleChunkMapFactory, _Grid2DSquareCellDoubleChunkRAFFactory, _Grid2DSquareCellDoubleFactory, _Grid2DSquareCellIntChunk64CellMapFactory, _Grid2DSquareCellIntChunkArrayFactory, _Grid2DSquareCellIntChunkJAIFactory, _Grid2DSquareCellIntChunkMapFactory, _Grid2DSquareCellIntChunkRAFFactory, _Grid2DSquareCellIntFactory, _Grid2DSquareCelllIntChunkFactory, _GridStatistics, _GridStatistics0, _GridStatistics1, log, logIndentation, startTime

Constructor Summary

GenerateTestData()
Creates new GenerateTestData.

GenerateTestData(java.io.File workspace)
Creates new GenerateTestData.

Method Summary

Grid2DSquareCellDouble[]	generateCatchment(boolean _HandleOutOfMemoryError)
Grid2DSquareCellDouble[]	generateCircularData(boolean _HandleOutOfMemoryError)
Grid2DSquareCellDouble[]	generateSquareData(boolean _HandleOutOfMemoryError)
java.util.HashSet	getCellIDs(Grid2DSquareCellDouble grid, long row, long col, double minRadius, double maxRadius, boolean _HandleOutOfMemoryError)
java.util.HashSet	getCellIDsHashSet(Grid2DSquareCellDouble grid, long row, long col, double radius, boolean _HandleOutOfMemoryError)
long	getRandomCol(long ncols, double maxRadius)
long	getRandomRow(long nrows, double maxRadius)
static void	main(java.lang.String[] args)
void	printCircularFeatureInfo(java.io.PrintWriter pw, double minRadius, double maxRadius, double height, long row, long col)
double	random(double min, double max)
void	removeAll(java.util.HashSet cellIDHashSetToRemoveFrom, java.util.HashSet cellIDHashSetToRemove) Taken from HashSet.removeAll(Collection)
void	run()

Methods inherited from class uk.ac.leeds.ccg.andyt.grids.process.Grid2DSquareCellProcessor

_Output, _OutputESRIAsciiGrid, _OutputImage, _Rescale, addToGrid, addToGrid, addToGrid, addToGrid, addToGrid, addToGrid, addToGrid, addToGrid, aggregate, aggregate, angle, angle, angle, copyAndSetUpNewLog, distance, distance, distance, get_Directory, getGrid2DSquareCell, getGrid2DSquareCell, getRowProcessData, getRowProcessInitialData, getTime0, getTime0, log, log, log, mask, mask, mask, mask, set_Directory, set_Directory, set_Directory, setValueALittleBitLarger, setValueALittleBitSmaller

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenerateTestData

public GenerateTestData()
                 throws java.io.IOException

Creates new GenerateTestData.

Throws:

java.io.IOException

GenerateTestData

public GenerateTestData(java.io.File workspace)
                 throws java.io.IOException

Creates new GenerateTestData.

Throws:

java.io.IOException

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Throws:

java.io.IOException

run

public void run()

Specified by:

run in interface java.lang.Runnable

generateCircularData

public Grid2DSquareCellDouble[] generateCircularData(boolean _HandleOutOfMemoryError)

printCircularFeatureInfo

public void printCircularFeatureInfo(java.io.PrintWriter pw,
                                     double minRadius,
                                     double maxRadius,
                                     double height,
                                     long row,
                                     long col)

getCellIDs

public java.util.HashSet getCellIDs(Grid2DSquareCellDouble grid,
                                    long row,
                                    long col,
                                    double minRadius,
                                    double maxRadius,
                                    boolean _HandleOutOfMemoryError)

removeAll

public void removeAll(java.util.HashSet cellIDHashSetToRemoveFrom,
                      java.util.HashSet cellIDHashSetToRemove)

Taken from HashSet.removeAll(Collection)

getCellIDsHashSet

public java.util.HashSet getCellIDsHashSet(Grid2DSquareCellDouble grid,
                                           long row,
                                           long col,
                                           double radius,
                                           boolean _HandleOutOfMemoryError)

getRandomRow

public long getRandomRow(long nrows,
                         double maxRadius)

getRandomCol

public long getRandomCol(long ncols,
                         double maxRadius)

random

public double random(double min,
                     double max)

generateSquareData

public Grid2DSquareCellDouble[] generateSquareData(boolean _HandleOutOfMemoryError)

generateCatchment

public Grid2DSquareCellDouble[] generateCatchment(boolean _HandleOutOfMemoryError)