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Home » jcommon-1.0.13 » org.jfree » data » contour » [javadoc | source]
org.jfree.data.contour
public interface: ContourDataset [javadoc | source]

All Implemented Interfaces:
    XYZDataset

All Known Implementing Classes:
    DefaultContourDataset, NonGridContourDataset

Deprecated! This - interface is no longer supported (as of version 1.0.4). If you are creating contour plots, please try to use XYPlot and XYBlockRenderer .

The interface through which JFreeChart obtains data in the form of (x, y, z) items - used for XY and XYZ plots.
Method from org.jfree.data.contour.ContourDataset Summary:
getMaxZValue,   getMinZValue,   getXIndices,   getXValues,   getYValues,   getZValueRange,   getZValues,   indexX,   isDateAxis
Method from org.jfree.data.contour.ContourDataset Detail:
 public double getMaxZValue()       Deprecated!
    Returns the largest Z data value.
 public double getMinZValue()       Deprecated!
    Returns the smallest Z data value.
 public int[] getXIndices()       Deprecated!
    Returns the index of the xvalues.
 public Number[] getXValues()       Deprecated!
    Returns the array of Numbers representing the x data values.
 public Number[] getYValues()       Deprecated!
    Returns the array of Numbers representing the y data values.
 public Range getZValueRange(Range x,
    Range y)       Deprecated!
    Returns the maximum z-value within visible region of plot.
 public Number[] getZValues()       Deprecated!
    Returns the array of Numbers representing the z data values.
 public int[] indexX()       Deprecated!
    Returns an int array contain the index into the x values.
 public boolean isDateAxis(int axisNumber)       Deprecated!
    Returns true if axis are dates.