defaultcontourdataset.html

jfreechart1。0。2的api。

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<A NAME="xIndex"><!-- --></A><H3>
xIndex</H3>
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protected int[] <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.79"><B>xIndex</B></A></PRE>
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<DD>The index for the start of each column in the data.
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<!-- ========= CONSTRUCTOR DETAIL ======== -->

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<B>Constructor Detail</B></FONT></TH>
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<A NAME="DefaultContourDataset()"><!-- --></A><H3>
DefaultContourDataset</H3>
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public <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.87"><B>DefaultContourDataset</B></A>()</PRE>
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<DD>Creates a new dataset, initially empty.
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<A NAME="DefaultContourDataset(java.lang.Comparable, java.lang.Object[], java.lang.Object[], java.lang.Object[])"><!-- --></A><H3>
DefaultContourDataset</H3>
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public <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.99"><B>DefaultContourDataset</B></A>(java.lang.Comparable&nbsp;seriesKey,
                             java.lang.Object[]&nbsp;xData,
                             java.lang.Object[]&nbsp;yData,
                             java.lang.Object[]&nbsp;zData)</PRE>
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<DD>Constructs a new dataset with the given data.
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<DT><B>Parameters:</B><DD><CODE>seriesKey</CODE> - the series key.<DD><CODE>xData</CODE> - the x values.<DD><CODE>yData</CODE> - the y values.<DD><CODE>zData</CODE> - the z values.</DL>
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<A NAME="initialize(java.lang.Object[], java.lang.Object[], java.lang.Object[])"><!-- --></A><H3>
initialize</H3>
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public void <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.115"><B>initialize</B></A>(java.lang.Object[]&nbsp;xData,
                       java.lang.Object[]&nbsp;yData,
                       java.lang.Object[]&nbsp;zData)</PRE>
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<DD>Initialises the dataset.
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<DT><B>Parameters:</B><DD><CODE>xData</CODE> - the x values.<DD><CODE>yData</CODE> - the y values.<DD><CODE>zData</CODE> - the z values.</DL>
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<A NAME="formObjectArray(double[][])"><!-- --></A><H3>
formObjectArray</H3>
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public static java.lang.Object[][] <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.183"><B>formObjectArray</B></A>(double[][]&nbsp;data)</PRE>
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<DD>Creates an object array from an array of doubles.
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<DT><B>Parameters:</B><DD><CODE>data</CODE> - the data.
<DT><B>Returns:</B><DD>An array of <code>Double</code> objects.</DL>
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<A NAME="formObjectArray(double[])"><!-- --></A><H3>
formObjectArray</H3>
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public static java.lang.Object[] <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.201"><B>formObjectArray</B></A>(double[]&nbsp;data)</PRE>
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<DD>Creates an object array from an array of doubles.
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<DT><B>Parameters:</B><DD><CODE>data</CODE> - the data.
<DT><B>Returns:</B><DD>An array of <code>Double</code> objects.</DL>
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<A NAME="getItemCount(int)"><!-- --></A><H3>
getItemCount</H3>
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public int <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.217"><B>getItemCount</B></A>(int&nbsp;series)</PRE>
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<DD>Returns the number of items in the specified series.  This method 
 is provided to satisfy the <A HREF="../../../../org/jfree/data/xy/XYDataset.html" title="interface in org.jfree.data.xy"><CODE>XYDataset</CODE></A> interface implementation.
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<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/xy/XYDataset.html#getItemCount(int)">getItemCount</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/xy/XYDataset.html" title="interface in org.jfree.data.xy">XYDataset</A></CODE></DL>
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<DT><B>Parameters:</B><DD><CODE>series</CODE> - must be zero, as this dataset only supports one series.
<DT><B>Returns:</B><DD>The item count.</DL>
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<A NAME="getMaxZValue()"><!-- --></A><H3>
getMaxZValue</H3>
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public double <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.229"><B>getMaxZValue</B></A>()</PRE>
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<DD>Returns the maximum z-value.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html#getMaxZValue()">getMaxZValue</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html" title="interface in org.jfree.data.contour">ContourDataset</A></CODE></DL>
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<DT><B>Returns:</B><DD>The maximum z-value.</DL>
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<A NAME="getMinZValue()"><!-- --></A><H3>
getMinZValue</H3>
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public double <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.244"><B>getMinZValue</B></A>()</PRE>
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<DD>Returns the minimum z-value.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html#getMinZValue()">getMinZValue</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html" title="interface in org.jfree.data.contour">ContourDataset</A></CODE></DL>
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<DT><B>Returns:</B><DD>The minimum z-value.</DL>
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<A NAME="getZValueRange(org.jfree.data.Range, org.jfree.data.Range)"><!-- --></A><H3>
getZValueRange</H3>
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public <A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A> <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.262"><B>getZValueRange</B></A>(<A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A>&nbsp;x,
                            <A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A>&nbsp;y)</PRE>
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<DD>Returns the maximum z-value within visible region of plot.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html#getZValueRange(org.jfree.data.Range, org.jfree.data.Range)">getZValueRange</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html" title="interface in org.jfree.data.contour">ContourDataset</A></CODE></DL>
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<DT><B>Parameters:</B><DD><CODE>x</CODE> - the x range.<DD><CODE>y</CODE> - the y range.
<DT><B>Returns:</B><DD>The z range.</DL>
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<A NAME="getMinZValue(double, double, double, double)"><!-- --></A><H3>
getMinZValue</H3>
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public double <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.296"><B>getMinZValue</B></A>(double&nbsp;minX,
                           double&nbsp;minY,
                           double&nbsp;maxX,
                           double&nbsp;maxY)</PRE>
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<DD>Returns the minimum z-value.
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<DT><B>Parameters:</B><DD><CODE>minX</CODE> - the minimum x value.<DD><CODE>minY</CODE> - the minimum y value.<DD><CODE>maxX</CODE> - the maximum x value.<DD><CODE>maxY</CODE> - the maximum y value.
<DT><B>Returns:</B><DD>The minimum z-value.</DL>
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<A NAME="getSeriesCount()"><!-- --></A><H3>
getSeriesCount</H3>
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public int <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.318"><B>getSeriesCount</B></A>()</PRE>
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<DD>Returns the number of series.
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 Required by XYDataset interface (this will always return 1)
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/SeriesDataset.html#getSeriesCount()">getSeriesCount</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/general/SeriesDataset.html" title="interface in org.jfree.data.general">SeriesDataset</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html#getSeriesCount()">getSeriesCount</A></CODE> in class <CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html" title="class in org.jfree.data.general">AbstractSeriesDataset</A></CODE></DL>
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<DT><B>Returns:</B><DD>1.</DL>
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<A NAME="getSeriesKey(int)"><!-- --></A><H3>
getSeriesKey</H3>
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public java.lang.Comparable <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.331"><B>getSeriesKey</B></A>(int&nbsp;series)</PRE>
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<DD>Returns the name of the specified series.

 Method provided to satisfy the XYDataset interface implementation
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/SeriesDataset.html#getSeriesKey(int)">getSeriesKey</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/general/SeriesDataset.html" title="interface in org.jfree.data.general">SeriesDataset</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html#getSeriesKey(int)">getSeriesKey</A></CODE> in class <CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html" title="class in org.jfree.data.general">AbstractSeriesDataset</A></CODE></DL>
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<DT><B>Parameters:</B><DD><CODE>series</CODE> - must be zero.
<DT><B>Returns:</B><DD>The series name.</DL>
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<A NAME="getXIndices()"><!-- --></A><H3>
getXIndices</H3>
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public int[] <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.343"><B>getXIndices</B></A>()</PRE>
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<DD>Returns the index of the xvalues.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html#getXIndices()">getXIndices</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html" title="interface in org.jfree.data.contour">ContourDataset</A></CODE></DL>
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<DT><B>Returns:</B><DD>The x values.</DL>
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<A NAME="getXValues()"><!-- --></A><H3>
getXValues</H3>
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public java.lang.Number[] <A HREF="../../../../src-html/org/jfree/data/contour/DefaultContourDataset.html#line.352"><B>getXValues</B></A>()</PRE>
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<DD>Returns the x values.
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<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html#getXValues()">getXValues</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/contour/ContourDataset.html" title="interface in org.jfree.data.contour">ContourDataset</A></CODE></DL>
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<DT><B>Returns:</B><DD>The x values.</DL>
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