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DensityPlot

Usage

DensityPlot[f,  x, xmin, xmax ,  y, ymin, ymax ]用来作出 xy的函数 f 的密度图形.


Notes

DensityPlot以一个非标准的方式对它的参数进行赋值(参见 A.4.2).如果在具体的数值给出之前,使用Evaluate对要作出图形的函数进行赋值能安全地进行,你就应该这样做.
• 除下列可选项外,DensityPlotDensityGraphics具有相同的可选项:
"\!\(\*StyleBox[\"\\\"Compiled\\\"\", \"MR\"]\) ""\!\(\*StyleBox[\"\\\"True\\\"\", \"MR\"]\) "是否编译作图函数
"\!\(\*StyleBox[\"\\\"PlotPoints\\\"\", \"MR\"]\) ""\!\(\*StyleBox[\"\\\"15\\\"\", \"MR\"]\) "每个方向上函数的采样点数
DensityPlot的缺省设置是 Frame -> True.
DensityPlot返回一个具有MeshRange可选项设置的DensityGraphics对象.
• 参见Mathematica 全书: 1.9.6节.
•同时参见: ContourPlot.
Further Examples

The singularities of this function show up as sharp changes in color.

Evaluate the cell to see the graphic.

In[1]:=  



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