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DisplayFunction

Usage

DisplayFunction 是图形和声音函数的一个选项,它指定为了显示图形和声音而作用于其上的函数


Notes

DisplayFunction的缺省值在图形函数中是 $DisplayFunction ,在声音函数中是$SoundDisplayFunction.
• 一个典型设置是 DisplayFunction->Display[channel, #]&.
• 设置 DisplayFunction->Identity 使对象返回, 单部显示.
• 参见 Mathematica 全书: 1.9.3 and 节 2.9.14.
• 同时参见: Show.
Further Examples

You can tell Mathematica to suppress output to the screen by setting the Plot option DisplayFunction to Identity.

Evaluate the cell to create the graphic.

In[1]:=  

Evaluate the cell to create the graphic.

In[2]:=  

You can see both graphs together by setting the Show option DisplayFunction to $DisplayFunction.

Evaluate the expression to see the graphic.

In[3]:=  

This clears the definitions.

In[4]:=