Once you understand the technique behind an X-Y plot, you should be able to chart out other plotters, like bar and pie.
一旦知道了绘制X - Y坐标图的技术，就应该能够绘制出其他图形，比如条形图和饼图。
In this article, I demonstrate how to write code to create an X-Y plot or line graph.
在本文中，我演示了如何编写代码来创建X - Y坐标图和线形图。
The point is now ready to plot. Instead of just plotting a single dot, this time try marking the spot with an X.
现在可以画点了，但是这一次不是简单地画一个点，而是要用 X 来标记。
Type in plot sin (x) at the prompt: you should see the familiar sine curve in a pop-up window.
在提示符中输入plotsin (x)：您应该在弹出窗口中看到熟悉的正弦曲线。
At times, a real-life data set may not have all the points — there may be an x-value but the corresponding y-value may be missing for the column you are trying to plot.
有时，真实的数据可能没有包含所有的点——对于要绘图的列，可能有x值，但缺少相应的y值。
Since when we called plot, I gave it only the y-values, it used default values for x.
因为让我们调用plot的时候，我只给了它y的值，所以x的取值是默认的。
By default, the plot command plots against the x and y-axes.
默认情况下，plot命令以x 轴和 y 轴绘图。
Syntactically, this is equivalent to plot sin (x), cos (x).
依照语法，该命令等同于plotsin (x)，cos (x)。
The simple plot command would be plot sin (x), cos (x); the lines being graphed are separated by commas.
简单的plot命令为plotsin (x)，cos (x)；要画的曲线以逗号分隔。
For example, you can set the xrange also: plot [-pi: PI] sin (x).
例如，还可以设置xrange：plot [-pi：pi]sin (x)。
Based on dimension statistics and X -R plot analyse, the deforming rules and the system errors of the friction pads of aircraft brake are studied. The formula of compensate design die has been fund.
在产品抽样分析的基础上研究了盘式飞机刹车摩擦片零件的变形规律及系统误差，对模具进行补偿设计。
Based on dimension statistics and X -R plot analyse, the deforming rules and the system errors of the friction pads of aircraft brake are studied. The formula of compensate design die has been fund.
在产品抽样分析的基础上研究了盘式飞机刹车摩擦片零件的变形规律及系统误差，对模具进行补偿设计。
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