如何在Gnuplot中缩放轴 [英] How to scale the axes in Gnuplot

问题描述

可能重复:
如何在Gnuplot中缩放轴

我有很多x和y轴(1000、2000等)，但是我希望重写或重新缩放这些轴，而不更改或缩放数据，例如，该轴上的1000为1，依此类推.我不是在寻找1x10 ^ 3.只是让1000为1.有什么办法可以做到?

I have the x and y axes with large numbers (1000, 2000, etc.) But I wish to re-write or re-scale these without changing or rescaling the data, such that 1000 is 1 in the axis, etc. I'm not looking for 1x10^3. Just letting 1000 be 1. Is there any way I could do that?

推荐答案

最简单的方法是重新缩放输入数据:

The easiest thing to do is rescale the data on input:

plot 'datafile' using ($1/1000.):2  #assume x-data is in first column

就gnuplot而言，您给了它1.，而不是1000.

Now as far as gnuplot is concerned, you gave it 1., not 1000.

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