get log values of resultant

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aditi 2013-7-15

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关闭： MATLAB Answer Bot 2021-8-20

If i have final values as X= something Y=something when i plot them using plot(X,Y) command i get the desired plot in linear scale... I can change it to log scale by using loglog(X,Y) command. But I want to convert X and Y to log so that when I use plot(X,Y) command I get the same plot as I get for loglog(X,Y) command.

Please help me...

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Jan 2013-7-15

Please post some example data, such that the difference between your needs and Matt J's approach gets clear.

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回答（1 个）

Matt J 2013-7-15

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编辑：Matt J 2013-7-15

在 MATLAB Online 中打开

plot(log10(x), log10(Y))

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aditi 2013-7-15

it is not giving the same result..

Matt J 2013-7-15

编辑：Matt J 2013-7-15

It does for me....

It won't reproduce the axis labeling, of course. If that's your issue, that's not a mere matter of transforming X and Y. You would have to modify the XTickLabel and YTickLabel properties of the plot.

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