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I am trying to rescale a figure while in twocolumn environment, but all attempts result in error. Here is what doesn't give an error:

picture 1

I want to, however resize the picture, and when I try I get this error:

picture 2

I get errors with \resizebox and \scalebox too. Any ideas on how to do this properly?

marked as duplicate by user170109, Phelype Oleinik, Stefan Pinnow, siracusa, Zarko Jun 11 at 22:37

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