reverse the y axis

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Nidhi SRIVASTAVA
Nidhi SRIVASTAVA le 6 Juin 2017
Commenté : Walter Roberson le 6 Juin 2017
I have a step function plot in matlab. I want to reverse the y axis so that the initial value is at the top and also the x axis start from that point only.

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Walter Roberson
Walter Roberson le 6 Juin 2017
set(gca, 'YDir', 'reverse')
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Nidhi SRIVASTAVA
Nidhi SRIVASTAVA le 6 Juin 2017
Thank you for your answer. I have used stairs for my code to make step function. Could you please suggest me any other way to make step function with the y axis reversed? Thanks
Walter Roberson
Walter Roberson le 6 Juin 2017
  • You could adjust the axes CameraPosition and CameraTarget so that you are looking at the scene from "below" so that the axes is reversed from the normal
  • You could create a hggroup() that you parent your stairs plot in, and then use hgtransform() to reverse top and bottom for it
  • Instead of stairs(Y) you could stairs(SomeConstant - Y)

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