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swappin of axes in cadence

svsk
I am drawing the butterfly curve for measuring SNM of a SRAM cell. But I am not able to interchange the axes of graph of DC simulation of one of inverter. So please tell me which function I should use in calculator to swap the XY axes to draw butterfly curve.
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  • Andrew Beckett

    Please read the Community Guidelines. I merged all your multiple posts (two in irrelevant forums) into this one (multiple posts is breaking one of the guidelines). Also, there is some coverage on this already in the forums (another one of the guidelines). Search for "butterfly" in the community search, and also you may find this post useful.

    Andrew.

  • Arefinn
    in reply to Andrew Beckett

    Hi, I could not find anywhere else to ask this question but can you help me with changing the axes in cadence virtuoso 6.1.6 ADE XL plot simulation? I want to swap the x axis variable that is swiped temperature with y axis variable that is the output voltage.

  • Andrew Beckett
    in reply to Arefinn

    Clearly you didn't read the forum guidelines either since you then would not have posted on the end of a 9 year old thread.

    Anyway, you can either use the right mouse button menu over the x-axis in the graph and swap the axis there, or use the swapSweep function in the calculator (I cannot however recall wheher swapSweep was available in such an old version of Virtuoso, and I don't have time to check it in this old version; it should be apparent if you look though). The right mouse button menu over the x-axis should work though.

    Andrew

Reply
  • Andrew Beckett
    in reply to Arefinn

    Clearly you didn't read the forum guidelines either since you then would not have posted on the end of a 9 year old thread.

    Anyway, you can either use the right mouse button menu over the x-axis in the graph and swap the axis there, or use the swapSweep function in the calculator (I cannot however recall wheher swapSweep was available in such an old version of Virtuoso, and I don't have time to check it in this old version; it should be apparent if you look though). The right mouse button menu over the x-axis should work though.

    Andrew

Children
  • Arefinn
    in reply to Andrew Beckett

    I want to change y axis to temp and x axis to V but the swap sweep is not available....

  • Andrew Beckett
    in reply to Arefinn

    Please take a screenshot rather than a poor photograph of the screen. It's very hard to see anything, and it would rather help to see the legend on the left at the same time. File->Save Image would be better. 

    Andrew.

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