2D image and scaling

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Hi all,
I have to little questions, both regarding the plot of waves that have more than one row and colum.
When automatically displaying an image, the axis are displayed in the left and in the top. I want to display the axis in the bottom, so I use simply the flag /F after NewImage. Is there a way to do the same but in an already-created image?

Is there a way to use a wave as the scale of, for example, the left axis? In my case, I the first point is at 250 ºC, the second at 260 ºC... and so on up to 300 ºC, and then the temperature decrease to 260 ºC. How can I put that scale in the left axis?
I tried using a free axis but I think that I am missing something.

Best regards,
Fer
Hi,

This section is not for Igor questions. You'll get more responses if you post in the General section of the IgorExchange forum.

For your first question, I'm not sure. Second question, have you tried the "User Ticks from Wave" in the axis pop-up. Sounds like this is what you need. It will take a numeric and text wave to put ticks and labels wherever you like.

May 3, 2018 at 09:35 am - Permalink

SrNandete wrote:
Is there a way to do the same but in an already-created image?
I do not know of a way to change an image's axes (or a wave's, for that matter) without removing it from the window first. You can keep the window (or use a newly created window) and, if necessary, remove any image(s) with removeimage and then append or reappend images with any axis flags you like using appendimage (well, actually, there's no /F but there's the standard /T/L/R/B). You can also circumvent newimage entirely with display; followed by appendimage

May 3, 2018 at 09:56 am - Permalink