Editing curve in ISIS!

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SteveCuthbert
Posts: 45
Joined: Fri Aug 09, 2013 6:25 am

Editing curve in ISIS!

Post by SteveCuthbert »

Hi
I read that you can remove a section of the curve plotted with ISIS (eg a hot pixel or suchlike) by double clicking either side of the unwanted peak but I`ve tried this and it doesn`t seem to work or is there another way please?
thanks
Steve
Robin Leadbeater
Posts: 1952
Joined: Mon Sep 26, 2011 4:41 pm
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Re: Editing curve in ISIS!

Post by Robin Leadbeater »

Hi Steve,

You can do this using the "Continuum" function. (This trick also works in VSpec)
Display the profile, click "continuum" then double click either side of the unwanted feature and a new line is generated with the selected region deleted. If you then just click ok (without any smoothing ie the slider set to zero, or dividing), the result is the original profile with just the selected region removed.

You can also edit individual bin values manually using the "Edit" function

Cheers
Robin
LHIRES III #29 ATIK314 ALPY 600/200 ATIK428 Star Analyser 100/200 C11 EQ6
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SteveCuthbert
Posts: 45
Joined: Fri Aug 09, 2013 6:25 am

Re: Editing curve in ISIS!

Post by SteveCuthbert »

Great ! thanks for that Robin
Steve
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