[ase-users] Reverse color maps in ASE GUI?

[Andrew Logsdail]

Ignore this question - just realised I can reverse the limits i.e. min = +q, max = -q.

Apologies for spamming everyone…!

Andy

On 8 Apr 2020, at 15:56, Andrew Logsdail <LogsdailA at cardiff.ac.uk<mailto:LogsdailA at cardiff.ac.uk>> wrote:

Hi,

Is there a reason that reverse colour maps are disabled for coloring atoms in ASE GUI, as per this line: https://gitlab.com/ase/ase/-/blob/master/ase/gui/colors.py#L95<https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.com%2Fase%2Fase%2F-%2Fblob%2Fmaster%2Fase%2Fgui%2Fcolors.py%23L95&data=02%7C01%7CLogsdailA%40cardiff.ac.uk%7Ce2bc681c315847454b0608d7dbccf96e%7Cbdb74b3095684856bdbf06759778fcbc%7C1%7C0%7C637219545718872420&sdata=nu1G3kZ5FipjflwIn6ZN%2FUpV0%2BAaMHR3RESAmXeh8ZU%3D&reserved=0>

In particular, I’d like to use the bwr (blue-white-red) in the traditional manner for +q and -q, but this would require the bwr_r colormap as the numerical limits are setup the opposite way round currently (i.e.-q to +q run blue to red); happy to edit source code if necessary, but wondered if there was a reason this wasn’t generally available.

Thanks in advance,

Andy

—

Dr. Andrew Logsdail

School of Chemistry,
Cardiff University,
Main Building,
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Cardiff CF10 3AT

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CF10 3AT

T/F: +44 2922 510 162
E: LogsdailA at cardiff.ac.uk<mailto:LogsdailA at cardiff.ac.uk>
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The University welcomes correspondence in Welsh or English.
Mae'r Brifysgol yn croesawu gohebiaeth yn Gymraeg neu'n Saesneg.

Please note: I sometimes work irregular hours. I don’t expect you to read, action or respond out of your normal work hours.



—

Dr. Andrew Logsdail

School of Chemistry,
Cardiff University,
Main Building,
Park Pl,
Cardiff CF10 3AT

Yr Ysgol Cemeg,
Prifysgol Caerdydd,
Y Prif Adeilad,
Plas-y-Parc,
Caerdydd,
CF10 3AT

T/F: +44 2922 510 162
E: LogsdailA at cardiff.ac.uk<mailto:LogsdailA at cardiff.ac.uk>
W: http://logsdail.github.io
@: http://www.twitter.com/a_logsdail

The University welcomes correspondence in Welsh or English.
Mae'r Brifysgol yn croesawu gohebiaeth yn Gymraeg neu'n Saesneg.

Please note: I sometimes work irregular hours. I don’t expect you to read, action or respond out of your normal work hours.

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