QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: ramkrishna on April 16, 2017, 19:30

Title: e-Ph coupling plot
Post by: ramkrishna on April 16, 2017, 19:30

Dear Sir,
In the electron-phonon coupling analyzer, there is no option to save the e-ph coupling matrix or other plots separately (the saving option produces a figure of a combination of all the subplots). Moreover, there are no other options to modify the plots except the axis range.   If it is possible to plot the e-ph matrix separately, then it will be very much helpful to save the figures with a proper resolution, better contour color etc. So, it's my request if you can provide any script with a better plotting option that can help us to present the figures properly. 

Thanks
Ramkrishna

Title: Re: e-Ph coupling plot
Post by: Jess Wellendorff on April 18, 2017, 15:00

Dear Ramkrishna,
this is currently not possible, but we are in upcoming versions of VNL-ATK working towards making it easier to customize plots in VNL.

Title: Re: e-Ph coupling plot
Post by: Anders Blom on April 18, 2017, 18:46

The source code of the plugin is provided, you can either check how we extract the data and plot it, then convert this to a standalone script, or you could hack the plugin to plot things differently. See lib/site-packages/AddOns/ElectronPhononCouplingPlugins in the installation tree.