The OPAL Discussion Forum

[<ccarson AT nokomisinc.com>]

Dear All,

 

Thank you for your kind assistance with this. Chuan, I will be reinstalling OPAL-1.6 on a fresh install of SL7 in a VirtualBox. If there is a different distribution that I should use, let me know. Enjoy your trip!

 

Thank you again, Andreas and Christof for referring me to others who can help.

 

Yours,

Cantwell

 

 

From: opal-request AT lists.psi.ch [mailto:opal-request AT lists.psi.ch] On Behalf Of Chuan Wang
Sent: Thursday, September 07, 2017 7:39 AM
To: Adelmann Andreas (PSI) <andreas.adelmann AT psi.ch>
Cc: ccarson AT nokomisinc.com; Christof Metzger-Kraus <christof.j.kraus AT gmail.com>; opal <opal AT lists.psi.ch>
Subject: Re: [Opal] Help with the multipacting simulation on OPAL

 

Dear Cantwell
I am on a trip now and I will look into the problem in the weekend.
As said by Dr. Andreas, version 1.6 is the latest version that contains the multipacting mode.
Best regards
Chuan

 

 

发自网易邮箱大师

On 09/07/2017 19:20, Adelmann Andreas (PSI) wrote:

Hi Cantwell

 

The multipacting mode is only available in OPAl 1.6. So after cloning the master,

change to the 1.6 tag with:

 

% git checkout OPAL-1.6

 

Chuang Wang in the cc can help you to get the parallel plate test running. This is 

First thing you should do, the results are documented in 1208.6577 . We are about 

to finalise this paper.

 

For running something like: multipacting.in, you would need to have a geometry. Also here Chuan is 

The right person to ask.

 

Cheers Andreas 

 

------
Dr. sc. math. Andreas (Andy) Adelmann
Staff Scientist
Paul Scherrer Institut WBBA/219 CH-5232 Villigen PSI
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On 6 Sep 2017, at 20:27, Christof Metzger-Kraus <christof.j.kraus AT gmail.com> wrote:

 

Dear Cantwell, 

 

I haven't ever used the multipacting feature of opal and I don't know in what state the relevant code is. Unfortunately I also don't have the time to look into it in depth: I work for a funding agency and I can't work on opal during office hours. 

 

I hope Andreas and Achim can help you with your problem. 

 

Best, 

Christof

 

Am 06.09.2017 3:12 nachm. schrieb <ccarson AT nokomisinc.com>:

Dear Christof,

 

My name is Cantwell Carson and I am hoping you can help me.

 

We are making multipaction suppression coatings and I want to create the multipaction susceptibility zone maps for V vs GHz.mm. I would like to use OPAL but am having trouble compiling OPAL and running the multipacting.in demo. I have installed OPAL 1.6, but this is incompatible with the 1.9 code on master branch. I have been using a virtualbox and installing opal on SL7 and will try installing the opal nightly on a clean install. This would be the latest in several tries to get the multipacting.in simulation working, and I thought I would ask you for any advice that you might have.

 

Could you help me get the multipacting.in simulation running on OPAL 1.9 on a clean installation of SL7?

 

Thanks!

 

Yours,

Cantwell