The OPAL Discussion Forum

["Adelmann Andreas (PSI)" <andreas.adelmann AT psi.ch>]

Hello Sebastian Happy New Year too!

There is an easy way to do that:

pull all your initialisations into a file init.in.

 init.in

   real k = 0;

In the main OPAL input execute the file:

call, “init.in”

No manipulate k. In order to reset, call “init.in” again.

Hope that helps

Cheers A

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Dr. sc. math. Andreas (Andy) Adelmann
Head a.i. Labor for Scientific Computing and Modelling 
Paul Scherrer Institut OHSA/ CH-5232 Villigen PSI
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On 4 Jan 2021, at 15:37, Taubert, Sebastian <taubert AT uni-mainz.de> wrote:

Hi,

Is it somehow possible in OPAL to call the default value for an element attribute (like HAPERT for SBEND) manually? I define some variables in the beginning of my input file. And sometimes I want to go back to the default value without commenting out every appearance of that variable and instead call this global variable for example NULL (or anything in that way). 

Have a good first week in 2021!

Cheers,

Sebastian

Doctoral Student

Accelerator Physics

Institut für Kernphysik
Johannes Gutenberg-Universität Mainz
Johann-Joachim-Becher-Weg 45
D - 55128 Mainz

E-Mail: taubert AT uni-mainz.de
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