2

I would like to reduce the number of lines calculated by the engine to speed up the analysis but I cannot find the appropriate option for that. Does anybody know how to do this in Scid vs PC?

2 Answers 2

2

In Scid vs PC, after you turn on an engine, a window with analysis opens. In that window you can see icons like Stop Engine, Add Move, Add Variation etc. (see picture below).

Among them, there is a small box with a number (marked by a red circle in the picture below), namely the number of lines suggested by the engine. Adjust that according to your preference. If I understood your question correctly, that should solve your problem. Just for the sake of completeness, I have the version 4.13 of Scid vs PC.

enter image description here

3
  • It is good suggestion but it works in current session what if I want to set it for next/all session. After I will hit annotate again it become 4 lines again after I set it to one before also?
    – Chameleon
    Feb 27, 2016 at 17:21
  • @Chameleon I tried looking at the file options.dat in my scidvspc directory. In that file, you can find values for many different variables that Scid vs PC uses. Unfortunately, I cannot find the variable that controls the number of lines of analysis, and I do not see another easy way of setting this number to some fixed value.
    – Zvonimir
    Feb 27, 2016 at 19:32
  • 1
    @Zvonimir, there is a file called engines.dat
    – curio17
    Oct 16, 2019 at 2:53
0

The keyword you're looking for is variations. To save this for future use, make a new analysis engine.

Under Tools, click either Analysis Engine or Analysis Engine #2:

Tools dropdown menu

Click New...:

Analysis Engine List

Fill in the fields and hit Configure UCI engine:

Configure Scid engine

Now you can set the Multiple variations variable to any amount of 'lines' you want:

Configure UCI engine

Don't forget to look at all the other nifty variables you come across :-)

This sets the same number as Zvonimir indicated in their answer, but now it can be saved as a standard setting. If you want to use it again, just select the correct engine.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.