You can tune Ntest in a number of ways by editing the file parameters.txt
.
JA s21 100 -100 0 0 1 1 -1 -1
The parameters are, in order,
coefficient set | JA currently. |
---|---|
search params | see SearchParams |
blackDrawValue, whiteDrawValue | In the example, the black draw value is +100 discs (black seeks draws) and the white draw value is -100 discs (white avoids draws). Another popular value is 0, which is the way wzebra works. (Full-strength Zebra has black seeks/avoids draws options just like ntest). |
blackRand, whiteRand | These both use my screwy rand system where randomness is 2rand discs, so 0 means 1 disc randomness. |
book flag | if set to 0, the computer will play without using a book (and will not add the games to book). |
negamax flag | if set to 1, the computer will check its book for transpositions when it loads it. |
display book values for me, opponent | if set to 0, will display no book info. -1 to display all info. |
BookWriteFormat 2which will store the book in compressed format.
Option line | Default | Description |
---|---|---|
BookWriteFormat {#} | 2 | 1: store in old uncompressed format.
2: store in compressed format |
EdmundLevel {#} | 1 | Edmund level for redoing close games. This is a sum of the following flags:
|
DrawTreeLimit {draw} {deviation} | draw=3.00 deviation=3.50 |
Sets the maximum value of nodes that will be expanded in draw tree search mode. |