By Peter Martan
Date 2023-02-04 10:33
Edited 2023-02-04 10:43
EPD : LAN_v5.epd
Time : 100 ms
Max Total Time Hash
Engine Score Found Pos ELO Score Rate ms Mb Cpu
1 SF230114 143712 1188 1500 4320 149703 96.0% 100 8 8
2 lc0221229-784968 143034 1158 1500 4297 149703 95.5% 500 2 2
3 lc0221229-325M 142723 1159 1500 4288 149703 95.3% 500 2 2
4 Dragon3.2 142212 1143 1500 4275 149703 95.0% 100 8 8
Created with MEA
by
Ferdinand
Mosca
Compile der Engine:
v0.30.0-dag+git.77382b9c
Hardware: 5950 Ryzen 16x3.5GHz CPU, 3070ti Nvidia- GPU. Hash bei LC0 steht für den verwendeten NN- Cache, nicht für das, was es in derselben Spalte bedeutet unter Hash bei den A-B-Engines bezeichnet.
By Lothar Jung
Date 2023-01-29 10:08
Edited 2023-01-29 10:18
Hier die neusten optimierten Search Parameter:
so the differences are
Now:
```
CPuct: 2.14
Fpu: 0.55
Policy Temperature: 1.40```
Before:
```
CPuct: 1.67
Fpu: 0.19
Policy Temperature: 1.05```
Vielen ist dieses Tool von Lc0 bekannt - clippy.
Nur für diejenigen, die es noch nicht eingesetzt haben:
Is "clippy" still concidered reliable ?
For games with ave. 1 sec/move to 15 secs/move should I use mbs=30 even though the nps is significantly slower ?```
{Lc0 --help} --minibatch-size=1..1024
How many positions the engine tries to batch together for parallel NN
computation. Larger batches may reduce strength a bit, especially with a small
number of playouts.
[UCI: MinibatchSize DEFAULT: 256 MIN: 1 MAX: 1024]
backendbench --clippy
/ \
| | __________________________________________
+ + | |
(@)(@) _| Recommended minibatch-size for this net: |
| | \ 1s/move (Bullet): 30 |
|| |/ | 15s/move (Rapid): 30 |
|| || | 3min/move (Tournament): 226 |
|\_/| |__________________________________________|
\___/
benchmark {1x RTX 3080 10GB , BT2 net}
===1sec===mbs30=========== ===5sec===mbs30===========
Total time (ms) : 34268 Total time (ms) : 170263
Nodes searched : 203880 Nodes searched : 1178770
Nodes/second : 5949 Nodes/second : 6923
===1sec===mbs226========== ===5sec===mbs226==========
Total time (ms) : 35725 Total time (ms) : 171735
Nodes searched : 254847 Nodes searched : 1466203
Nodes/second : 7133 Nodes/second : 8538```
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