stellar

UCI Chess engine written in C++20
git clone git://git.dimitrijedobrota.com/stellar.git
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commit94cd4734a6d4c1ef9e4d683855372019325e8549
parentf8a5dd96409dbbd8818aef7f6984dda121053c0a
authorDimitrije Dobrota <mail@dimitrijedobrota.com>
dateFri, 1 Dec 2023 22:42:59 +0000

Change time limit formula

Diffstat:
MCMakeLists.txt|+-
Msrc/engine/engine.cpp|++++++

2 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt

@@ -3,7 +3,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

project(
Stellar
VERSION 9.0.3
VERSION 9.0.4
DESCRIPTION "Chess engine written in C++"
HOMEPAGE_URL https://git.dimitrijedobrota.com/stellar.git
LANGUAGES CXX

diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp

@@ -419,6 +419,8 @@ Move search_position(const uci::Settings &settingsr) {

rtable = repetition::Table();
Move lastBest;
uint64_t time_last = timer::get_ms();
uint8_t max_depth = settings->depth ? settings->depth : MAX_PLY;
for (uint8_t depth = 1; depth <= max_depth; depth++) {
lastBest = pvtable.best();

@@ -455,6 +457,10 @@ Move search_position(const uci::Settings &settingsr) {

std::cout << " pv " << pvtable << std::endl;
if (depth >= mate_ply) break;
uint64_t time_crnt = timer::get_ms();
if (!settings->depth && 2 * time_crnt - time_last > settings->stoptime) break;
time_last = time_crnt;
}
settings->board = board;