diff options
| author | Markus Ebner <seijikun@users.noreply.github.com> | 2024-01-05 19:35:15 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-05 19:35:15 +0100 |
| commit | 36dac255cf2b36811c5fc9b6fc9ca37e17bc34b6 (patch) | |
| tree | 117df00ea142eac4230ac048313be871f68e198f /calculate_average_seijikun.sh | |
| parent | e3f6c3aaf795cab2f0818c96bd46c573a2e14cf1 (diff) | |
Update seijikun implementation
* Use Integer calculation instead of double, add unit-test
* Bring back StationIdent optimization
Originally, StationIdent was using byte[] to store names, so the extra
String allocation could be avoided. However, that produced incorrect
sorting.
Sorting is now moved to the result merging step. Here, names are
converted to Strings.
* Implement readStationName with SIMD 256bit
* Rebase and cleanup test code, now that it's in the project
* Fix seijikun formatting
* Fix test failure in specific jobCnt edge-cases
* Also switch to graalvm
Diffstat (limited to 'calculate_average_seijikun.sh')
| -rwxr-xr-x | calculate_average_seijikun.sh | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/calculate_average_seijikun.sh b/calculate_average_seijikun.sh index fbe68ad..5469b61 100755 --- a/calculate_average_seijikun.sh +++ b/calculate_average_seijikun.sh @@ -15,6 +15,7 @@ # limitations under the License. # - -JAVA_OPTS="--enable-preview" +JAVA_OPTS="-XX:+UseParallelGC --enable-preview --add-modules jdk.incubator.vector" +source "$HOME/.sdkman/bin/sdkman-init.sh" +sdk use java 21.0.1-graal 1>&2 time java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_seijikun |