From d57cf78faa6e415bdedc51c0349ea76b78125991 Mon Sep 17 00:00:00 2001 From: Filip Hrisafov Date: Wed, 3 Jan 2024 20:32:16 +0100 Subject: Adding filiphr's submission; * Initial implementation using Shenandoah GC and parallel iteration * Use memory mapped files * Iterate the buffer once and use BigDecimal parsing instead of Double.parseDouble * Add information about Graal * Add sdk use to calculate script --- calculate_average_filiphr.sh | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 calculate_average_filiphr.sh (limited to 'calculate_average_filiphr.sh') diff --git a/calculate_average_filiphr.sh b/calculate_average_filiphr.sh new file mode 100755 index 0000000..56d4e37 --- /dev/null +++ b/calculate_average_filiphr.sh @@ -0,0 +1,22 @@ +#!/bin/sh +# +# Copyright 2023 The original authors +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + + +sdk use java 21.0.1-graal +java -version +JAVA_OPTS="" +time java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_filiphr -- cgit v1.2.3