Thomas Wuerthinger a53aa2e6fd Initial version for thomaswue with Oracle GraalVM Native Image ... * Initial version. * Make PGO feature optional off-by-default. Needs PGO_MODE environment variable to be set. Add -O3 -march=native tuning flags for better performance. * Adjust script to be more quiet. * Adjust max city length. Fix an issue when accumulating results. * Tune thomaswue submission. mmap the entire file, use Unsafe directly instead of ByteBuffer, avoid byte[] copies. These tricks give a ~30% speedup, over an already fast implementation. * Optimize parsing of numbers based on specific given constraints. * Fix for segment calculation for case of very small input. * Minor shell script fixes. * Separate out build step into file additional_build_step_thomaswue.sh, simplify run script and remove PGO option for now. * Minor corrections to the run script. --------- Co-authored-by: Alfonso² Peterssen <alfonso.peterssen@oracle.com>		2024-01-06 10:55:07 +01:00
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CalculateAverage_abfrmblr.java	1 brc - 2gb memory 1 min 31 secs	2024-01-06 00:25:15 +01:00
CalculateAverage_anandmattikopp.java	feat: first version of the 1brc solution	2024-01-05 11:24:14 +01:00
CalculateAverage_armandino.java	armandino: first submission	2024-01-05 00:13:44 +01:00
CalculateAverage_artpar.java	artpar's attempt	2024-01-05 23:28:38 +01:00
CalculateAverage_artsiomkorzun.java	improved artsiomkorzun solution	2024-01-05 19:02:44 +01:00
CalculateAverage_bjhara.java	Evaluating bjhara's entry	2024-01-02 20:43:46 +01:00
CalculateAverage_criccomini.java	Adding Chris Riccomini's submission	2024-01-03 15:56:31 +01:00
CalculateAverage_davecom.java	Add davecom Entry	2024-01-05 16:35:05 +01:00
CalculateAverage_ddimtirov.java	ddimtirov - switched to the foreign memory access preview API for another 10% speedup	2024-01-03 21:04:44 +01:00
CalculateAverage_deemkeen.java	initial deemkeen	2024-01-05 19:30:02 +01:00
CalculateAverage_ebarlas.java	Implement imperative state machine for floating point parser rather then generic, adaptive loop.	2024-01-05 17:11:22 +01:00
CalculateAverage_fatroom.java	fatroom's initial attempt	2024-01-05 11:30:18 +01:00
CalculateAverage_filiphr.java	Use proper key for CalculateAverage_filiphr;	2024-01-05 17:54:08 +01:00
CalculateAverage_fragmede.java	Custom atoi/atof parser logic, plus math changes.	2024-01-05 16:59:29 +01:00
CalculateAverage_gabrielreid.java	gabrielreid's first attempt	2024-01-05 23:19:02 +01:00
CalculateAverage_isolgpus.java	isolgpus: submission 1	2024-01-05 23:10:43 +01:00
CalculateAverage_itaske.java	Adding a missing new line	2024-01-04 21:32:02 +01:00
CalculateAverage_jgrateron.java	jgrateron: fix formatting	2024-01-04 23:56:47 +01:00
CalculateAverage_jotschi.java	Adding Johannes Schüth's submission	2024-01-05 22:52:39 +01:00
CalculateAverage_khmarbaise.java	Adding khmarbaise	2024-01-03 20:21:23 +01:00
CalculateAverage_kuduwa_keshavram.java	Resolves #102 and Code Optimizations	2024-01-05 18:35:31 +01:00
CalculateAverage_lawrey.java	Leaderboard update	2024-01-04 18:22:13 +01:00
CalculateAverage_moysesb.java	Adding Moysés Borges Furtado's submission	2024-01-04 23:15:22 +01:00
CalculateAverage_naive.java	Adding Sam Pullara's submission;	2024-01-03 15:35:51 +01:00
CalculateAverage_nstng.java	Adding Nils Semmelrock's submission	2024-01-04 23:31:47 +01:00
CalculateAverage_padreati.java	- implementation by padreati	2024-01-02 21:16:49 +01:00
CalculateAverage_palmr.java	Pass newly added tests :fingers-crossed:	2024-01-04 23:54:04 +01:00
CalculateAverage_rby.java	rby: Has some interesting optimisations but could be improved further with a custom hash map	2024-01-05 20:25:51 +01:00
CalculateAverage_richardstartin.java	make aggregation state grow dynamically	2024-01-04 23:48:54 +01:00
CalculateAverage_royvanrijn.java	Adding more speed improvements, going for first again.	2024-01-05 17:44:36 +01:00
CalculateAverage_seijikun.java	seijikun: Fix new unit-test introduced with #125	2024-01-06 10:39:19 +01:00
CalculateAverage_spullara.java	Updating Sam Pullara's entry	2024-01-04 19:14:06 +01:00
CalculateAverage_thomaswue.java	Initial version for thomaswue with Oracle GraalVM Native Image	2024-01-06 10:55:07 +01:00
CalculateAverage_truelive.java	CalculateAverage_truelive second attempt	2024-01-05 23:40:03 +01:00
CalculateAverage_twobiers.java	Adjust buffer size to solve test failure in #125	2024-01-06 00:12:36 +01:00
CalculateAverage_Ujjwalbharti.java	Added implementation for calculating average	2024-01-05 17:23:13 +01:00
CalculateAverage_yavuztas.java	A solution with Actor Model concurrency and MappedByteBuffer	2024-01-05 23:50:58 +01:00
CalculateAverage_yemreinci.java	Improve spullara's solution	2024-01-05 23:00:43 +01:00
CalculateAverage.java	Initial implementation, using BufferedReader, parallel processing, combining everything in a single go, sorting afterwards (unoptimized)	2024-01-01 18:33:40 +01:00
CreateMeasurements2.java	Auto reformat classes	2024-01-04 15:35:34 +01:00
CreateMeasurements3.java	More detailed attribution	2024-01-06 10:35:44 +01:00
CreateMeasurements.java	Usage of try-with-resources	2024-01-03 13:03:03 +01:00