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[TBENCH-1] Alioth binary-trees Created: 29/Oct/10  Updated: 21/Jan/12  Resolved: 21/Jan/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Enhancement Priority: Major
Reporter: Stuart Halloway Assignee: Unassigned
Resolution: Completed Votes: 0
Labels: None


 Description   

Implement binary-trees as described at http://shootout.alioth.debian.org/. See http://dev.clojure.org/display/testbenchmark/Alioth+Benchmarks for an overview.



 Comments   
Comment by Stuart Halloway [ 03/Dec/10 11:46 AM ]

these were assigned to me by accident

Comment by David Nolen [ 21/Jan/12 11:22 AM ]

done as far I can tell.





[TBENCH-5] spectral-norm Created: 29/Oct/10  Updated: 21/Jan/12  Resolved: 21/Jan/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Enhancement Priority: Major
Reporter: Stuart Halloway Assignee: Unassigned
Resolution: Completed Votes: 0
Labels: None


 Description   

Implement spectral-norm as described at http://shootout.alioth.debian.org/. See http://dev.clojure.org/display/testbenchmark/Alioth+Benchmarks for an overview.



 Comments   
Comment by Stuart Halloway [ 03/Dec/10 11:46 AM ]

these were assigned to me by accident

Comment by David Nolen [ 21/Jan/12 1:07 PM ]

Done, https://github.com/clojure/test.benchmark/commit/642279639c99ce222c10a4d1f1f69aa5565845c6





[TBENCH-13] Alioth pidgits Created: 21/Jan/12  Updated: 21/Jan/12  Resolved: 21/Jan/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Defect Priority: Major
Reporter: David Nolen Assignee: Unassigned
Resolution: Duplicate Votes: 0
Labels: None


 Comments   
Comment by David Nolen [ 21/Jan/12 1:08 PM ]

TBENCH-4





[TBENCH-15] Alioth nbody Created: 21/Jan/12  Updated: 22/Jan/12  Resolved: 22/Jan/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Defect Priority: Major
Reporter: David Nolen Assignee: David Nolen
Resolution: Completed Votes: 0
Labels: None


 Comments   
Comment by David Nolen [ 22/Jan/12 12:36 PM ]

Done, https://github.com/clojure/test.benchmark/commit/b0772ea5858a3924b15d87003cb039af20c0cfa7





[TBENCH-10] Alioth spectral-norm Created: 21/Jan/12  Updated: 21/Jan/12  Resolved: 21/Jan/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Defect Priority: Major
Reporter: David Nolen Assignee: Unassigned
Resolution: Completed Votes: 0
Labels: None


 Comments   
Comment by David Nolen [ 21/Jan/12 1:02 PM ]

Fixed, https://github.com/clojure/test.benchmark/commit/642279639c99ce222c10a4d1f1f69aa5565845c6





[TBENCH-9] Alioth regex-dna Created: 15/Nov/11  Updated: 13/Feb/12  Resolved: 13/Feb/12

Status: Resolved
Project: test.benchmark
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Enhancement Priority: Major
Reporter: Paul Michael Bauer Assignee: Paul Michael Bauer
Resolution: Completed Votes: 0
Labels: None

Patch: Code and Test

 Description   

Implement regex-dna as described at http://shootout.alioth.debian.org/. See http://dev.clojure.org/display/testbenchmark/Alioth+Benchmarks for an overview.



 Comments   
Comment by Paul Michael Bauer [ 13/Feb/12 11:11 PM ]

re-worked A. Fingerhut's implementation to use nio and a hand-rolled reduce loop for code replacement.
Result is a ~2x speedup and 92% as fast as the fastest Java version.

https://github.com/clojure/test.benchmark/blob/0977c41e430b85f452f0064aad24562e9be48fff/src/main/clojure/alioth/regexdna.clj





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