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Posted to dev@commons.apache.org by bu...@apache.org on 2003/05/28 16:08:26 UTC
DO NOT REPLY [Bug 20303] New: -
[math} Adding random sampling and permutations
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20303
[math} Adding random sampling and permutations
Summary: [math} Adding random sampling and permutations
Product: Commons
Version: Nightly Builds
Platform: Other
OS/Version: Other
Status: NEW
Severity: Normal
Priority: Other
Component: Sandbox
AssignedTo: commons-dev@jakarta.apache.org
ReportedBy: phil@steitz.com
The attached patch adds the following two capabilities to RandomData:
1. Generating random permutations of integers
2. Generating random samples (returned as Object arrays) from Collections
Tests validate expected sample distribtution using chi-square tests
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