Apache
/
commons-math
mirror of https://github.com/apache/commons-math.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
683 Commits 19 Branches 67 Tags 60 MiB
Commit Graph

53 Commits

Author SHA1 Message Date
Phil Steitz 7e251707f7 Added Fredrik Norin to contributors. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141492 13f79535-47bb-0310-9956-ffa450edef68
 2004-11-07 03:41:37 +00:00
Phil Steitz 49a0189360 Added Kim van der Linde to contributors, changed version to RC2. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141461 13f79535-47bb-0310-9956-ffa450edef68
 2004-10-09 21:21:42 +00:00
Phil Steitz 4416f75d52 Add Ken Geis as contributor. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141456 13f79535-47bb-0310-9956-ffa450edef68
 2004-10-08 05:57:21 +00:00
Phil Steitz acaf142f00 Prepare for 1.0 release. Turned on changes plugin report. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141447 13f79535-47bb-0310-9956-ffa450edef68
 2004-09-20 04:31:34 +00:00
Phil Steitz 32a8887dd2 Preparing for Release 1.0 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141423 13f79535-47bb-0310-9956-ffa450edef68
 2004-08-15 18:09:48 +00:00
Phil Steitz 4dc9b8ccb3 Eliminated [lang] dependency. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141381 13f79535-47bb-0310-9956-ffa450edef68
 2004-07-11 19:00:19 +00:00
Brent Worden c28fd51e88 Fixed javadoc, checkstyle, and link warnings. Made some corrections and additions to the user guide. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141331 13f79535-47bb-0310-9956-ffa450edef68
 2004-06-23 16:26:18 +00:00
Phil Steitz 8a52cbfdf8 Dropped [collections] dependency. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141329 13f79535-47bb-0310-9956-ffa450edef68
 2004-06-20 16:54:22 +00:00
Mark R. Diggory 8dd233d16b Removed Dependency on BeanUtils and regenereated build.xml to reflect changes. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141266 13f79535-47bb-0310-9956-ffa450edef68
 2004-06-01 23:55:31 +00:00
Phil Steitz 8b7920c4bd Updated dependencies to latest release versions 
collections: 3.0 (added to java-repository)
beanutils: 1.6.1
discovery: 0.2 (added to java-repository)


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141188 13f79535-47bb-0310-9956-ffa450edef68
 2004-04-24 18:40:22 +00:00
Phil Steitz ff14c24084 Added Christopher Schuck to contributors. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141164 13f79535-47bb-0310-9956-ffa450edef68
 2004-04-11 16:30:07 +00:00
Mark R. Diggory ba660deb30 Removed extend, migrated repository, Apache project metadata and adjusted build settings appropriately. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141162 13f79535-47bb-0310-9956-ffa450edef68
 2004-04-09 19:58:06 +00:00
Phil Steitz 94f23a61b5 Added copyright notice and reference to 2.0 license. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141107 13f79535-47bb-0310-9956-ffa450edef68
 2004-02-28 17:47:37 +00:00
Mark R. Diggory a511ea4ca6 Moving extension of global project.xml to ../commons-build/project.xml on those project.xml files which originally had it in place. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141091 13f79535-47bb-0310-9956-ffa450edef68
 2004-02-10 19:15:04 +00:00
Mark R. Diggory 60541810af Fixing email addresses and changing version to 1.0 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141085 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-30 19:52:08 +00:00
Phil Steitz 91f6e521e8 Converted to commons standard l&f. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141084 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-30 14:19:26 +00:00
Tim O'Brien dda3ec944a Project dependencies for commons-collctions and commons-lang were pointing to the SNAPSHOT of both. When this was iriginally done, it was agreed that pointing to a SNAPSHOT was not an option for a release. Now that compatible version of these to component have been released, the versions have been updated. Commons Math now depends on collections 2.1 and lang 2.0. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141071 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-28 21:05:55 +00:00
Phil Steitz f1d4fdb488 Added Piotr Kochanski to contributors. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141066 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-26 03:09:15 +00:00
Mark R. Diggory 5a5d8eee65 shortDescription ends up going into META-INF properties file. Punctuation makes this break for some reason. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141062 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-17 18:16:01 +00:00
Phil Steitz 8637f023f2 Added humble self to developers. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141053 13f79535-47bb-0310-9956-ffa450edef68
 2004-01-11 07:42:20 +00:00
Henri Yandell 97e088c88c fixed ids, but unable to find Apache id for Albert Chou 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141047 13f79535-47bb-0310-9956-ffa450edef68
 2003-12-23 03:55:34 +00:00
Brent Worden 85a8b141a3 change email address. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141037 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-19 07:06:47 +00:00
Mark R. Diggory 6124dbede2 Site Logo :-) 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141031 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-17 05:38:09 +00:00
Mark R. Diggory d1249493e4 Adjusted Contibutors and Developers lists. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141029 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-15 20:57:46 +00:00
Dirk Verbeeck b2844c7d27 reapply (mdiggory 2003/11/01 08:14:45) 
Modification to project.xml to build and locate the cvs tree in the proper location.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141027 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-15 19:05:38 +00:00
Mark R. Diggory a58c503cf5 Recovering Tree 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141011 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-14 21:46:30 +00:00
Mark R. Diggory e389289e77 Committing promotion to commons proper! 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141010 13f79535-47bb-0310-9956-ffa450edef68
 2003-11-01 16:09:22 +00:00
Mark R. Diggory d8931052e4 PR: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=23187 
Obtained from:
Submitted by:	Brent Worden 
Reviewed by:	Mark Diggory


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140999 13f79535-47bb-0310-9956-ffa450edef68
 2003-09-27 04:13:34 +00:00
Joerg Pietschmann 609917a77c Fixed JavaDoc warnings. 
Fixed a few TODOs in the interpolation code.
Updated project TODO list.
Promoted myself to "developer".


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140998 13f79535-47bb-0310-9956-ffa450edef68
 2003-09-26 19:30:33 +00:00
Mark R. Diggory 5971a93e3f PR: http://nagoya.apache.org/bugzilla/show_bug.cgi?id=23013 
Submitted by:	Brent Warden
Reviewed by:	Mark Diggory

I also regenerated the build.xml using Maven to get the Discovery dependency added in.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140996 13f79535-47bb-0310-9956-ffa450edef68
 2003-09-17 19:29:32 +00:00
Tim O'Brien 233420ee6b Bugzilla #22002: applied Brent W's patch which dealt with URSFactory and URSFImpl as well as numerous improvements to javadoc 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140988 13f79535-47bb-0310-9956-ffa450edef68
 2003-07-30 21:58:11 +00:00
Mark R. Diggory 59f46d6a64 Adding J. Pietschmann 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140982 13f79535-47bb-0310-9956-ffa450edef68
 2003-07-09 20:08:00 +00:00
Mark R. Diggory dfb732fb0c Rotating Commons Collections version to SNAPSHOT to get latest primitive collections implementations. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140964 13f79535-47bb-0310-9956-ffa450edef68
 2003-07-05 19:24:18 +00:00
Tim O'Brien dc115509c8 Why not? Readded the statcvs report.... 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140929 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-18 20:09:39 +00:00
Tim O'Brien d6775caedf Readded some activity reports to the maven site, now that we have more activity some of these reports make more sense 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140928 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-18 20:06:48 +00:00
Mark R. Diggory b0bafaff5a Adding Al as a contributor 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140891 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-05 03:24:21 +00:00
Mark R. Diggory a4ff28ef72 just changing my email address... 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140890 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-04 12:48:14 +00:00
Mark R. Diggory 736e42145c project.xml had two dependencies sections, I removed the empty one. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140878 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-02 04:48:21 +00:00
Mark R. Diggory 91f675100d Adding myself to the developers 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140873 13f79535-47bb-0310-9956-ffa450edef68
 2003-06-01 15:43:40 +00:00
Tim O'Brien 25b3e45109 * add the numerical analysis and prob/stat references that have been posted or 
included in javadoc recently, plus a few more generic references.
* update the task list based on accomplishments and discussion

PR: Issue 20357
Obtained from: Bugzilla
Submitted by: Phil Steitz
Reviewed by: Tim O'Brien


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140872 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-30 15:40:28 +00:00
Tim O'Brien 70c8906868 Removed tasklist report, until this has content, no reason for the added distraction 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140871 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-29 23:30:48 +00:00
Tim O'Brien a0ff9fd630 linkcheck report was throwing 404s for every URL, I've removed it until someone can generate a meaningful report 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140870 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-29 23:26:24 +00:00
Tim O'Brien c9fc45757a Addition of a BeanListUnivariateImpl which can gather univariate statistics on a 
List of JavaBeans.  This implementation extends the ListUnivariateImpl, and uses the
PropertyUtils classes from commons-beanutils.  With this implementation, the following
is possible:

List persons = new ArrayList();
// populate array with 100 persons
Univariate ageU = new BeanListUnivariateImpl( persons, "age" );
Univariate incomeU = new BeanListUnivariateImpl( persons, "jobInfo.income" );
System.out.println( "Mean age is: " + ageU.getMean() );
System.out.println( "Mean income is: " + incomeU.getMean() );

Better error handling is needed near our use of PropertyUtils.

This patch introduces a dependency on commons-beanutils, which in turn depends
on commons-collections and commons-logging.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140863 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-29 19:41:32 +00:00
Tim O'Brien 43c787eb35 Adds the one sample, t-test statistic to TestStatistic and implementations. 
Also add unit tests. - BW

PR: Issue #20231
Obtained from: Bugzilla
Submitted by: Brent Worden
Reviewed by: Tim O'Brien


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140859 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-26 17:29:36 +00:00
Tim O'Brien b84e61ffcf From Phil Steitz patch submission for Issue #20175 
The attached patch includes the following improvements to Univariate and
UnivariateImpl:

* Improved efficiency of min, max and product maintenance when windowSize is
  limited by incorporating suggestion posted to commons-dev by Brend Worden
  (added author credit).  Thanks, Brent!

* Added javadoc specifying NaN contracts for all statistics, definitions for
  geometric and arithmetic means.

* Made some slight modifications to UnivariateImpl to make it consistent with
  NaN contracts

* All interface documentation moved to Univariate. The interface specification
  includes the NaN semantics and a first attempt at clealy defining exactly
  what "rolling" means and how this effects what statistics are defined when.

* Added test cases to verify that min, max, product are correctly maintained
  when "rolling" and to verify that NaN contracts are satisfied.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140857 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-23 17:33:18 +00:00
Tim O'Brien 5918a1fe1e Readded the linkcheck and tasklist reports 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140856 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-23 16:28:16 +00:00
Tim O'Brien 5de3587b86 Commited patch for issue 20112 from Phil Steitz. 
EmpiricalDistribution -- represents an empirical probability distribution and
supports generation of data values that are "like" values in an input file
without making any assumptions about the functional form of the probability
distribution that the data come from.   This is useful in simulation
applications where historical data about component performance are
available but do not follow standard distributions (or any application that
requires random data generation from an empirical distribution). Also
generates data for grouped frequency histograms based on the input file.

ValueServer -- a wrapper for RandomData and EmpiricalDistribution that
generates values in each of the following modes:
  * DIGEST_MODE -- uses an empirical distribution
  * REPLAY_MODE -- replays data from an input file
  * UNIFORM_MODE -- generates uniformly distributed random values
  * EXPONENTIAL_MODE -- generates exponentially distributed random
                        values
  * GAUSSIAN_MODE -- generates Gaussian distributed random values
  * CONSTANT_MODE -- returns the same value every time.


git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140848 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-21 14:21:15 +00:00
Robert Burrell Donkin 7d540cfa99 Corrected upload directory. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140844 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-20 19:54:58 +00:00
Tim O'Brien a008ed1316 Added Mark Diggory as a contributor 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140842 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-20 13:24:50 +00:00
Robert Burrell Donkin 2ebf818b42 Mavenization phase one - moving documentation build to maven, will complete by generating build.xml etc later. 
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@140839 13f79535-47bb-0310-9956-ffa450edef68
 2003-05-20 10:24:32 +00:00