Timeline


and

06/02/06:

16:34 Changeset [2723] by egboman
Updated copyright information for parpcx. ( Links to Acro-related mail …
16:22 Changeset [633] by egboman
Added parpcx 0.9 to internal release list. Initial checklist for parpcx. …

06/01/06:

13:12 Ticket #2219 (Verify that we need to keep the glpk/configure file) closed by lafisk
fixed: glpk/configure gets generated by autoreconf, so I removed it from the …
13:10 Changeset [632] by lafisk
correct info about special flags ( Links to Acro-related mail archives at …
13:02 Ticket #2241 (UTILIB configure probe for malloc.h causes problems on FreeBSD...) closed by lafisk
fixed: I don't find any files in utilib that include malloc.h, so I removed this …
12:57 Ticket #2188 (Update acro configuration's mechanism) closed by lafisk
fixed: 1. The default -O2 is only added if compile flags are not given in the …
12:54 Changeset [631] by lafisk
Adding information about how the configure options work. ( Links to …

05/31/06:

15:44 Ticket #2243 (Call to min in bb/branching.h needs qualification...) created by slbrow
This issue was discovered while deploying Dakota 4.0 (which includes the …
15:40 Ticket #2242 (max/min calls in coliny/src/ea/DomainOpsIntArray.h need qualification...) created by slbrow
This issue was discovered when deploying Dakota 4.0 to ICC and NWCC …
14:04 Ticket #2241 (UTILIB configure probe for malloc.h causes problems on FreeBSD...) created by slbrow
An external user named Pedro Giffuni sent an email to dakota@… on …
12:06 Changeset [630] by lafisk
Synchronizing the teva-sp and acro versions of utilib. So the acro …
11:58 Changeset [629] by lafisk
remove generated file ( Links to Acro-related mail archives at …
11:25 Ticket #2240 (Failure to detect LAPACK and BLAS) created by gatzke@…
Acro fails to detect usable lapack and blas libraries on a x86_64 Linux …
10:51 Ticket #2239 (enhance cp_u to take command line arguments) created by lafisk
When cp_u was a ksh script, it was possible to call it with arguments: …

05/24/06:

13:15 Changeset [2141] by lafisk
Must add preprocessor flag -DMPICH_IGNORE_CXX_SEEK because some versions …
13:15 Changeset [1499] by lafisk
Must add preprocessor flag -DMPICH_IGNORE_CXX_SEEK because some versions …

05/23/06:

17:29 Ticket #2223 (System/MPI header file conflicts in cygwin) closed by lafisk
fixed: A solution, if you don't use MPI I/O, is to add -DMPICH_IGNORE_CXX_SEEK to …
17:18 Changeset [4042] by lafisk
Some versions of mpich redefine SEEK_SET, etc. and generate preprocessor …
17:18 Changeset [3254] by lafisk
Some versions of mpich redefine SEEK_SET, etc. and generate preprocessor …

05/19/06:

10:27 Ticket #2222 (new trouble compiling PLGO.cpp) closed by wehart
fixed: I fixed this shortly after this bug was introduced. Try doing a 'cvs …
07:11 Ticket #2223 (System/MPI header file conflicts in cygwin) created by jeckstei
I just tried to build acro-pico under cygwin with the current version of …

05/18/06:

17:37 Ticket #2222 (new trouble compiling PLGO.cpp) created by dmgay
After "cvs update", "autoreconf --install", "configure --with-npsol=... …
16:36 Ticket #2095 (Weird code in branching.cpp) closed by wehart
fixed: Removed. This code was added to get status information about termination, …
16:35 Ticket #2092 (Move logAnalyze from pico-milp to pico-core) closed by wehart
fixed: Done.
16:18 Ticket #2168 (A possible CoinPackedMatrix error/bug) closed by wehart
fixed: Fixed by Cindy. We were assuming a dense representation of sparsity, but …
16:13 Changeset [2140] by wehart
Rework of status return value from PEBBL. ( Links to Acro-related mail …
15:34 Ticket #2220 (gnlp bug(s)) created by dmgay
Some confusion may remain about node bounds versus variable bounds. Some …
12:48 Changeset [3253] by wehart
Eliminated the 'termination_status' variable, which wasn't being used. ( …
12:46 Changeset [4041] by wehart
Rework of 'PICO' Makefiles to move the 'logAnalyze' build into PEBBL. ( …
12:46 Changeset [3252] by wehart
Rework of 'PICO' Makefiles to move the 'logAnalyze' build into PEBBL. ( …
11:19 Ticket #2219 (Verify that we need to keep the glpk/configure file) created by wehart
This file is being updated and commited when we do development. Can we …
11:15 Changeset [3251] by wehart
Setting up the PEBBL (pico-core) 'knapsack' executable. ( Links to …
10:45 Ticket #2218 (Reconfiguration option in acro/setup) created by wehart
We need to add an option to the command: ./setup configure that would …
10:24 Ticket #2217 (Check any explicit COIN to utilib matrix conversions) created by caphill
In fixing a recent bug exposed by the GNLP, we discovered that …
10:05 Changeset [4040] by caphill
Changes to fix a gnlp LP test that was failing -- Changed the …
08:45 Ticket #1466 (pico with cplex core dumps solving pp08a) closed by jeckstei
fixed: This seems to be behaving now, probably as a result of bug fixes in the …
08:15 Ticket #1467 (pico with cplex mistakenly declares dsbmip integer infeasible) closed by jeckstei
fixed: This seems to have repaired itself, maybe due to some COIN or CGL change.
08:10 Ticket #2215 (Finish integrating MINTO knapsack cuts) created by caphill
Finish integrating MINTO knapsack cuts and compare their performance with …
08:05 Ticket #2214 (Get cuts working in parallel) created by caphill
There are still problems getting through ramp up with perfect …
08:03 Ticket #2213 (Implement new cut management strategy) created by caphill
Implement the cut-management strategy designed in Mont Tremblant. This …

05/17/06:

20:27 Changeset [628] by sqe
Misc bug fix when there is a single value. Need to add a dummy …
16:18 Ticket #1957 (LP solver failure) closed by jeckstei
fixed: Bill says this went away with a GLPK update.
16:00 Ticket #2212 (Lacking documentation) created by egboman
There is no documentation for parpcx.
14:45 Ticket #1463 (pico with clp dore dumps with a failed assertion when solving arki001, ...) closed by jeckstei
fixed: Updates to COIN appear to have removed this bug.
14:45 Ticket #2211 (PICO is failing a glpk assertion when run with glpk as the LP solver) created by caphill
PICO --lpType=glpk $MIPLIB/bm23 Assertion failed: ret != ret; file …
14:24 Ticket #2210 (Massively wrong solutions to enigma with CLP and cuts off) created by jeckstei
When running enigma with CLP and --usingCuts=false --initialDive …
14:20 Ticket #2209 (Soplex is running verbosely) created by caphill
Soplex is dumping a lot of output after the new coin import. Update …
14:14 Ticket #1458 (Verify persistent cuts for enumeration) closed by caphill
fixed: This was fixed a while ago while I (CAP) was doing general debugging of …
14:09 Ticket #2208 (Rename packages to reflect PICO and PEBBL) created by caphill
Rename pico-milp to pico and pico-core to pebbl at the package level.
14:02 Ticket #1689 (Memory leak for spToken objects while running on Qed) closed by caphill
invalid: This isn't really a memory leak for normal termination. Sometimes when …
13:37 Ticket #2207 (Add more intelligent deterministic option to serial branch-and-cut) created by caphill
For users who want deterministic behavior in branch and cut, add an option …
09:43 Ticket #2206 (Possible serious memory leak) created by caphill
Running a simple example runs out of memory. Pool has only about 2700 …
09:00 Changeset [1073] by wehart
Removing Barnie from the Acro MINGW build. This build is not likely to …

05/16/06:

09:28 Changeset [627] by sqe
Misc updates to make it clear that the VOTD ReleaseNotes?.txt is what we …
07:42 Changeset [626] by sqe
Release notes and change log for VOTD releases. ( Links to Acro-related …
06:31 Changeset [625] by sqe
Adding 'refman' to the directories in which documentation is built. ( …
06:30 Changeset [624] by sqe
Adding doxygen documentation for an index to Acro doxygen-generated source …
06:13 Ticket #2198 (Setup Code Check for Acro Web Page Links) created by wehart
Need to 1. Create script in acro/qa/check that generates an XML summary …

05/15/06:

13:24 Changeset [623] by lafisk
Don't apply optimization default if compile flags were already defined …
12:31 Changeset [622] by lafisk
remove unhelpful lines of output ( Links to Acro-related mail archives at …
12:31 Changeset [621] by lafisk
optimization default is -O2, but only apply it if debugging is off ( …
11:46 Ticket #2053 (acro out of source builds are broken) closed by lafisk
fixed: This bug has disappeared. Wish I knew what had caused it.
10:39 Changeset [620] by wehart
Misc update of release dates. ( Links to Acro-related mail archives at …
09:46 Ticket #2175 (Update the acro/bin/checkCopyright script) closed by lafisk
fixed: Fixed checkCopyright script to look for the Appspack copyright message in …
09:44 Changeset [619] by wehart
A checklist for Acro projects. ( Links to Acro-related mail archives at …
09:32 Ticket #2193 (Develop COLIN interface to NPSOL) created by wehart
We need to rework the GNLP interface to NPSOL to use the _standard_ NPSOL …
08:45 Changeset [618] by lafisk
add new documents ( Links to Acro-related mail archives at …

05/14/06:

23:41 Changeset [617] by wehart
Rework of project-specific release documents. ( Links to Acro-related …
23:06 Changeset [616] by sqe
Updating commit code checks to generate a 'dummy' code developer. This …

05/13/06:

23:15 Changeset [2139] by wehart
Misc portability fixes for MINGW. Mostly, these fixes will cause aborts, …
23:15 Changeset [1498] by wehart
Misc portability fixes for MINGW. Mostly, these fixes will cause aborts, …

05/12/06:

14:15 Ticket #2191 (spaces in pathnames on cygwin) created by lafisk
We need to figure out if there's a way to specify path names containing …
13:55 Changeset [615] by wehart
Initial version of release notes and change log for Acro 1.0. ( Links to …
11:47 Ticket #2190 (Assess 'portability' of Acro web pages) created by wehart
The Jello style does not appear very portable. We should do a formal …
11:33 Ticket #2189 (Setup code-checks for VOTD process) created by wehart
1. The Acro download web page 2. Cron job for creating VOTD tarballs 3. …
11:30 Ticket #2188 (Update acro configuration's mechanism) created by wehart
There are two outstanding issue w.r.t. how acro/configure works: 1. Many …
11:23 Ticket #2123 (Add COIN diffs to nightly testing) closed by wehart
fixed: Done. These are documented nightly at …
11:21 Ticket #2171 (AMPL builds on cygwin/mingw) closed by wehart
fixed: Done.
10:54 Ticket #2187 (Setup valgrind tests for Acro solvers) created by wehart
Idea: run regular nightly tests under valgrind, and simply record error …
10:10 Ticket #2186 (Evaluate change/commit data in code checks report) created by wehart
There are discrepancies that I cannot explain, like situations where there …

05/11/06:

23:23 Changeset [614] by sqe
Reworking the COIN diff check to use coin_current ( Links to Acro-related …
20:53 Ticket #2083 (EGOUT reported as integer infeasible) closed by caphill
fixed: Appears to have been fixed by the new version of COIN. I ran this 100 …
15:43 Changeset [613] by sqe
Update to code checks to make the XML format more easily parseble. ( …
15:05 Changeset [612] by caphill
Change to upper-level configure.ac for the coin update. ( Links to …
14:13 Ticket #2185 (gen_milp_app broken by autoconf) created by caphill
The automatically-generated Makefiles from gen_milp_app do not work in the …
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