<br><font size=2 face="sans-serif">Tried to reproduce this on a clean install.
Aside from not being able to get my zlib to work, it works fine on
my laptop, if a bit slowly. (Geez, John, you put PILOT87 in there?
... and now DFL001?)</font>
<br>
<br><font size=2 face="sans-serif">Alan King</font>
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<td width=40%><font size=1 face="sans-serif"><b>John J Forrest/Watson/IBM@IBMUS</b>
</font>
<br><font size=1 face="sans-serif">Sent by: coin-discuss-bounces@list.coin-or.org</font>
<p><font size=1 face="sans-serif">05/13/2005 06:46 PM</font>
<table border>
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<td bgcolor=white>
<div align=center><font size=1 face="sans-serif">Please respond to<br>
Discussions about open source software for Operations Research
<coin-discuss@list.coin-or.org></font></div></table>
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<td>
<div align=right><font size=1 face="sans-serif">To</font></div>
<td><font size=1 face="sans-serif">Discussions about open source software
for Operations Research <coin-discuss@list.coin-or.org></font>
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<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td><font size=1 face="sans-serif">Re: [Coin-discuss] Win msvc6.0++ coinUnitTest</font></table>
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<br><font size=2 face="Arial">Xiaojian</font><font size=3 face="Times New Roman">,</font><font size=3>
</font>
<p><font size=3 face="Times New Roman">I can not reproduce the error on
Linux but that is not surprising. CoinModel is a class for building
a model by row and /or column in any order. The unitTest uses a random
number generator to try and stress code. The random numbers will
be different with msvc++. So if you build a model in this particular
way it fails. It is highly unlikely to fail when used normally. For
the moment if you wish to use unitTest change the 50 on line 648 of Coin/Test/CoinModelTest.cpp
to 21. </font><font size=3> </font>
<p><font size=3 face="Times New Roman">I will modify the unitTest to keep
a trail of the random numbers and write the results out if it fails. Then
hopefully I can debug on Linux.</font><font size=3> </font>
<p><font size=3 face="Times New Roman">You will also need to refresh test/CoinMpsIOTest.cpp
as that fails because I changed a default value from "stdin"
to "????". Shows that unit test is not run often - the
Clp one is however.</font><font size=3> </font>
<p><font size=3 face="Times New Roman">I hope you have better luck from
now.</font><font size=3> </font>
<p><font size=3 face="Times New Roman">John Forrest</font><font size=3>
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<td width=58%><font size=1 face="sans-serif"><b>"Li, Xiaojian (RSCH)"
<xiaojian_li@ml.com></b> <br>
Sent by: coin-discuss-bounces@list.coin-or.org</font><font size=3> </font>
<p><font size=1 face="sans-serif">05/13/2005 05:08 PM</font><font size=3>
</font>
<br>
<table border=4 width=100%>
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<div align=center><font size=1 face="sans-serif">Please respond to<br>
Discussions about open source software for Operations Research
</font></div></table>
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<div align=right><font size=1 face="sans-serif">To</font><font size=3>
</font></div>
<td width=84% valign=top><font size=1 face="sans-serif"><coin-discuss@list.coin-or.org></font><font size=3>
</font>
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<div align=right><font size=1 face="sans-serif">cc</font></div>
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<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td valign=top><font size=1 face="sans-serif">[Coin-discuss] Win msvc6.0++
coinUnitTest</font></table>
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</font><font size=2 face="Arial"><br>
Hi, all,</font><font size=3 face="Times New Roman"> </font><font size=2 face="Arial"><br>
I just downloaded coin and compiled under win XP msvc++6.0 coinUnitTest.
When I run the test this is what I get:</font><font size=3 face="Times New Roman">
</font><font size=2 face="Arial"><br>
…</font><font size=3 face="Times New Roman"> </font><font size=2 face="Arial"><br>
pass 21</font><font size=3 face="Times New Roman"> </font><font size=2 face="Arial"><br>
Assertion failed: whichColumn==(int) elements_[position].column, file h:\00work\coin\coin\coinmodel.cpp,
line 2028</font><font size=3 face="Times New Roman"> </font><font size=2 face="Arial"><br>
…</font><font size=3 face="Times New Roman"> </font>
<p><font size=2 face="Arial">A really bad start:-(</font><font size=3 face="Times New Roman">
</font>
<p><font size=2 face="Arial">Thanks for any help,</font><font size=3 face="Times New Roman">
</font><font size=2 face="Arial"><br>
Xiaojian</font><font size=3 face="Times New Roman"> </font>
<p>
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