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<div class="moz-cite-prefix">The most common cause of an error from
an unknown source is when template functions, compiled with
different flags, are linked to the same program. I suggest you try
cleaning out all your object files and recompiling.<br>
<br>
If that does not work, try using valgrind to look for a memory
misuse somewhere in your program.<br>
<br>
If that does not show the error, try to simplify your code (and
still get the error) to where is very short and looks like a bug
in CppAD. Then submit a bug report.<br>
<br>
On 09/10/2012 04:41 AM, Rishi Amrit wrote:<br>
</div>
<blockquote
cite="mid:CADxzdOu-s0mHLapCw3iScdthgvseB6CbO4qR3o=T9EzgfqD-BQ@mail.gmail.com"
type="cite">
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Hi,
<div><br>
</div>
<div> I am trying to run an optimization using cppad_ipopt
class, following one of the example.</div>
<div><br>
</div>
<div>When I run my code, I am getting the following error:</div>
<div><br>
</div>
<div>
<div>
cppad-20120807 error from unknown source</div>
<div>Error detected by false result for</div>
<div> taddr > 0</div>
<div>at line 241 in the file </div>
<div> /opt/cppad/2012/cppad/local/ad.hpp</div>
</div>
<div><br>
</div>
<div>Could you point me to where something might be wrong ? </div>
<div><br>
</div>
<div>Thanks,</div>
<div><br>
</div>
<div>Kind regards,</div>
<div>R</div>
</blockquote>
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