<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Hello everyone</div>
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<div>I've met a bug when i tried to debug a program based on IPOPT and ADOL-C. The aseert window showed some error missage as followed:</div>
<p><span style="COLOR: #ff0000">Windows has triggered a breakpoint in ipopt_ad_opf.exe.</span></p>
<p><span style="COLOR: #ff0000">This may be due to a corruption of the heap, which indicates a bug in ipopt_ad_opf.exe or any of the DLLs it has loaded.</span></p>
<p><span style="COLOR: #ff0000">This may also be due to the user pressing F12 while ipopt_ad_opf.exe has focus.</span></p>
<div>When I decreased problem size from 46*96 to 4^*24, the bug would not occur.</div>
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<div>plus: a group of inequality constraints are very complex,if I delete this group of constraints, the program can also run successfully.</div>
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<div>I'm confused about the bug, is there any way to handle the problem?</div>
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<div>Thanks a lot!</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span>