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<BODY bgColor=#eaeaea><FONT size=2><FONT face=宋体>Hi,Xie Wei:</FONT> </FONT>
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<DIV><FONT face=宋体 size=2> <FONT size=3> Try it:</FONT></FONT></DIV>
<DIV><FONT face=宋体 size=2><FONT size=3> Set both parameters in
construction function to 'false' .</FONT></FONT></DIV>
<DIV> SmartPtr<IpoptApplication> app = new
IpoptApplication(false,false);</DIV>
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<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">Hi,
Andreas:<BR><BR>I am incorporating Ipopt in a branch-and-bound framework
and wish to suppress any output to the screen from IPOPT, so as not to
mess up with the iteration info from the branch-and-bound. Now, the
question is that: what option should I use? I check the manual of C++,
and it suggests me to set print_level to 0. However, even after doing
so, the code still has a lot of printouts, namely, problem statistics,
iterational information, and post solution statistics. I am wondering if
IPOPT provides any convenient way, or I have to hack the source
code.<BR><BR>Thanks,<BR><BR>Wei<BR></BLOCKQUOTE></TD></TR></TBODY></TABLE></FONT></DIV>
<DIV>
<P><FONT face=宋体 size=2>= = = = = = = = = = = = = = = = = = = = = = </FONT></P>
<P><FONT face=宋体 size=2> <BR></FONT></P>
<DIV>Regards</DIV>
<DIV><FONT face=宋体 size=2> wenhao</FONT></DIV>
<DIV><FONT face=宋体 size=2><FONT face=宋体 size=2> </FONT><A
href="mailto:wenhao@nuaa.edu.cn">wenhao@nuaa.edu.cn</A></FONT></DIV>
<DIV><FONT face=宋体 size=2> 2005-12-07</FONT></DIV>
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