Hi Andreas,<br><br>I'm not sure what this means but when I set required_infeasibility_reduction to 0.1 in ampl either by ipopt.opt file or with ipopt_options I keep getting:<br><br> Name Value used
<br> print_user_options = yes yes<br> required_infeasibility_reduction = 0.1 no<br><br clear="all">How come the option is not being used? Or does this message mean something else??
<br>Thanks you.<br><br>Best,<br> Rodrigo<br><br>-- <br>Rodrigo López Negrete<br><a href="http://muon.blogdns.org/~rush/">http://muon.blogdns.org/~rush/</a>