What is the simplest way to presolve an IP? I don't care about doing it in memory or even having any way to "unravel/postprocess" to get back to the original space.<br><br>I simply want to:<br> (1) read an MPS file<br>
(2) presolve it<br> (3) output a new MPS file (and perhaps an objective offset, so that I can check that I match up at end)<br><br>Thanks,<br>Matt<br>