Re: FindMinimum numerical constraint functions
- To: mathgroup at smc.vnet.net
- Subject: [mg110860] Re: FindMinimum numerical constraint functions
- From: "Stuart Nettleton" <Stuart.Nettleton at uts.edu.au>
- Date: Thu, 8 Jul 2010 20:34:10 -0400 (EDT)
Hi Daniel, I am pleased that FindMinimum is happy with constraint return values like {True, False, False} etc. This gives me a whole new perspective. Thanks once again for a magnificent insight! Best regards, Stuart > obj[vars_] := Sin[vars[[1]]]*Sin[2*vars[[2]]] /; VectorQ[vars, NumberQ] > > con[vars_List, vals_] := > Thread[{vars[[1]]^2 + vars[[2]]^2, -vars[[1]], -vars[[2]]} <= vals] /; > VectorQ[vals, NumberQ] && Length[vals]===3 > > FindMinimum[{obj[vars], Thread[con[vars,{3,0,0}]]}, vars] -- UTS CRICOS Provider Code: 00099F DISCLAIMER: This email message and any accompanying attachments may contain confidential information. If you are not the intended recipient, do not read, use, disseminate, distribute or copy this message or attachments. If you have received this message in error, please notify the sender immediately and delete this message. Any views expressed in this message are those of the individual sender, except where the sender expressly, and with authority, states them to be the views the University of Technology, Sydney. Before opening any attachments, please check them for viruses and defects.