--
You received this message because you are subscribed to the Google Groups "pulp-or-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pulp-or-discu...@googlegroups.com.
To post to this group, send email to pulp-or...@googlegroups.com.
Visit this group at http://groups.google.com/group/pulp-or-discuss.
For more options, visit https://groups.google.com/d/optout.
--
You received this message because you are subscribed to a topic in the Google Groups "pulp-or-discuss" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pulp-or-discuss/9ULfddjsNJw/unsubscribe.
To unsubscribe from this group and all its topics, send an email to pulp-or-discu...@googlegroups.com.
Hi Tobias,Thanks for the swift reply, but the issue here is that I need to something likeparameter1['L1'] ['c1'] ['2010'] = 52.3since I need to loop over certain indexes in order to build constraint. I don't know but would using tuples made up of combinations of different indices as keys allow me to generate constaints from the abstract formulation given below..
I need to generate constrints where landreq is the parameter, read it's data from excel spreasheet and loop over only one of the indices - parameter is multiplied by xcrop over only some indices (a subset of indices over which the parameter is defined). which is why I felt numpy arrays suited more since using muliple key dictionaries would make the code mroe readable and reproducible for third person. It's just my thought.I found this example though - https://code.google.com/p/pulp-or/wiki/ATransportationProblem check out the section on costs - makeDict , I will have to check whether it solves the issue or not, what are you thoughts.
Sir,
Thanks for the swift reply. Unfortunately I am a bit preoccupied with mid semester exams. I can give you updates after you 12th.
Regards
Nikhil
--
You received this message because you are subscribed to the Google Groups "pulp-or-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pulp-or-discu...@googlegroups.com.
To post to this group, send email to pulp-or...@googlegroups.com.
Visit this group at http://groups.google.com/group/pulp-or-discuss.
For more options, visit https://groups.google.com/d/optout.
--
You received this message because you are subscribed to a topic in the Google Groups "pulp-or-discuss" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/pulp-or-discuss/9ULfddjsNJw/unsubscribe.
To unsubscribe from this group and all its topics, send an email to pulp-or-discu...@googlegroups.com.