[Cmpl] Yet another probably basic question

[Michael Bond]

Is it possible to implement the following as part of an objective and if so how would I represent it, removing the '-' at the beginning of course:


[cid:af0fc72f-a5c1-4f42-92ab-9e4e5bc0ce44]


I tried the following and was getting an 'unexpected SYMBOL_VAR' error:


sum{ t in T, s in S : I[t,s] * c[s] * (m[t,s] - sum{ r in R, k in K : w[r,t,k] * x[r,t,k] })}


In the function x[r,t,k] is a variable, everything else is a parameter.

This email is intended only for the use of the individual(s) to whom it is addressed. If you have received this communication in error, please immediately notify the sender and delete the original email.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/cmpl/attachments/20130916/40a6b234/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: f1a239245606221533d0dcba643f0f89.png
Type: image/png
Size: 1083 bytes
Desc: f1a239245606221533d0dcba643f0f89.png
URL: <http://list.coin-or.org/pipermail/cmpl/attachments/20130916/40a6b234/attachment.png>