Fwd: Re: [Help-glpk] Mathprog question

2009-12-12 Thread glpk xypron
Hello Andrew, currently in GMPL there is no way to retrieve an element of a symbolic set by a logical condition. In the example below I am able to sort the values x{I}, but I am unable to output the indices sorted by the values. One way to add such a functionality would be functions Max{ domain

Re: Fwd: Re: [Help-glpk] Mathprog question

2009-12-12 Thread Andrew Makhorin
Hi Xypron, currently in GMPL there is no way to retrieve an element of a symbolic set by a logical condition. In the example below I am able to sort the values x{I}, but I am unable to output the indices sorted by the values. One way to add such a functionality would be functions Max{