Re: [Fwd: gmpl question]

[Fouad Mardini]

Hi,

Maybe add multiple variables per agent and limit their sum to the max per agent 

On Fri, 17 Dec 2021 at 17:31, Andrew Makhorin <mao@gnu.org> wrote:

-------- Forwarded Message --------
From: Davor Ocelic <docelic@hcoop.net>
To: mao@gnu.org
Subject: gmpl question
Date: Fri, 17 Dec 2021 10:07:38 +0100

Heya,

I would appreciate minimal help with gmpl if you could:

In the glpk example `assign.mod`, the constraint is that
an agent can have only one task assigned:

s.t. phi{i in I}: sum{j in J} x[i,j] <= 1;
/* each agent can perform at most one task */

I would need to change this rule so that an agent doesn't
have a limit on number of tasks, but all tasks need to be
distributed among a limited number of agents. (For example,
distribute the 8 tasks in the example to 4 agents).

Could you help me with the syntax for that?

Thank you kindly,
Davor

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