async_bfs.ned

//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public License
// along with this program.  If not, see http://www.gnu.org/licenses/.
//

simple Node {
    parameters:
        @display("i=block/routing"); 
    gates:
        inout port[];
}

network AsyncBFSNet {
    parameters:
        int nodeCount;
        double connectedness;
    submodules:
        node[nodeCount]: Node;
    connections allowunconnected:
        // Creates as many nodes as nodeCount with random connections between nodes.
        for i=0..nodeCount-1, for j=i..nodeCount-1, if i!=j && uniform(0,1) < connectedness {
            node[i].port++ <--> node[j].port++;
        }      
}