[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Swarm-Support] shuffling a list
From: |
Corinne A. Coen |
Subject: |
[Swarm-Support] shuffling a list |
Date: |
Tue, 25 Feb 2003 14:03:41 -0500 (EST) |
I have been unable to get any form of list shuffler to work.
I've downloaded Ted Belding's shuffler.tar.gz and included Shuffler.h and
Shuffler.m into my model. I've included this new object in my Makefile,
created it in ModelSwarm.m
Since Ted's Shuffler involves a Shuffle.h and Shuffle.m file, I treated
them like an additional object in my model. I created Shuffle in
ModelSwarm.m
[Shuffler setModel: self];
shuffler = [Shuffler create: globalZone];
In Shuffle.m, I set the model.. (of course, identifying the method in
Shuffler.h)
id model;
@implementation Shuffler
+(void) setModel: (id) m { model = m; }
I can compile the model, but when I run it, I get the following error
message:
error: Shuffler (class)
Shuffler does not recognize setModel:
Aborted
So then I removed all of the "setModel" methods, and get the following
complaint.
*** event raised for error: InvalidCombination
shuffler was created without a random
number generator.
*** execution terminating due to error
/home/pauljohn/LinuxDownloads/redhat/BUILD/swarm-2.1.107.20010925/src/defobj/Symbol.m:173
-[Error(c) _raiseEvent:]
Aborted
Finally, as an alternate approach, I tried using ListShuffler in
collections.h. Unfortunately, when I call the list shuffler, it does not
recognize the method described in the swarm documentation (e.g.,
[ListShuffler shuffleWholeList: myList]).
error: ListShuffler_c.Creating (class)
ListShuffler_c.Creating does not recognize shuffleWholeList:
Aborted
Any ideas for me?
Corinne Coen
- [Swarm-Support] shuffling a list,
Corinne A. Coen <=