Hi Beaglers, I have configured Open Beagle 3.0.1 for an application and it is working OK. Fitness evaluation is taking quite a lot of time, so I want to put...
Hi, ... In fact, the master-slave stuffs should work as usual. If you have an application done with Open BEAGLE 3.0.1, I would advice you to try compiling it...
Hi Christian, Thank you for your answer. I still have a more basic question. How can I compile the existing Master-Slave and Island models using the current...
Hi Matthew and Christian, Thank you for your instructions.I followed them and everything went OK until an error was found when compiling the libraries ("make" ...
Oh dear. You have MPI installed. Having MPI means that "make" will try to compile my ultra-dysfunctional CommunicationsMPI classes. These classes are NOT...
Ooops! I forgot to commit the change! I've just done so now. That means that if you're part way through the compilation process, please cancel it and start...
Hi Matthew, Thanks for your quick reply. I am just doing it. ... ./bootstrap - libtoolize You should add the contents of `/usr/share/aclocal/libtool.m4' to ...
Ah... so that didn't work. I think we'll have to ask Christian. I have one other suggestion. I've re-enabled the MPI detection, so type this: cvs update...
Hi, I made an update to the CVS, commenting the ACX_MPI m4 macro in file configure.ac (but I keep uncommented macro AM_CONDITIONAL call related to MPI). I...
Hello there! I have a problem while developing and evolution using a strongly modified example. The maximum generation computated can't exceed 50, even if the...
Hi there, I'm still experimenting GP with beagle (and still the maximum generation remains 50, despite my efforts). Is possible to set a maximum depth and...
Hi Henry, I have two suggestions regarding the maximum generation issue: #1 Let's say you're using Linux and your executable is called "myprog". (If you're...
Hi Henry, Yes, it is possible to set the maximum depth of a GP tree. I am not sure if it is possible to set a maximum number of nodes. If you have an...
Hi Matthew, thanks a lot for your answer :) I need to set the maximum size for a tree... it's important in my experiment to get small trees instead of giant...
Hello Henry, ... For this specific point this is not what exactly will happen. The file "myprog.conf" is first read, followed by file "myconf.conf". So if a ...
Hi Christian and Matthew, I was able to install the CVS version of beagle.Thank you for your help on it. I would like to run the fitness calculation in a...
Hello. I am getting some errors while compiling distributed Beagle. I am using gcc (g++) on UNIX. I have compiled and installed Beagle 2.2.0, as well as...
Hi, I think we need to clarify two terms: "island-model" and "master-slave". Both techniques have an implementation in Beagle. With a "master-slave" approach,...
Hi Matthew, I am very grateful with your replies. I knew that the question was quite bizarre but you got it. For part (a) (from your reply): ... 2) How do I...
Ok. Well this is an interesting discussion. I has however gone beyond the realm of users and into the development of Beagle. I think we should continue this...
Hi, Has anyone successfully installed Open Beagle on an IBM AIX system? I am trying with Open Beagle version 3.0.1. I run configure. I type make. It fails very...
Hi Jeff, I took a look into the code, and I don't see the cause of the error you are reporting. The method isSelf is present in class PACC::Threading::Thread,...
Hi Mike, Your problem on AIX seems quite strange to me. The code of the class PACC::SignalHandler should be portable on Unix (POSIX) and Windows and compliant...
Thank you for the reply, Christian. I also looked at the code, and realized that the method isSelf is present. That is why the error confuses me. I first...
Hi, ... Removing content from lib and include folders is enough the clean-up an installation of Open BEAGLE. I think that I found the problem. There is in fact...
Hi Beaglers its funny this should come up now! Well, we had v 2.2.0 installed. When I tried to execute the symbreg example it segfaulted on startup....
hi everybody, I am a beginner in genetic programming. I want to use openbeagle to generate polynomial. I am using vs.net 2003. After I install and compile the...
Hi, ... Can you please be more precise. I don't understand what you mean by "[...] implement the virtual function initialize by initializing 5 individuals of...
hello, after thinking for a while, i think what i need is just formula, so i will just use the GP example symbolic regression. how can i let the example output...
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