I was really far into debt. Like Most I was in Financial dispair. I could not seem to get ahead no matter how hard I tried. Untill I found this place. ...
Well, this is a special kind of spam. The people behind it took the time to register to the group to be able to send it. On my side, I will take the time to...
i'm a c++ newbie so bear with me. it looks to me like OpenBeagle lets me define functions, like "Addition" and its up to me then to implement that function. Is...
... You are problably about primitives used in GP. Each primitive in the primitives set is defined in a C++ class. You can pretty easily define your own...
Hello, I'm trying to make an operator which takes a GP Tree and deletes a node with its subtrees. For a tree: <Fun1> <Fun2> <Fun1> <Fun3><term1/></Fun3> ...
... This is correct but incomplete. After subtree deletion, you will need to update the subtree size value of the nodes upward, the subtree size value of the...
Hello, I have a problem. I used my own primitives in GP and I'd like to get access to Node structure in method: execute(GP::Datum& outResult, GP::Context&...
... I am not sure what you are looking for here. But if you want to access to the primitive associated to a node, you are almost there, you need to get the...
Hello, Wednesday, June 16, 2004, 6:28:30 PM, you wrote: ... CG> I am not sure what you are looking for here. But if you want to access CG> to the primitive...
... With GP::Context::getCallStackTop() you will get access to the node index in tree of the actual primitives executed. This is what you are looking for, as I...
Is the following possible: class d_boolvec { public: std::vector<bool> val; std::vector<bool> def; } typedef Beagle::WrapperT< d_boolvec > TriBoolVec; I tried...
Hi! I don't see what can be the problem here. I tried you code in an example and I was able to compile on VS.Net 2003 without any problem (though after adding...
I had really high interest rates on my home loan. I saved thousands of dollars on home payments. And you can too. Interest rates are as low as can be, And Yes...
Yahoo and Yahoogroups administrators: The following e-mail is clearly a act of spam of a yahoo user against a yahoogroups mailing list. Please proceed...
Hello everyone, I changed the settings of the mailing list so that the first message of a new member will need to be approved by me before being sent to ...
Thanks Christian, Since you'll be the only one taking the spam. I always get so excited when I see a post on this group it's a let down when it's just spam....
Hi! I've just released version 2.1.4 of Open BEAGLE. this version is mainly a minor features addition, with support for weighted GP primitives sets, HFC...
Hello all, Since the release of Distributed BEAGLE 0.8 one month ago, more than 50 persons downloaded it. We hope you are enjoying Distributed BEAGLE. We are...
Hi. I'm planning on using OpenBeagle to implement several Neural Network training schemes. I want to start with a simple feedforward net, fixed network...
... I am not aware that anyone use Open BEAGLE to evolve weights of neural nets. But as far as you have a good NN C++ class, it might not be very difficult to...
Hello, I would like to define my own PG operators and I wonder how individuals, called in mutate(Beagle::Individual& ioIndividual, Beagle::Context& ioContext) ...
Hi Ewa, ... The indpb parameter indicates the probability of each individual to be choosen for mutation in a population. The selection of mutated is random,...
Hi Tim, ... It's both. To differentiate between an evolver and a cruncher, Distributed BEAGLE use configuration files. For all examples, they are located in...
Hi Ewa, This seems a weird problem for me. First be sure to scope the arguments of MyCrossoverOp::operate to the good deme and context types, i.e. virtual void...
Hi everyone! I just released version 2.1.5 of Open BEAGLE. This new version comes with some small improvements and several bug fixes compared to previous ...
Hi Christian, I'm having a problem with some evolutionary runs and would like to know some per-generation statistics on the use of each primitive. In each run...
Hello, Is it possible to add range constraints to real valued parameters? I have two parameters (x, y), which have the constraints 0 <= x <= 90 10 <= y <= 90 ...
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