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parity + debug output

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Shin
2016-05-19 23:30:56 +02:00
parent b8c4d25eb2
commit 2607867a25
3 changed files with 13 additions and 10 deletions
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2
include/NeuralNetwork/ConstructiveAlgorithms/CascadeCorrelation.h
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@@ -52,6 +52,8 @@ namespace NeuralNetwork {
error = trainOutputs(network, patterns);
}
std::cout << error << "\n";
if(_prunningStatus && error*1.01 >= lastError) { // it is not getting bettter
network.removeLastHiddenNeuron();
error=lastError;

16
include/NeuralNetwork/ProblemSets/Parity.h
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@@ -6,15 +6,15 @@ namespace NeuralNetwork {
namespace ProblemSets {
typedef std::pair<std::vector<float>, std::vector<float>> TrainingPattern;
std::vector<TrainingPattern> Parity3() {
std::vector<TrainingPattern> Parity3(float min = 0.0) {
return {
{{0,0,0},{0}},
{{0,0,1},{1}},
{{0,1,0},{1}},
{{0,1,1},{0}},
{{1,0,0},{1}},
{{1,0,1},{0}},
{{1,1,0},{0}},
{{min,min,min},{min}},
{{min,min,1},{1}},
{{min,1,min},{1}},
{{min,1,1},{min}},
{{1,min,min},{1}},
{{1,min,1},{min}},
{{1,1,min},{min}},
{{1,1,1},{1}},
};
}