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loooot of fixes nad SSE enhacement

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Shin
2014-11-18 11:09:34 +01:00
parent 207e141cca
commit 0abc0d07dd
28 changed files with 246 additions and 280 deletions
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34
tests/nn-rl-xor.cpp
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@@ -9,23 +9,26 @@ class X: public Shin::NeuronNetwork::Problem
{
public:
X(const X& a) :q(a.q) {}
X(const std::vector<bool> &a):q(a) {}
std::vector<bool> representation() const
X(const std::vector<float> &a):q(a) {}
std::vector<float> representation() const
{
return q;
}
protected:
std::vector<bool> q;
std::vector<float> q;
};
int main()
{
srand(time(NULL));
for (int test=0;test<3;test++)
{
Shin::NeuronNetwork::FeedForwardNetworkQuick q({2,6,1});
Shin::NeuronNetwork::Learning::Reinforcement b(q);
double targetQuality =1.2;
b.setPropagator(new Shin::NeuronNetwork::Learning::OpticalBackPropagation(q));
b.getPropagator().setLearningCoeficient(0.9);
b.getPropagator().allowEntropy();
double targetQuality =1.7;
if(test==2)
{
targetQuality =1.62;
@@ -35,10 +38,10 @@ int main()
b.getPropagator().setLearningCoeficient(3);
}
b.setQualityFunction(
[](const Shin::NeuronNetwork::Problem &pr,const Shin::NeuronNetwork::Solution &s)->double
[](const Shin::NeuronNetwork::Problem &pr,const Shin::NeuronNetwork::Solution &s)->float
{
std::vector <bool> p=pr;
double expect=0.0;
std::vector <float> p=pr;
float expect=0.0;
if(p[0] && p[1])
expect=0;
else if(p[0] && !p[1])
@@ -60,17 +63,15 @@ int main()
// std::cerr << " returnning " << expect*5.0 << "\n";
return expect*5.0;
return expect*9.0;
});
srand(time(NULL));
std::vector<Shin::NeuronNetwork::Problem*> p;
p.push_back(new X(std::vector<bool>({0,0})));
p.push_back( new X(std::vector<bool>({1,0})));
p.push_back( new X(std::vector<bool>({0,1})));
p.push_back(new X(std::vector<bool>({1,1})));
p.push_back(new X(std::vector<float>({0,0})));
p.push_back( new X(std::vector<float>({1,0})));
p.push_back( new X(std::vector<float>({0,1})));
p.push_back(new X(std::vector<float>({1,1})));
if(test==1)
{
@@ -82,12 +83,13 @@ int main()
}
for(int i=0;i < 500000000;i++)
// for(int i=0;i < 5;i++)
{
double err=b.learnSet(p);
if(i%100000==0)
srand(time(NULL));
if(i%40000==0 || err > targetQuality)
if(i%200000==0 || err > targetQuality)
{
std::cerr << i << " ("<< err <<").\n";
for(int j=0;j<4;j++)