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megatolya/brain-test.js

Created May 2, 2014 18:29
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npm brain test
Raw
brain-test.js
var net = new (require('brain').NeuralNetwork);
var practice = [];
for (var i = 20; i < 30; i++) {
practice.push({input: [i], output: [1]});
}
for (var i = 40; i < 80; i++) {
practice.push({input: [i], output: [0]});
}
for (var i = 0; i < 20; i++) {
practice.push({input: [i], output: [0]});
}
net.train(practice);
console.log(practice);
console.log(net.run([20]));
console.log(net.run([21]));
console.log(net.run([22]));
console.log(net.run([23]));
console.log(net.run([40]));
console.log(net.run([50]));
console.log(net.run([50]));
console.log(net.run([100050]));
Raw
log.txt
[ { input: [ 20 ], output: [ 1 ] },
{ input: [ 21 ], output: [ 1 ] },
{ input: [ 22 ], output: [ 1 ] },
{ input: [ 23 ], output: [ 1 ] },
{ input: [ 24 ], output: [ 1 ] },
{ input: [ 25 ], output: [ 1 ] },
{ input: [ 26 ], output: [ 1 ] },
{ input: [ 27 ], output: [ 1 ] },
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{ input: [ 40 ], output: [ 0 ] },
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[ 0.15304225217681655 ]
[ 0.16156643352013111 ]
[ 0.1642825964000228 ]
[ 0.16512495815498676 ]
[ 0.16549873246882973 ]
[ 0.16549873247010377 ]
[ 0.16549873247010377 ]
[ 0.165498732470104 ]
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