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2 Commits
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ed983fc250 | ||
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8e5c32f197 |
@ -9,19 +9,19 @@
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static void writeWeights(Layer layer, FILE *file)
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static void writeWeights(Layer layer, FILE *file)
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{
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{
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unsigned int n = (unsigned int)layer.weights.rows * layer.weights.cols; //col und row müssen nicht extra eingelesen werden, da loadModel die Dimensionen aus der Fkt loadModel() selbst liest
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unsigned int n = (unsigned int)layer.weights.rows * layer.weights.cols; //col und row müssen nicht extra eingelesen werden, da loadModel die Dimensionen selbst aus der Datei liest
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fwrite(layer.weights.buffer, sizeof(MatrixType), n, file);
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fwrite(layer.weights.buffer, sizeof(MatrixType), n, file);
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}
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}
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static void writeBiases(Layer layer, FILE *file)
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static void writeBiases(Layer layer, FILE *file)
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{
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{
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unsigned int n = (unsigned int)layer.weights.rows * layer.weights.cols;
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unsigned int n = (unsigned int)layer.biases.rows * layer.biases.cols;
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fwrite(layer.biases.buffer, sizeof(float ), n, file);
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fwrite(layer.biases.buffer, sizeof(MatrixType), n, file);
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}
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}
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static void prepareNeuralNetworkFile(const char *path, const NeuralNetwork nn)
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static void prepareNeuralNetworkFile(const char *path, const NeuralNetwork nn)
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{
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{
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//file erstellen und zum binärschreiben öffnen
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//file erstellen und zum Binärschreiben öffnen
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FILE *file = fopen(path, "wb");
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FILE *file = fopen(path, "wb");
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if(file == NULL)
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if(file == NULL)
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return;
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return;
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@ -41,19 +41,19 @@ static void prepareNeuralNetworkFile(const char *path, const NeuralNetwork nn)
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unsigned int inputDim = (unsigned int)nn.layers[0].weights.cols;
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unsigned int inputDim = (unsigned int)nn.layers[0].weights.cols;
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fwrite(&inputDim, sizeof(unsigned int), 1, file);
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fwrite(&inputDim, sizeof(unsigned int), 1, file);
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//für jede Schicht: Dimension, Gewichte und Biases einlesen
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//für jede Schicht: Dimension, Gewichte und Biases schreiben
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for (unsigned int i = 0; i < nn.numberOfLayers; i++)
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for (unsigned int i = 0; i < nn.numberOfLayers; i++)
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{
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{
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Layer layer = nn.layers[i];
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Layer layer = nn.layers[i];
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int outputDim = (unsigned int)layer.weights.rows;
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unsigned int outputDim = (unsigned int)layer.weights.rows;
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fwrite(&outputDim, sizeof(unsigned int), 1, file);
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fwrite(&outputDim, sizeof(unsigned int), 1, file);
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//dimensionen festlegen(weights)
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//Weight-Matrixwerte schreiben
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writeWeights(layer, file);
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writeWeights(layer, file);
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//dimension festlegen(bias)
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//Bias-Vektorwerte schreiben
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writeBiases(layer, file);
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writeBiases(layer, file);
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