public void GradientWrtInputCheck()
{
const int inputWidth = 20;
const int inputHeight = 20;
const int inputDepth = 2;
const int batchSize = 3;
// Create layer
var layer = new ReluLayer();
GradientCheckTools.GradientCheck(layer, inputWidth, inputHeight, inputDepth, batchSize, 1e-6);
}
public void GradientWrtInputCheck()
{
const int inputWidth = 15;
const int inputHeight = 15;
const int inputDepth = 2;
const int batchSize = 3;
var layer = new FullyConnLayer <double>(2)
{
BiasPref = 0.1
};
GradientCheckTools.GradientCheck(layer, inputWidth, inputHeight, inputDepth, batchSize);
}
public void GradientWrtParametersCheck()
{
const int inputWidth = 2;
const int inputHeight = 2;
const int inputDepth = 2;
const int batchSize = 3;
// Create layer
var layer = new FullyConnLayer <double>(2)
{
BiasPref = 0.1
};
GradientCheckTools.GradienWrtParameterstCheck(inputWidth, inputHeight, inputDepth, batchSize, layer);
}
public void GradientWrtInputCheck()
{
const int inputWidth = 20;
const int inputHeight = 20;
const int inputDepth = 2;
const int width = 2;
const int height = 2;
const int batchSize = 3;
// Create layer
var layer = new PoolLayer <double>(width, height)
{
Stride = 2
};
GradientCheckTools.GradientCheck(layer, inputWidth, inputHeight, inputDepth, batchSize, 1e-6);
}
public void GradientWrtParametersCheck()
{
const int inputWidth = 10;
const int inputHeight = 10;
const int inputDepth = 2;
const int filterWidth = 3;
const int filterHeight = 3;
const int filterCount = 2;
const int batchSize = 1;
// Create layer
var layer = new ConvLayer <double>(filterWidth, filterHeight, filterCount)
{
Stride = 2
}; //BiasPref = 0.1
GradientCheckTools.GradienWrtParameterstCheck(inputWidth, inputHeight, inputDepth, batchSize, layer);
}
public void GradientWrtInputCheck()
{
const int inputWidth = 15;
const int inputHeight = 15;
const int inputDepth = 2;
const int filterWidth = 3;
const int filterHeight = 3;
const int filterCount = 5;
const int batchSize = 3;
// Create layer
var layer = new ConvLayer <double>(filterWidth, filterHeight, filterCount)
{
Stride = 2, BiasPref = 0.1
};
GradientCheckTools.GradientCheck(layer, inputWidth, inputHeight, inputDepth, batchSize);
}