private bool TrainBatch(int batchSize, int iteration, MnistImageReader reader)
{
int i = 0, matches = 0;
while (i < batchSize)
{
var(image, label) = reader.ReadImage();
// Upload image into input layer
UploadImage(image);
// Create expected results vector
var expectedResults = new double[activations[^ 1].Length];
public int Recognize(MnistImageReader reader, int numberOfImages)
{
int matches = 0;
for (int i = 0; i < numberOfImages; i++)
{
var(image, label) = reader.ReadImage();
var result = Recognize(image);
var match = result == label;
Console.WriteLine($"{i+1}: match={match}, in={label}, out={result}");
if (match)
{
matches++;
}
}
Console.WriteLine($"RESULT: {((double)matches/(double)numberOfImages*100.0):F}% ({matches}/{numberOfImages})");
return(numberOfImages);
}