result = new BackPropagationConv2DSoftReLU(p);
} else if (ffcc instanceof AparapiConv2DReLU) {
result = new BackPropagationConv2DReLU(p);
}
} else {
result = new BackPropagationConv2D(p);
}
}
if (result != null) {
blc.addConnectionCalculator(current, result);