def asCenteredTuple(self):
        return (self.x+0.5*self.w,self.y+0.5*self.h,self.w,self.h)
A fast approximation of sigmoid
dataset/ETHPy150Open bolme/pyvision/src/pyvision/types/Rect.py/Rect.asCenteredTuple--crossover with--dataset/ETHPy150Open jorgenkg/python-neural-network/src/activation_functions.py/elliot_function