branch.py 文件源码

def linescan(self, data, mask):
        """
        Calculate the trace for all children and return a 2D array of traces.
        :param data: the data to apply on.
        :param mask: some additional overlay mask
        :return: 2D numpy array holding traces for all children
        """
        return numpy.row_stack((child(data, mask) for child in self.segments))