aga.py 文件源码

def splits_segments(self):
        """Detect splits and partition the data into corresponding segments.

        Detect all splits up to `n_nodes`.

        Writes
        ------
        segs : np.ndarray
            Array of dimension (number of segments) × (number of data
            points). Each row stores a mask array that defines a segment.
        segs_tips : np.ndarray
            Array of dimension (number of segments) × 2. Each row stores the
            indices of the two tip points of each segment.
        segs_names : np.ndarray
            Array of dimension (number of data points). Stores an integer label
            for each segment.
        """
        self.detect_splits()
        self.postprocess_segments()
        self.set_segs_names()
        self.order_pseudotime()