classes.py 文件源码

def _get_projection_pos(self,side,P,C=None):
        '''This function requires graph_tool'''
        pos = get_pos(P[[side+'_x',side+'_y']],node_id=side,comms=True,progress=False,C=C)
        X = {}
        Y = {}
        Cc = {}
        for i,x,y,c in pos.values:
            X[i]=x
            Y[i]=y
            Cc[i]=c
        self.set_node_attributes(side,'x',X)
        self.set_node_attributes(side,'y',Y)
        self.set_node_attributes(side,'c',Cc)
        return pos