pyfrp_gmsh_geometry.py 文件源码

def getPlotVec(self):

        """Returns vectors for plotting arc.

        Returns:
            tuple: Tuple containing:

                * x (numpy.ndarray): x-array.
                * y (numpy.ndarray): y-array.
                * z (numpy.ndarray): z-array.

        """

        self.getNormVec()

        if np.mod(self.angle,np.pi/2.)<0.01:
            a = np.linspace(0,self.angle,1000)
        else:
            a = np.linspace(self.angleOffset-self.angle,self.angleOffset,1000)

        x,y,z=self.getPointOnArc(a)

        return x,y,z