A similar move that follows a spherical path but at 45degrees to the Y axis which ends 30mm above the XY plane:
radius=30 'sphereradius
angle=PI/4 'radians
startx=0
starty=0
startz=0
endx=startx+radius*COS(angle)
endy=starty+radius*SIN(angle)
endz=startz+radius
midx=(endx-startx)*(1-COS(PI/4))
midy=(endy-starty)*(1-COS(PI/4))
midz=(endz-startz)*SIN(PI/4)
BASE(0,1,2)
MSPHERICAL(endx,endy,endz,midx,midy,midz,0)
这个用法似乎有问题。