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[Christian Jakob <question190529@xxxxxxxxxxxxxxxxxxxxx>]

Question #190529 on Yade changed:
https://answers.launchpad.net/yade/+question/190529

Christian Jakob posted a new comment:
Thanks Chiara, so I have to do this for getting right positions of the
spheres, right?

x_cl = 0		#lower x coordinate in front
y_cl = 0		#lower y coordinate in front
z_cl = 0   		#lower z coordinate in front
x_cu = 0.002	#upper x coordinate in back
y_cu = 0.002	#upper y coordinate in back
z_cu = 0.003	#upper z coordinate in back

x_pos=[]
y_pos=[]
z_pos=[]
for ii in sphID:
	i = O.bodies[ii]
	if ((i) and (isinstance(i.shape,Sphere))):
		pos = O.bodies[ii].state.pos
		if pos[0] < x_cl:
			pos[0] = pos[0] + (x_cu - x_cl)
		if pos[0] > x_cu:
			pos[0] = pos[0] - (x_cu - x_cl)

		if pos[1] < y_cl:
			pos[1] = pos[1] + (y_cu - y_cl)
		if pos[1] > y_cu:
			pos[1] = pos[1] - (y_cu - y_cl)

		if pos[2] < z_cl:
			pos[2] = pos[2] + (z_cu - z_cl)
		if pos[2] > z_cu:
			pos[2] = pos[2] - (z_cu - z_cl)

Is there no easy way to get right positions?

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