parameter[lattice] = "FODO test"
parameter[geometry] = open
parameter[particle] = electron

parameter[e_tot] = 20e6
parameter[absolute_time_tracking] = T

beginning[beta_a] = 10
beginning[beta_b] = 10


q0: quadrupole, L = 0.20
q1: q0, k1 = 12/2
q2: q0, k1 = -12
q3: q0, k1 = 12

d0: drift, L = .30


cell1: line = (q1, d0)
cell2: line = (q2, d0, q3, d0)


lat: line = (cell1, 3*cell2)

use, lat