beginning[beta_a] = 10
beginning[beta_b] = 10
parameter[geometry] = open


parameter[e_tot]                    = 10e6
parameter[particle]               = ELECTRON        

b1: sbend, L=1
b2: sbend, L=1

b1[rho] = 1
b2[rho] = -1

d1: drift, L = 1

p1: pipe, L = 1
p1[y_offset] = .15

b1[ref_tilt] = pi/4
b1[y_offset] = 0.05
b1[y_pitch] = 0.1


b2[ref_tilt] =  -pi/2
b2[roll] = pi


lat: line = (d1, b1, p1, b2)

use, lat