no_digested
beginning[beta_a ] = 1.0
beginning[alpha_a] = 0
beginning[beta_b ] = 1.0
beginning[alpha_b] = 0.0

parameter[particle] = electron
PARAMETER[geometry] = open
parameter[absolute_time_tracking]=true

PARAMETER[E_TOT] = 1E6

CALL, FILE = cavity2.bmad
cavity2[voltage] = 2e6

CRMOD.PIPE_CU:     PIPE, type = "CUPIPE"

CRMOD.Pip01: CRMOD.PIPE_CU, L = 0.01,  aperture = .078/2, 
    wall = { section = { s = 0, v(1) = {0, 0, CRMOD.Pip01[aperture]}},
             section = { s = CRMOD.Pip01[L], v(1) = {0, 0, CRMOD.Pip01[aperture]}}}

CRMOD.Pip02: CRMOD.PIPE_CU, L = 0.01,  aperture = .106/2, 
    wall = { section = { s = 0, v(1) = {0, 0, CRMOD.Pip02[aperture]}},
             section = { s = CRMOD.Pip02[L], v(1) = {0, 0, CRMOD.Pip02[aperture]}}}

!CRMOD.Rfc01: line = (cavity2)


CRMOD.Mar.BEG: MARKER
CRMOD.Mar.END: MARKER


!CRMOD.Rfc01[ds_step] = 0.001

!test_line : line = (CRMOD.Mar.BEG, CRMOD.Pip01, CRMOD.Rfc01, CRMOD.Pip02, CRMOD.Mar.END)

!test_line : line = (CRMOD.Mar.BEG, CRMOD.Rfc01, CRMOD.Mar.END)
test_line : line = (cavity2)

*[ds_step] = 1e-3
*[aperture_at] = continuous
*[aperture_type] = wall3d


USE, test_line