!----------------------------------------------------------------------- ! Transmute RFCAs into DRIFTs for getting rid of the RF voltage set up !----------------------------------------------------------------------- !&transmute_elements name = RFC*, type = RFCA, new_type = "DRIF", !&end &transmute_elements name = IDVC*, new_type = "DRIF", &end &transmute_elements name = CEN_IDVC*, new_type = "DRIF", &end !----------------------------------------------------------------------------------- ! elettra_20140526.lte is the reference lattice so far !----------------------------------------------------------------------------------- &rpn_load filename=settings.sdds load_parameters=1 &end &run_setup lattice = ../Lattices/elettra_20140526.lte rootname = elettra0 default_order = "(order_transport)", use_beamline = RING, p_central = "(p_central)" centroid = %s.cen output = %s.out sigma = %s.sig final = %s.fin magnets = %s.mag parameters = %s.param semaphore_file = %s.done0 &end &twiss_output filename="%s.twi" concat_order = "(order_transport)", matched = 1, radiation_integrals = 1 output_at_each_step = 1, final_values_only = 0, statistics = 1 &end &run_control n_steps = 1 n_passes = 1 n_indices = 0 &end !----------------------------------------------------------------------------------- ! Below are normal quads for nux=14.3, nuy=8.2, and chromatic sextupoles for chromaticity correction ! Also included two families of skew quads in the short-short insertion in the DBA !----------------------------------------------------------------------------------- &alter_elements name=Q1_S* item=K1 value=-2.002846683009320e+000 &end &alter_elements name=Q2_S* item=K1 value= 2.235214991504899e+000 &end &alter_elements name=Q3_S* item=K1 value=-1.220588322271727e+000 &end &alter_elements name=SF_S* item=K2 value= 3.624323e+001 &end &alter_elements name=SD_S* item=K2 value=-3.001094e+001 &end !------------------------------------------------------------- ! Compute closed orbit, just to be sure the optics is correct !------------------------------------------------------------- &closed_orbit output = %s.clo closed_orbit_accuracy = 1e-8 closed_orbit_iterations = 500 iteration_fraction = 0.25 &end &bunched_beam &end &track &end &save_lattice filename = %s.new &end !&stop !------------------------------------------------------------------ ! Add errors and physical apertures, then track over many turns ! for dynamic aperture with radiation damping !------------------------------------------------------------------ &rpn_load filename=settings.sdds load_parameters=1 &end &run_setup lattice = elettra0.new, use_beamline = ring, rootname = elettra1 p_central = "(p_central)", default_order = "(order_transport)", magnets = %s.mag centroid = %s.cen sigma = %s.sig semaphore_file = %s.done1 parameters = %s.param final = %s.fin &end &run_control n_passes = "(nturns)" n_steps = "(n_steps)" &end !---------------------------------------------- ! Energy Offset !---------------------------------------------- &alter_elements name=MAL item=DP value="(momentum_offset)" &end !*** switch on below to MIS-align DIPOLES &alter_elements name=B*_S1.1 item=DX value=270e-6 &end &alter_elements name=B*_S1.1 item=DY value=50e-6 &end &alter_elements name=B*_S1.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S1.2 item=DX value=170e-6 &end &alter_elements name=B*_S1.2 item=DY value=10e-6 &end &alter_elements name=B*_S1.2 item=ETILT value=-100e-6 &end &alter_elements name=B*_S2.1 item=DX value=20e-6 &end &alter_elements name=B*_S2.1 item=DY value=60e-6 &end &alter_elements name=B*_S2.1 item=ETILT value=200e-6 &end &alter_elements name=B*_S2.2 item=DX value=50e-6 &end &alter_elements name=B*_S2.2 item=DY value=190e-6 &end &alter_elements name=B*_S2.2 item=ETILT value=-100e-6 &end &alter_elements name=B*_S3.1 item=DX value=20e-6 &end &alter_elements name=B*_S3.1 item=DY value=180e-6 &end &alter_elements name=B*_S3.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S3.2 item=DX value=180e-6 &end &alter_elements name=B*_S3.2 item=DY value=130e-6 &end &alter_elements name=B*_S3.2 item=ETILT value=100e-6 &end &alter_elements name=B*_S4.1 item=DX value=-20e-6 &end &alter_elements name=B*_S4.1 item=DY value=-50e-6 &end &alter_elements name=B*_S4.1 item=ETILT value=-100e-6 &end &alter_elements name=B*_S4.2 item=DX value=-200e-6 &end &alter_elements name=B*_S4.2 item=DY value=-150e-6 &end &alter_elements name=B*_S4.2 item=ETILT value=100e-6 &end &alter_elements name=B*_S5.1 item=DX value=-150e-6 &end &alter_elements name=B*_S5.1 item=DY value=-220e-6 &end &alter_elements name=B*_S5.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S5.2 item=DX value=-10e-6 &end &alter_elements name=B*_S5.2 item=DY value=-190e-6 &end &alter_elements name=B*_S5.2 item=ETILT value=-100e-6 &end &alter_elements name=B*_S6.1 item=DX value=-180e-6 &end &alter_elements name=B*_S6.1 item=DY value=-180e-6 &end &alter_elements name=B*_S6.1 item=ETILT value=-100e-6 &end &alter_elements name=B*_S6.2 item=DX value=-100e-6 &end &alter_elements name=B*_S6.2 item=DY value=-10e-6 &end &alter_elements name=B*_S6.2 item=ETILT value=-100e-6 &end &alter_elements name=B*_S7.1 item=DX value=-200e-6 &end &alter_elements name=B*_S7.1 item=DY value=20e-6 &end &alter_elements name=B*_S7.1 item=ETILT value=200e-6 &end &alter_elements name=B*_S7.2 item=DX value=14e-6 &end &alter_elements name=B*_S7.2 item=DY value=210e-6 &end &alter_elements name=B*_S7.2 item=ETILT value=200e-6 &end &alter_elements name=B*_S8.1 item=DX value=350e-6 &end &alter_elements name=B*_S8.1 item=DY value=20e-6 &end &alter_elements name=B*_S8.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S8.2 item=DX value=370e-6 &end &alter_elements name=B*_S8.2 item=DY value=230e-6 &end &alter_elements name=B*_S8.2 item=ETILT value=100e-6 &end &alter_elements name=B*_S9.1 item=DX value=-30e-6 &end &alter_elements name=B*_S9.1 item=DY value=110e-6 &end &alter_elements name=B*_S9.1 item=ETILT value=-200e-6 &end &alter_elements name=B*_S9.2 item=DX value=90e-6 &end &alter_elements name=B*_S9.2 item=DY value=80e-6 &end &alter_elements name=B*_S9.2 item=ETILT value=-100e-6 &end &alter_elements name=B*_S10.1 item=DX value=80e-6 &end &alter_elements name=B*_S10.1 item=DY value=-180e-6 &end &alter_elements name=B*_S10.1 item=ETILT value=-100e-6 &end &alter_elements name=B*_S10.2 item=DX value=-220e-6 &end &alter_elements name=B*_S10.2 item=DY value=-280e-6 &end &alter_elements name=B*_S10.2 item=ETILT value=-200e-6 &end &alter_elements name=B*_S11.1 item=DX value=-320e-6 &end &alter_elements name=B*_S11.1 item=DY value=-230e-6 &end &alter_elements name=B*_S11.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S11.2 item=DX value=-310e-6 &end &alter_elements name=B*_S11.2 item=DY value=-280e-6 &end &alter_elements name=B*_S11.2 item=ETILT value=0e-6 &end &alter_elements name=B*_S12.1 item=DX value=180e-6 &end &alter_elements name=B*_S12.1 item=DY value=150e-6 &end &alter_elements name=B*_S12.1 item=ETILT value=100e-6 &end &alter_elements name=B*_S12.1 item=DX value=30e-6 &end &alter_elements name=B*_S12.1 item=DY value=60e-6 &end &alter_elements name=B*_S12.1 item=ETILT value=100e-6 &end !*** switch on below to MIS-align QUADRUPOLES !** pessimistic setting from survey measurements &alter_elements name=Q*_S1.* item=DX value=300e-6 exclude=QS_S1.1 &end &alter_elements name=Q*_S1.* item=DY value=50e-6 exclude=QS_S1.1 &end &alter_elements name=Q*_S2.* item=DX value=350e-6 exclude=QS_S2.1 &end &alter_elements name=Q*_S2.* item=DY value=200e-6 exclude=QS_S2.1 &end &alter_elements name=Q*_S3.* item=DX value=500e-6 exclude=QS_S3.1 &end &alter_elements name=Q*_S3.* item=DY value=150e-6 exclude=QS_S3.1 &end &alter_elements name=Q*_S4.* item=DX value=400e-6 exclude=QS_S4.1 &end &alter_elements name=Q*_S4.* item=DY value=-150e-6 exclude=QS_S4.1 &end &alter_elements name=Q*_S5.* item=DX value=0e-6 exclude=QS_S5.1 &end &alter_elements name=Q*_S5.* item=DY value=-200e-6 exclude=QS_S5.1 &end &alter_elements name=Q*_S6.* item=DX value=-200e-6 exclude=QS_S6.1 &end &alter_elements name=Q*_S6.* item=DY value=-50e-6 exclude=QS_S6.1 &end &alter_elements name=Q*_S7.* item=DX value=-550e-6 exclude=QS_S7.1 &end &alter_elements name=Q*_S7.* item=DY value=200e-6 exclude=QS_S7.1 &end &alter_elements name=Q*_S8.* item=DX value=300e-6 exclude=QS_S8.1 &end &alter_elements name=Q*_S8.* item=DY value=150e-6 exclude=QS_S8.1 &end &alter_elements name=Q*_S9.* item=DX value=550e-6 exclude=QS_S9.1 &end &alter_elements name=Q*_S9.* item=DY value=100e-6 exclude=QS_S9.1 &end &alter_elements name=Q*_S10.* item=DX value=200e-6 exclude=QS_S10.1 &end &alter_elements name=Q*_S10.* item=DY value=-300e-6 exclude=QS_S10.1 &end &alter_elements name=Q*_S11.* item=DX value=-450e-6 exclude=QS_S11.1 &end &alter_elements name=Q*_S11.* item=DY value=-250e-6 exclude=QS_S11.1 &end &alter_elements name=Q*_S12.* item=DX value=-200e-6 exclude=QS_S12.1 &end &alter_elements name=Q*_S12.* item=DY value=50e-6 exclude=QS_S12.1 &end !*** switch on below to MIS-align the SEXTUPOLES (same as quadrupoles) &alter_elements name=S*_S1.* item=DX value=300e-6 &end &alter_elements name=S*_S1.* item=DY value=100e-6 &end &alter_elements name=S*_S2.* item=DX value=400e-6 &end &alter_elements name=S*_S2.* item=DY value=200e-6 &end &alter_elements name=S*_S3.* item=DX value=500e-6 &end &alter_elements name=S*_S3.* item=DY value=200e-6 &end &alter_elements name=S*_S4.* item=DX value=400e-6 &end &alter_elements name=S*_S4.* item=DY value=-150e-6 &end &alter_elements name=S*_S5.* item=DX value=0e-6 &end &alter_elements name=S*_S5.* item=DY value=-250e-6 &end &alter_elements name=S*_S6.* item=DX value=-50e-6 &end &alter_elements name=S*_S6.* item=DY value=-250e-6 &end &alter_elements name=S*_S7.* item=DX value=-400e-6 &end &alter_elements name=S*_S7.* item=DY value=-50e-6 &end &alter_elements name=S*_S8.* item=DX value=200e-6 &end &alter_elements name=S*_S8.* item=DY value=300e-6 &end &alter_elements name=S*_S9.* item=DX value=550e-6 &end &alter_elements name=S*_S9.* item=DY value=100e-6 &end &alter_elements name=S*_S10.* item=DX value=400e-6 &end &alter_elements name=S*_S10.* item=DY value=-100e-6 &end &alter_elements name=S*_S11.* item=DX value=-450e-6 &end &alter_elements name=S*_S11.* item=DY value=-300e-6 &end &alter_elements name=S*_S12.* item=DX value=-600e-6 &end &alter_elements name=S*_S12.* item=DY value=100e-6 &end !** tuning of the errors to match the experimental correctors' strengths !&alter_elements name=Q*_S1.* item=DX value=50e-6 exclude=QS_* &end !&alter_elements name=Q*_S1.* item=DY value=50e-6 exclude=QS_* &end &alter_elements name=Q*_S2.* item=DX value=100e-6 exclude=QS_* &end &alter_elements name=Q*_S2.* item=DY value=200e-6 exclude=QS_* &end &alter_elements name=Q*_S3.* item=DX value=150e-6 exclude=QS_* &end &alter_elements name=Q*_S3.* item=DY value=150e-6 exclude=QS_* &end &alter_elements name=Q*_S4.* item=DX value=150e-6 exclude=QS_* &end &alter_elements name=Q*_S4.* item=DY value=-150e-6 exclude=QS_* &end !&alter_elements name=Q*_S5.* item=DX value=0e-6 exclude=QS_* &end &alter_elements name=Q*_S5.* item=DY value=-200e-6 exclude=QS_* &end !&alter_elements name=Q*_S6.* item=DX value=-50e-6 exclude=QS_* &end &alter_elements name=Q*_S6.* item=DY value=-50e-6 exclude=QS_* &end &alter_elements name=Q*_S7.* item=DX value=-200e-6 exclude=QS_* &end &alter_elements name=Q*_S7.* item=DY value=200e-6 exclude=QS_* &end !&alter_elements name=Q*_S8.* item=DX value=50e-6 exclude=QS_* &end &alter_elements name=Q*_S8.* item=DY value=150e-6 exclude=QS_* &end &alter_elements name=Q*_S9.* item=DX value=200e-6 exclude=QS_* &end &alter_elements name=Q*_S9.* item=DY value=100e-6 exclude=QS_* &end !&alter_elements name=Q*_S10.* item=DX value=50e-6 exclude=QS_* &end &alter_elements name=Q*_S10.* item=DY value=-300e-6 exclude=QS_* &end &alter_elements name=Q*_S11.* item=DX value=-200e-6 exclude=QS_* &end &alter_elements name=Q*_S11.* item=DY value=-250e-6 exclude=QS_* &end !&alter_elements name=Q*_S12.* item=DX value=-50e-6 exclude=QS_* &end !&alter_elements name=Q*_S12.* item=DY value=50e-6 exclude=QS_* &end !---------------------------------------------- ! Error control: below is for machine ALIGNED !---------------------------------------------- !*** switch on below to ALIGN the DIPOLES !&alter_elements name=B_S* item=DX value=0e-6 &end !&alter_elements name=B_S* item=DY value=0e-6 &end !&alter_elements name=B_S* item=ETILT value=0e-6 &end !*** switch on below to ALIGN the QUADRUPOLES !&alter_elements name=Q*_S* item=DX value=0e-6 &end !&alter_elements name=Q*_S* item=DY value=0e-6 &end !&alter_elements name=Q*_S* item=TILT value=0e-6 &end !&alter_elements name=QS_S* item=DX value=0e-6 &end !&alter_elements name=QS_S* item=DY value=0e-6 &end !&alter_elements name=QS_S* item=TILT value=0e-6 &end !*** switch on below to ALIGN the SEXTUPOLES !&alter_elements name=S*_S* exclude=SC* item=DX value=0e-6 &end !&alter_elements name=S*_S* exclude=SC* item=DY value=0e-6 &end !&alter_elements name=S*_S* exclude=SC* item=TILT value=0e-6 &end !------------------------------------------------- ! Error control: Add alignment and strength error !------------------------------------------------- &error_control clear_error_settings = 1, error_log = %s.erl &end &error_element name="Q1*" element_type=*QUAD*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element name="Q2*" element_type=*QUAD*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element name="Q3*" element_type=*QUAD*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element name="QF*" element_type=*QUAD*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element name="QD*" element_type=*QUAD*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element element_type=*SEXT*, item = TILT, type="gaussian", amplitude = 250e-6 &end &error_element element_type=*MONI*, item = DX, type="gaussian", amplitude = 150e-6 &end &error_element element_type=*MONI*, item = DY, type="gaussian", amplitude = 150e-6 &end &error_element element_type=*MONI*, item = TILT, type="gaussian",amplitude = 300e-6 &end &error_element element_type=*BEND*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element name="Q1*",element_type=*QUAD*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element name="Q2*",element_type=*QUAD*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element name="Q3*",element_type=*QUAD*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element name="QF*",element_type=*QUAD*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element name="QD*",element_type=*QUAD*,item = FSE, type="gaussian", amplitude = 1e-3 &end &error_element element_type=*SEXT*,item = FSE, type="gaussian", amplitude = 1e-3 &end !---------------------------------------------- ! Error control: below is for machine ALIGNED !---------------------------------------------- &error_control summarize_error_settings = 1, &end !--------------------------------------------------------------------- ! Correct closed orbit with BPMs noise and correctors' limit at 2 GeV !--------------------------------------------------------------------- &correct mode = orbit method = global trajectory_output = %s.orb corrector_output = %s.cor statistics = %s.scor bpm_noise[0] = 5e-7 bpm_noise[1] = 5e-7 bpm_noise_distribution[0] = "gaussian" bpm_noise_distribution[1] = "gaussian" corrector_limit[0] = 2e-3 corrector_limit[1] = 2e-3 correction_accuracy[0] = 1e-7 correction_accuracy[1] = 1e-7 n_xy_cycles = 10 n_iterations = 10 closed_orbit_accuracy = 1e-8 closed_orbit_iterations = 500 closed_orbit_iteration_fraction = 0.25 use_perturbed_matrix = 0 use_response_from_computed_orbits = 1 track_before_and_after = 0 prezero_correctors = 0 verbose = 2 &end !---------------------- ! Correct tunes !--------------------- &correct_tunes quadrupoles = "Q1_S1.1 Q2_S1.1 Q3_S1.1" tune_x = 14.300 tune_y = 8.200 n_iterations = 100 correction_fraction = 0.1 max_correction_fraction = 0.9 step_up_interval = 0.1 tolerance = 1e-4 strength_log = "%s.qst" use_perturbed_matrix = 0 change_defined_values = 0 &end !------------------------------ ! Correct linear chromaticity !------------------------------ &chromaticity sextupoles = "SF_S1.1 SD_S1.1" dnux_dp = 1 dnuy_dp = 1 correction_fraction = 0.9 n_iterations = 5 strength_log = %s.ssl strength_limit = 40 use_perturbed_matrix = 0 change_defined_values = 0 &end !------------------------------------------------------------- ! Compute closed orbit, just to be sure the optics is correct !------------------------------------------------------------- &closed_orbit output = %s.clo closed_orbit_accuracy = 1e-8 closed_orbit_iterations = 500 iteration_fraction = 0.25 &end !---------------------------------------------------------------------------------- ! Computes equilibrium properties in the presence of coupling and orbit errors !---------------------------------------------------------------------------------- &moments_output filename = %s.errors.mom matched = 1 equilibrium = 1 radiation = 1 output_at_each_step = 1 final_values_only = 1 n_slices = 30 verbosity = 2 &end &twiss_output filename="%s.twi" concat_order = "(order_transport)", higher_order_chromaticity = 1 quick_higher_order_chromaticity = 1 leading_order_driving_terms_only = 1 matched = 1, radiation_integrals = 1 output_at_each_step = 1, statistics = 1 &end &coupled_twiss_output filename="%s.ctwi" concat_order = "(order_transport)", output_at_each_step = 1, &end &bunched_beam &end &track &end &save_lattice filename = %s.new output_seq=1 &end &stop