[4] | 1 | function spear2rad |
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| 2 | %SPEAR2RAD example lattice definition file |
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| 3 | % with CAVITY and CLASSICAL radiation |
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| 4 | % Created 11/21/99 |
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| 5 | % Simplified SPEAR-II lattice |
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| 6 | % no BPMs, no correctors |
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| 7 | |
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| 8 | |
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| 9 | global FAMLIST THERING GLOBVAL |
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| 10 | |
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| 11 | GLOBVAL.E0 = 3e9; % Design Energy [eV] |
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| 12 | GLOBVAL.LatticeFile = 'spear2rad'; |
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| 13 | FAMLIST = cell(0); |
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| 14 | |
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| 15 | disp(' '); |
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| 16 | disp('** Loading SPEAR lattice in spear2rad.m **'); |
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| 17 | |
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| 18 | |
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| 19 | AP = aperture('AP', [-0.05, 0.05, -0.05, 0.05],'AperturePass'); |
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| 20 | |
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| 21 | |
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| 22 | DR01 = drift('DR01' ,1.344800,'DriftPass'); |
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| 23 | DR02 = drift('DR02' ,0.860000,'DriftPass'); |
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| 24 | DR03 = drift('DR03' ,6.413180,'DriftPass'); |
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| 25 | DR04 = drift('DR04' ,0.611890,'DriftPass'); |
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| 26 | DR04A = drift('DR04A',0.617123,'DriftPass'); |
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| 27 | DR05 = drift('DR05' ,2.823700,'DriftPass'); |
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| 28 | DR06A = drift('DR06A',0.151205,'DriftPass'); |
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| 29 | DR06B = drift('DR06B',0.229935,'DriftPass'); |
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| 30 | DR07A = drift('DR07A',0.229948,'DriftPass'); |
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| 31 | DR07B = drift('DR07B',0.151205,'DriftPass'); |
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| 32 | DR08A = drift('DR08A',0.151205,'DriftPass'); |
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| 33 | DR08B = drift('DR08B',0.227335,'DriftPass'); |
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| 34 | DR09 = drift('DR09' ,2.981660,'DriftPass'); |
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| 35 | |
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| 36 | L0 = 2.341259880000003e+002; % design length [m] |
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| 37 | C0 = 299792458; % speed of light [m/s] |
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| 38 | |
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| 39 | %CAV = rfcavity('CAV1' , 0, 1.6e+6 , 280*C0/L0,'IdentityPass'); |
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| 40 | |
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| 41 | CAV = rfcavity('CAV1' , 0, 1.6e+6 , 280*C0/L0, 280, 'CavityPass'); |
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| 42 | |
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| 43 | % octupoles are inserted in drift DR03 between Q2 and Q1 |
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| 44 | %OCT_Q1 = drift('OCT_Q1' ,1.0056578,'DriftPass'); |
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| 45 | %OCT_Q2 = drift('OCT_Q2' ,5.1267822,'DriftPass'); |
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| 46 | %OCT = sextupole('OCT' , 0.28194, 0,'StrThickMPole4thOrderPass'); |
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| 47 | %OCT = drift('OCT' ,0.28194,'DriftPass'); |
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| 48 | |
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| 49 | |
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| 50 | |
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| 51 | %QF and QD valus set to have the tune at (7.13,5.23) |
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| 52 | Q3 = quadrupole('Q3' , 1.00000, 0.0000000,'StrMPoleSymplectic4RadPass'); |
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| 53 | Q2 = quadrupole('Q2' , 1.34274, 0.0790090,'StrMPoleSymplectic4RadPass'); |
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| 54 | Q1 = quadrupole('Q1' , 0.51834,-0.2595850,'StrMPoleSymplectic4RadPass'); |
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| 55 | QFA = quadrupole('QFA' , 0.51834, 0.7931150,'StrMPoleSymplectic4RadPass'); |
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| 56 | QFAH = quadrupole('QFAH', 0.25917, 0.7931150,'StrMPoleSymplectic4RadPass'); |
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| 57 | QDA = quadrupole('QDA' , 0.51834,-0.6546270,'StrMPoleSymplectic4RadPass'); |
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| 58 | QFB = quadrupole('QFB' , 0.51834, 0.5169680,'StrMPoleSymplectic4RadPass'); |
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| 59 | QF = quadrupole('QF' , 0.51834, 0.4498960277 ,'StrMPoleSymplectic4RadPass'); |
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| 60 | QD = quadrupole('QD' , 0.51834,-0.669244391,'StrMPoleSymplectic4RadPass'); |
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| 61 | |
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| 62 | |
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| 63 | |
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| 64 | % Fitted values to produce normalized chromaticities 0,0 |
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| 65 | SF = sextupole('SF' , 0.23335, 1.6768688886 ,'StrMPoleSymplectic4RadPass'); |
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| 66 | SDA = sextupole('SDA' , 0.23335,-1.29030148931,'StrMPoleSymplectic4RadPass'); |
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| 67 | SDB = sextupole('SDB' , 0.23335,-1.29030148931,'StrMPoleSymplectic4RadPass'); |
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| 68 | |
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| 69 | |
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| 70 | |
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| 71 | |
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| 72 | |
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| 73 | BB = rbend('BB' ,2.35785400, ... |
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| 74 | 0.1848, 0.0924, 0.0924, 0,'BndMPoleSymplectic4RadPass'); |
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| 75 | |
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| 76 | B = rbend('B' ,1.17766900, ... |
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| 77 | 0.0924, 0.0462, 0.0462, 0,'BndMPoleSymplectic4RadPass'); |
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| 78 | |
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| 79 | % Begin Lattice |
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| 80 | |
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| 81 | |
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| 82 | |
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| 83 | |
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| 84 | SWSE =[ DR01 Q3 DR02 Q2 DR03 ... |
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| 85 | Q1 DR04 BB DR04A ... |
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| 86 | BB DR05 QFA DR06A ... |
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| 87 | SF DR06B B DR07A SDA DR07B QDA DR08A ... |
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| 88 | SDA DR08B BB DR08B SF DR08A QFB DR09 ... |
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| 89 | QF DR04 BB DR08B SDB DR08A ... |
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| 90 | QD DR08A SDB DR08B BB DR08B ... |
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| 91 | SF DR08A QF DR09 QF ... |
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| 92 | DR04 BB DR08B SDA DR08A QD ... |
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| 93 | DR08A SDA DR08B BB DR04 QF ... |
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| 94 | DR09 QF DR08A SF DR08B BB ... |
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| 95 | DR08B SDB DR08A QD DR08A SDB DR08B BB ... |
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| 96 | DR08B SF DR08A QF DR09 QF ... |
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| 97 | DR04 BB DR08B SDA DR08A QD ... |
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| 98 | DR08A SDA DR08B BB DR04 ... |
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| 99 | QF DR09 QF DR08A SF DR08B BB ... |
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| 100 | DR08B SDB DR08A QD DR08A SDB ... |
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| 101 | DR08B BB DR04 QF DR09 QFB DR08A ... |
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| 102 | SF DR08B BB DR08B SDA DR08A QDA ... |
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| 103 | DR07B SDA DR07A B DR06B ... |
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| 104 | SF DR06A QFA DR05 BB DR04A BB DR04 Q1 DR03... |
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| 105 | Q2 DR02 Q3 DR01 ]; |
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| 106 | |
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| 107 | NENW = [ DR01 Q3 DR02 Q2 DR03 ... |
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| 108 | Q1 DR04 BB DR04A ... |
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| 109 | BB DR05 QFA DR06A ... |
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| 110 | SF DR06B B DR07A SDA DR07B QDA DR08A ... |
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| 111 | SDA DR08B BB DR08B SF DR08A QFB DR09 ... |
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| 112 | QF DR04 BB DR08B SDB DR08A QD ... |
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| 113 | DR08A SDB DR08B BB DR08B ... |
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| 114 | SF DR08A QF DR09 QF ... |
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| 115 | DR04 BB DR08B SDA DR08A QD ... |
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| 116 | DR08A SDA DR08B BB DR04 QF ... |
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| 117 | DR09 QF DR08A SF DR08B BB ... |
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| 118 | DR08B SDB DR08A QD ... |
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| 119 | DR08A SDB DR08B BB ... |
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| 120 | DR08B SF DR08A QF DR09 QF ... |
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| 121 | DR04 BB DR08B SDA DR08A ... |
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| 122 | QD DR08A SDA DR08B BB DR04 ... |
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| 123 | QF DR09 QF DR08A SF DR08B BB ... |
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| 124 | DR08B SDB DR08A QD DR08A SDB ... |
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| 125 | DR08B BB DR04 QF DR09 QFB DR08A ... |
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| 126 | SF DR08B BB DR08B SDA DR08A QDA ... |
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| 127 | DR07B SDA DR07A B DR06B ... |
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| 128 | SF DR06A QFA DR05 BB DR04A BB DR04 Q1 DR03 ... |
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| 129 | Q2 DR02 Q3 DR01 ]; |
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| 130 | |
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| 131 | |
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| 132 | |
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| 133 | ELIST = [CAV SWSE NENW AP]; |
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| 134 | % ELIST = [SWSE NENW AP]; |
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| 135 | ELIST = reverse(ELIST); |
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| 136 | |
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| 137 | THERING=cell(size(ELIST)); |
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| 138 | for i=1:length(THERING) |
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| 139 | THERING{i} = FAMLIST{ELIST(i)}.ElemData; |
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| 140 | FAMLIST{ELIST(i)}.NumKids=FAMLIST{ELIST(i)}.NumKids+1; |
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| 141 | FAMLIST{ELIST(i)}.KidsList = [FAMLIST{ELIST(i)}.KidsList i]; |
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| 142 | end |
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| 143 | |
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| 144 | |
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| 145 | evalin('caller','global THERING FAMLIST GLOBVAL' ); |
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| 146 | disp('** Done **'); |
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| 147 | |
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| 154 | |
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