Los Alamos National Laboratory Poisson Superfish Program Force written by Ron F. Holsinger in collaboration with Klaus Halbach The original Poisson Superfish codes were developed by Ron F. Holsinger in collaboration with Klaus Halbach. These programs are provided as a service to the accelerator community by the Los Alamos Accelerator Code Group (LAACG). (c) Copyright 1985-2005, by the Regents of the University of California. This software was produced under U. S. Government contract W-7405-ENG-36 by Los Alamos National Laboratory, which is operated by the University of California for the U. S. Department of Energy. Neither the Government nor the University makes any warranty, express or implied, or assumes any liability or responsibility for its use, or represents that use of this software would not infringe privately owned rights. Unpublished - rights reserved under Copyright Laws of the United States. Program Force 7.17 released 1-13-2006 Starting from file Z:\home\gen\.wine\my_poisson\GLUEX_SOL_02.T35. Program file: Z:\HOME\GEN\.WINE\LANL\FORCE.EXE SF.INI file: Z:\HOME\GEN\.WINE\LANL\SF.INI 7-21-2006 18:34:36 Memory used for GLUEX_SOL_02.T35 arrays: 15.759 M Memory used for other FORCE arrays: 332.020 K Problem description: GlueX (Hall D) solenoid - basic, 1500A Problem file: Z:\home\gen\.wine\my_poisson\GLUEX_SOL_02.AM 7-29-2009 9:49:50 Problem file length: 6691 bytes Originating program: Automesh Problem type: Magnetostatic Coordinates and lengths have dimensions of centimeters. Problem constants and variables. Letter A in the code column indicates a value supplied in the Automesh input file. Letter S in the code column indicates a value supplied in the SFO input file. Variable Code Value Description ANGLE 0.0 Extent of arc for interpolating potential ANGLZ 0.0 Initial point on arc for interpolation CLIGHT 2.997924580E+10 Exact speed of light in cm/sec CONV 1.00000000 Length conversion (number of units per cm) DIAGDLL 0 If 1, DLL writes diagnostics to DiagDLL.txt DX1 2.06896552 First X mesh interval (at XMIN) DXMIN 0.250000000 Minimum X mesh interval (found by Automesh) DYMIN 1.00000000 Minimum Y mesh interval (found by Automesh) EPS0 8.854187818E-12 Permittivity of free space EPSILA 5.000000000E-07 Convergence PARAMETER: air, interface points EPSILI 5.000000000E-07 Convergence parameter for iron points EPSO 1.000000000E-05 Convergence parameter in mesh optimization ETAAIR 0.998128892 Rate of convergence in air, cycle N ETAFE 0.998121870 Rate of convergence in iron, cycle N FIXEPS 9.00000000 Permittivity when MODE=-1 FIXGAM 4.000000000E-03 Reluctivity when MODE=-1 FMU0 1.256637061E-06 Permeability of free space ICAL 0 Type of formula for currents near coils ICCC 1 1 in Poisson/Pandira problems (all real arrays) ICYCLE 4400 Present iteration number ICYLIN A 1 0 for X,Y problems, 1 for Z,R problems ICYSEN 0 If zero, do not print boundary integrals IENERGY 0 If 1, calculate stored energy IHDL 100000 Cycles between H*dl integrals IMAX 322 KMAX+2 IPERM 0 0 = real currents, 1 = no real currents IPIVOT 1 Pivoting in matrix inversion routines IPRFQ 0 Print frequency during Poisson iterations IRMAX 25 Used in optimization of RHOXY ISKIP 1 Cycles between calculation of reluctance ITOT 226044 (KMAX+2)*(LMAX+2) IVERG 10 Number of cycles between convergence tests KBZERO 1 Logical K coordinate where B = BDES KMAX 320 Number of horizontal logical mesh points KMIN 1 Lower K bound for computing field KPROB A 0 Problem type indicator (Poisson) KTOP 320 Upper K bound for computing field KTYPE 2 Symmetry indicator for harmonic analysis LAST35 5 Code for last program to update T35 file LBZERO 1 Logical L coordinate where B = BDES LCYCLE 47 Iteration number LMAX 700 Number of vertical logical mesh points LMIN 1 Lower L bound for computing field LTOP 1 Upper L bound for computing field MAP 1 Conformal mapping parameter MAXCY 100000 Maximum number of cycles (-1: use default) MAXPPR 2038 Maximum points per region MODE A 0 Material property indicator NAIR 173267 Number of air points NAMAX 0 Number of points for recalculating couplings NBND 2036 Number of Dirichlet boundary points NBSLF A 0 Left-side boundary condition NBSLO A 0 Lower boundary condition NBSRT A 0 Right-side boundary condition NBSUP A 0 Upper boundary condition NEGAT 0 Zero-area triangle indicator NFE 46591 Number of iron points NGMAX 48222 Number of points for recalculating gammas NGSAM 47064 Number of points for reluctivity when NM6=NM1 NINTER 2106 Number of interface points NMATR 1 Number of material records in T35 file NOTE 1 Determines relaxation order NPBOUND 8375 Total number of boundary points in the mesh NPINP 224000 Total points in problem NPONTS 213542 Number of unknown relaxation points NPTC 0 Number of arc points for interpolation NREG 32 Number of regions NSEG 151 Number of boundary segments NSPL 0 Number of special-potential points NTERM 0 Number of coefficients in harmonic analysis NWMAX 48459 Number of points for recalculating couplings OMEGAM 1.000000000E-03 Used in optimization of RHOXY OMEGAP 1.000000000E-03 Optimization parameter for RHOAIR in Poisson PI 3.14159265 The number pi to machine precision RATIO 0.0 BZERO/XJFACT for air solution RESIDA 1.385090612E-07 Residual for air RESIDI 4.907815868E-07 Residual for iron RHOAIR 1.99516927 Over-relaxation factor: air, interface points RHOFE 1.00000000 Over-relaxation factor for iron points RHOGAM 8.000000000E-02 Under-relaxation parameter for reluctivity RHOPT1 1.90000000 If = RHOAIR, causes optimization of RHOAIR RHOXY 1.60000000 Over-relaxation factor for mesh optimization RINT 0.0 Radius of arc for interpolating potential RNORM 0.0 Aperture radius in harmonic analysis RZERO 1.00000000 Scaling factor for conformal transformation SNEGA 0.0 Total negative current, this solution SNEGG 0.0 Total negative current at generation SPOSA 6912000.00 total positive current, this solution SPOSG 6912000.00 Total positive current at generation STACK 1.00000000 Stacking factor STOTA 6912000.00 Total current in problem, this solution STOTG 6912000.00 Total current in problem at generation TNEGC 0.0 Negative current after conformal transformation TPOSC 0.0 Positive current after conformal transformation TRIAVG 0.896937407 Average area of all triangles TRIMAX 10.8161565 Area of the largest positive-area triangle TRIMIN 0.118884109 Area of the smallest positive-area triangle VOLUME 502654825. Cavity volume (cylindrical symmetry only) XJFACT 1.00000000 Factor multiplying currents XJFEND 1.00000000 Ending XJFACT for a range of multipliers XJSTEPS 0 Number of steps from XJFACT to XJFEND XJTOL 5.000000000E-07 Tolerance on XJFACT XMAXF 0.0 Upper X bound for computing field XMAXG 400.000000 Upper X bound of the problem geometry XMINF 0.0 Lower X bound for computing field XMING 0.0 Lower X bound of the problem geometry XORG 0.0 X coordinate center of harmonic analysis circle XYAREA 400000.000 Total cross sectional area YMAXF 0.0 Upper Y bound for computing field YMAXG 700.000000 Upper Y bound of the problem geometry YMINF 0.0 Lower Y bound for computing field YMING -300.000000 Lower Y bound of the problem geometry YORG 0.0 Y coordinate center of harmonic analysis circle Region 9 Current density = 2449.8361 Integration path, region of interest = 9 Point K L X Y Triangle leg to next point 1 94 137 101.88100 7.25600 space both sides 2 95 137 102.39150 7.25600 space both sides 3 96 137 102.90200 7.25600 space both sides 4 97 137 103.41250 7.25600 space both sides 5 98 137 103.92300 7.25600 space both sides 6 99 137 104.43350 7.25600 space both sides 7 100 137 104.94400 7.25600 space both sides 8 101 137 105.45450 7.25600 space both sides 9 102 137 105.96500 7.25600 space both sides 10 103 137 106.47550 7.25600 space both sides 11 104 137 106.98600 7.25600 space both sides 12 105 137 107.49650 7.25600 space both sides 13 106 137 108.00700 7.25600 space both sides 14 107 137 108.51750 7.25600 space both sides 15 108 137 109.02800 7.25600 space both sides 16 109 137 109.53850 7.25600 space both sides 17 110 137 110.04900 7.25600 space both sides 18 111 137 110.55950 7.25600 space both sides 19 112 137 111.07000 7.25600 space both sides 20 113 137 111.58050 7.25600 space both sides 21 114 137 112.09100 7.25600 space both sides 22 115 137 112.60150 7.25600 space both sides 23 116 137 113.11200 7.25600 space both sides 24 117 137 113.62250 7.25600 space both sides 25 118 137 114.13300 7.25600 space both sides 26 119 137 114.64350 7.25600 space both sides 27 120 137 115.15400 7.25600 space both sides 28 121 137 115.66450 7.25600 space both sides 29 122 137 116.17500 7.25600 space both sides 30 123 137 116.68550 7.25600 space both sides 31 124 137 117.19600 7.25600 space both sides 32 125 137 117.70650 7.25600 space both sides 33 126 137 118.21700 7.25600 space both sides 34 126 138 118.21700 8.23050 space both sides 35 126 139 118.21700 9.20500 space both sides 36 126 140 118.21700 10.17950 space both sides 37 126 141 118.21700 11.15400 space both sides 38 126 142 118.21700 12.12850 space both sides 39 126 143 118.21700 13.10300 space both sides 40 126 144 118.21700 14.07750 space both sides 41 126 145 118.21700 15.05200 space both sides 42 126 146 118.21700 16.02650 space both sides 43 126 147 118.21700 17.00100 space both sides 44 126 148 118.21700 17.97550 space both sides 45 126 149 118.21700 18.95000 space both sides 46 125 149 117.70650 18.95000 space both sides 47 124 149 117.19600 18.95000 space both sides 48 123 149 116.68550 18.95000 space both sides 49 122 149 116.17500 18.95000 space both sides 50 121 149 115.66450 18.95000 space both sides 51 120 149 115.15400 18.95000 space both sides 52 119 149 114.64350 18.95000 space both sides 53 118 149 114.13300 18.95000 space both sides 54 117 149 113.62250 18.95000 space both sides 55 116 149 113.11200 18.95000 space both sides 56 115 149 112.60150 18.95000 space both sides 57 114 149 112.09100 18.95000 space both sides 58 113 149 111.58050 18.95000 space both sides 59 112 149 111.07000 18.95000 space both sides 60 111 149 110.55950 18.95000 space both sides 61 110 149 110.04900 18.95000 space both sides 62 109 149 109.53850 18.95000 space both sides 63 108 149 109.02800 18.95000 space both sides 64 107 149 108.51750 18.95000 space both sides 65 106 149 108.00700 18.95000 space both sides 66 105 149 107.49650 18.95000 space both sides 67 104 149 106.98600 18.95000 space both sides 68 103 149 106.47550 18.95000 space both sides 69 102 149 105.96500 18.95000 space both sides 70 101 149 105.45450 18.95000 space both sides 71 100 149 104.94400 18.95000 space both sides 72 99 149 104.43350 18.95000 space both sides 73 98 149 103.92300 18.95000 space both sides 74 97 149 103.41250 18.95000 space both sides 75 96 149 102.90200 18.95000 space both sides 76 95 149 102.39150 18.95000 space both sides 77 94 149 101.88100 18.95000 space both sides 78 94 148 101.88100 17.97550 space both sides 79 94 147 101.88100 17.00100 space both sides 80 94 146 101.88100 16.02650 space both sides 81 94 145 101.88100 15.05200 space both sides 82 94 144 101.88100 14.07750 space both sides 83 94 143 101.88100 13.10300 space both sides 84 94 142 101.88100 12.12850 space both sides 85 94 141 101.88100 11.15400 space both sides 86 94 140 101.88100 10.17950 space both sides 87 94 139 101.88100 9.20500 space both sides 88 94 138 101.88100 8.23050 space both sides 89 94 137 101.88100 7.25600 Fr = 5.97993E+05 N/radian Fz = 2.73393E+05 N/radian 2piFz = 1.71778E+06 N Fr = 6.09784E+04 kg/radian Fz = 2.78783E+04 kg/radian 2piFz = 1.75165E+05 kg Fr = 1.34457E+05 lb/radian Fz = 6.14717E+04 lb/radian 2piFz = 3.86238E+05 lb