[230f479] | 1 | /* |
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[fd5ac0d] | 2 | * libSASAnalysis.h |
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| 3 | * SASAnalysis |
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[230f479] | 4 | * |
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| 5 | * Created by Andrew Jackson on 4/24/07. |
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| 6 | * Copyright 2007 __MyCompanyName__. All rights reserved. |
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| 7 | * |
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| 8 | */ |
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| 9 | |
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| 10 | #include "libCylinder.h" |
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| 11 | #include "libSphere.h" |
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| 12 | #include "libStructureFactor.h" |
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| 13 | #include "libTwoPhase.h" |
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| 14 | |
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| 15 | /*This should not be necessary AJJ May 09*/ |
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| 16 | /* IGOR Fit Functions */ |
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| 17 | /* |
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| 18 | double CylinderForm(double dp[], double q); |
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| 19 | double EllipCyl76(double dp[], double q); |
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| 20 | double EllipCyl20(double dp[], double q); |
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| 21 | double TriaxialEllipsoid(double dp[], double q); |
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| 22 | double Parallelepiped(double dp[], double q); |
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| 23 | double HollowCylinder(double dp[], double q); |
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| 24 | double EllipsoidForm(double dp[], double q); |
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| 25 | double Cyl_PolyRadius(double dp[], double q); |
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| 26 | double Cyl_PolyLength(double dp[], double q); |
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| 27 | double CoreShellCylinder(double dp[], double q); |
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| 28 | double OblateForm(double dp[], double q); |
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| 29 | double ProlateForm(double dp[], double q); |
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| 30 | double FlexExclVolCyl(double dp[], double q); |
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| 31 | double FlexCyl_PolyLen(double dp[], double q); |
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| 32 | double FlexCyl_PolyRad(double dp[], double q); |
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| 33 | double FlexCyl_Ellip(double dp[], double q); |
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| 34 | double PolyCoShCylinder(double dp[], double q); |
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| 35 | double StackedDiscs(double dp[], double q); |
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| 36 | double LamellarFF(double dp[], double q); |
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| 37 | double LamellarFF_HG(double dp[], double q); |
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| 38 | double LamellarPS(double dp[], double q); |
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| 39 | double LamellarPS_HG(double dp[], double q); |
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| 40 | // |
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| 41 | double Lamellar_ParaCrystal(double dp[], double q); |
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| 42 | double Spherocylinder(double dp[], double q); |
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| 43 | double ConvexLens(double dp[], double q); |
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| 44 | double Dumbbell(double dp[], double q); |
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| 45 | double CappedCylinder(double dp[], double q); |
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| 46 | double Barbell(double dp[], double q); |
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| 47 | double PolyCoreBicelle(double dp[], double q); |
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| 48 | */ |
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| 49 | |
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| 50 | /* internal functions */ |
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| 51 | /* |
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| 52 | double CylKernel(double qq, double rr,double h, double theta); |
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| 53 | double NR_BessJ1(double x); |
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| 54 | double EllipCylKernel(double qq, double ra,double nu, double theta); |
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| 55 | double TriaxialKernel(double q, double aa, double bb, double cc, double dx, double dy); |
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| 56 | double PPKernel(double aa, double mu, double uu); |
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| 57 | double HolCylKernel(double qq, double rcore, double rshell, double length, double dum); |
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| 58 | double EllipsoidKernel(double qq, double a, double va, double dum); |
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| 59 | double Cyl_PolyRadKernel(double q, double radius, double length, double zz, double delrho, double dumRad); |
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| 60 | double SchulzPoint_cpr(double dumRad, double radius, double zz); |
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| 61 | double Cyl_PolyLenKernel(double q, double radius, double len_avg, double zz, double delrho, double dumLen); |
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| 62 | double CoreShellCylKernel(double qq, double rcore, double thick, double rhoc, double rhos, double rhosolv, double length, double dum); |
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| 63 | double gfn4(double xx, double crmaj, double crmin, double trmaj, double trmin, double delpc, double delps, double qq); |
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| 64 | double gfn2(double xx, double crmaj, double crmin, double trmaj, double trmin, double delpc, double delps, double qq); |
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| 65 | double FlePolyLen_kernel(double q, double radius, double length, double lb, double zz, double delrho, double zi); |
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| 66 | double FlePolyRad_kernel(double q, double ravg, double Lc, double Lb, double zz, double delrho, double zi); |
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| 67 | double EllipticalCross_fn(double qq, double a, double b); |
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| 68 | double CScyl(double qq, double rad, double radthick, double facthick, double rhoc, double rhos, double rhosolv, double length, double dum); |
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| 69 | double CSCylIntegration(double qq, double rad, double radthick, double facthick, double rhoc, double rhos, double rhosolv, double length); |
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| 70 | double Stackdisc_kern(double qq, double rcore, double rhoc, double rhol, double rhosolv, double length, double thick, double dum, double gsd, double d, double N); |
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| 71 | double BicelleKernel(double qq, double rad, double radthick, double facthick, double rhoc, double rhoh, double rhor, double rhosolv, double length, double dum); |
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| 72 | double BicelleIntegration(double qq, double rad, double radthick, double facthick, double rhoc, double rhoh, double rhor, double rhosolv, double length); |
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| 73 | */ |
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| 74 | |
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| 75 | |
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| 76 | // |
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| 77 | /* IGOR Fit Functions */ |
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| 78 | /* |
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| 79 | double MultiShell(double dp[], double q); |
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| 80 | double PolyMultiShell(double dp[], double q); |
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| 81 | double SphereForm(double dp[], double q); |
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| 82 | double CoreShellForm(double dp[], double q); |
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| 83 | double PolyCoreForm(double dp[], double q); |
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| 84 | double PolyCoreShellRatio(double dp[], double q); |
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| 85 | double VesicleForm(double dp[], double q); |
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| 86 | double SchulzSpheres(double dp[], double q); |
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| 87 | double PolyRectSpheres(double dp[], double q); |
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| 88 | double PolyHardSphereIntensity(double dp[], double q); |
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| 89 | double BimodalSchulzSpheres(double dp[], double q); |
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| 90 | double GaussPolySphere(double dp[], double q); |
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| 91 | double LogNormalPolySphere(double dp[], double q); |
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| 92 | double BinaryHS(double dp[], double q); |
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| 93 | double BinaryHS_PSF11(double dp[], double q); |
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| 94 | double BinaryHS_PSF12(double dp[], double q); |
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| 95 | double BinaryHS_PSF22(double dp[], double q); |
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| 96 | // |
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| 97 | double OneShell(double dp[], double q); |
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| 98 | double TwoShell(double dp[], double q); |
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| 99 | double ThreeShell(double dp[], double q); |
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| 100 | double FourShell(double dp[], double q); |
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| 101 | double PolyOneShell(double dp[], double q); |
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| 102 | double PolyTwoShell(double dp[], double q); |
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| 103 | double PolyThreeShell(double dp[], double q); |
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| 104 | double PolyFourShell(double dp[], double q); |
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| 105 | double BCC_ParaCrystal(double dp[], double q); |
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| 106 | double FCC_ParaCrystal(double dp[], double q); |
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| 107 | double SC_ParaCrystal(double dp[], double q); |
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| 108 | |
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| 109 | //function prototypes |
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| 110 | double F_func(double qr); |
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| 111 | double MultiShellGuts(double q,double rcore,double ts,double tw,double rhocore,double rhoshel,int num); |
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| 112 | double fnt2(double yy, double zz); |
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| 113 | double fnt3(double yy, double pp, double zz); |
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| 114 | double SchulzSphere_Fn(double scale, double ravg, double pd, double rho, double rhos, double x); |
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| 115 | int ashcroft(double qval, double r2, double nf2, double aa, double phi, double *s11, double *s22, double *s12); |
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| 116 | |
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| 117 | |
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| 118 | //// |
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| 119 | double HardSphereStruct(double dp[], double q); |
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| 120 | double SquareWellStruct(double dp[], double q); |
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| 121 | double StickyHS_Struct(double dp[], double q); |
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| 122 | double HayterPenfoldMSA(double dp[], double q); |
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| 123 | double DiamCyl(double a, double b); |
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| 124 | double DiamEllip(double a, double b); |
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| 125 | double sqhcal(double qq); |
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| 126 | int sqfun(int ix, int ir); |
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| 127 | int sqcoef(int ir); |
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| 128 | */ |
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| 129 | //// |
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| 130 | /* IGOR Fit Functions */ |
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| 131 | /* |
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| 132 | double TeubnerStreyModel(double dp[], double q); |
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| 133 | double Power_Law_Model(double dp[], double q); |
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| 134 | double Peak_Lorentz_Model(double dp[], double q); |
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| 135 | double Peak_Gauss_Model(double dp[], double q); |
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| 136 | double Lorentz_Model(double dp[], double q); |
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| 137 | double Fractal(double dp[], double q); |
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| 138 | double DAB_Model(double dp[], double q); |
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| 139 | double OneLevel(double dp[], double q); |
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| 140 | double TwoLevel(double dp[], double q); |
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| 141 | double ThreeLevel(double dp[], double q); |
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| 142 | double FourLevel(double dp[], double q); |
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| 143 | // |
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| 144 | double BroadPeak(double dp[], double q); |
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| 145 | double CorrLength(double dp[], double q); |
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| 146 | double TwoLorentzian(double dp[], double q); |
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| 147 | double TwoPowerLaw(double dp[], double q); |
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| 148 | double PolyGaussCoil(double dp[], double q); |
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| 149 | double GaussLorentzGel(double dp[], double q); |
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| 150 | double GaussianShell(double dp[], double q); |
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| 151 | */ |
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| 152 | |
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| 153 | // since the XOP and the library are separate chunks of compiled code |
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| 154 | // it is imperative to set ALL the structure alignments to be two-byte |
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| 155 | // rather than leave it to the whim of the compiler |
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| 156 | /* SRK08 |
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| 157 | #include "XOPStructureAlignmentTwoByte.h" |
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| 158 | |
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| 159 | typedef struct { |
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| 160 | double scale; |
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| 161 | double radius; |
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| 162 | double length; |
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| 163 | double contrast; |
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| 164 | double background; |
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| 165 | double cyl_theta; |
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| 166 | double cyl_phi; |
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| 167 | } CylinderParameters; |
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| 168 | |
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| 169 | typedef struct { |
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| 170 | double scale; |
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| 171 | double radius; |
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| 172 | double length; |
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| 173 | double contrast; |
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| 174 | double background; |
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| 175 | double cyl_theta; |
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| 176 | double cyl_phi; |
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| 177 | double sigma_theta; |
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| 178 | double sigma_phi; |
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| 179 | double sigma_radius; |
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| 180 | } SmearCylinderParameters; |
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| 181 | |
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| 182 | #include "XOPStructureAlignmentReset.h" |
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| 183 | |
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| 184 | /// 1D scattering function |
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| 185 | double cylinder_analytical_1D(CylinderParameters *pars, double q); |
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| 186 | /// 2D scattering function |
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| 187 | double cylinder_analytical_2D(CylinderParameters *pars, double q, double phi); |
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| 188 | /// 1D scattering function |
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| 189 | double smeared_cylinder_analytical_1D(SmearCylinderParameters *pars, double q); |
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| 190 | /// 2D scattering function |
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| 191 | double dist_cylinder_2D(double pars[], double q, double phi); |
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| 192 | double smeared_cylinder_analytical_2D(SmearCylinderParameters *pars, double q, double phi); |
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| 193 | double smeared_cylinder_dist( double x, double mean, double sigma ); |
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| 194 | */ |
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