Lecture Notes of Dose distribution calculation inside phantom with ...

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! Source position from phantom surface in cm.sposi=10.0nsebin=2! Number of source energy binsread(2,*) (esbin(i),i=1,nsebin)read(2,*) (espdf(i),i=1,nsebin)!---------------------------! Calculate CDF from pdf!---------------------------tnum=0.D0do ie=1,nsebintnum=tnum+espdf(ie)end doescdf(1)=espdf(1)/tnumdo ie=2,nsebinescdf(ie)=escdf(ie-1)+espdf(ie)/tnumend do ekein=1.253! Kinetic energy of source photonekein=esbin(nsebin) ! Maximum kinetic energy} ekein=ekeincall randomset(rnnow)do ie=1,nsebinif(rnnow.le.escdf(ie)) go to 1000end do1000 ekein=esbin(ie) 300 FORMAT(/' Absorbed energy inside phantom for 1.253MeV photon'/300 FORMAT(/' Absorbed energy inside phantom for Co-60 photon'/5. ucxyz phantom1.f egs5run Linux Cygwin ucxyz phantom1 , 4 25 "Does this user code read from the terminal?" 1 DOS egs5run ucxyz phantom1 ucxyz phantom1 egs5run.bat DOS / Y=6. egs5job.out 1.253MeV 1.253MeV 18
4.2 1. cp ucxyz phantom1.f ucxyz phantom2.f2. cp ucxyz phantom1.data ucxyz phantom2.data3. cp ucxyz phantom1.inp ucxyz phantom2.inp4. ucxyz phantom2.f real*8 bsfa,bsferr,faexps,faexp2s,faexrr,fexpss,fexps2s,fexerr,* faexpa,fexpsareal*8 bsfa,bsferr,faexps,faexp2s,faexrr,fexpss,fexps2s,fexerr,* faexpa,fexpsa,deltaes real*8* depeh(LIMAX,LJMAX,LKMAX),depeh2(LIMAX,LJMAX,LKMAX),* dose(LIMAX,LJMAX,LKMAX),doseun(LIMAX,LJMAX,LKMAX)* ,esbin(MXEBIN),espdf(MXEBIN),escdf(MXEBIN)real*8* depeh(LIMAX,LJMAX,LKMAX),depeh2(LIMAX,LJMAX,LKMAX),* dose(LIMAX,LJMAX,LKMAX),doseun(LIMAX,LJMAX,LKMAX)* ,esbin(MXEBIN),espdf(MXEBIN),escdf(MXEBIN),saspec(MXEBIN) open(2,file='co60.inp',status='unknown')open(2,file='xray.dat',status='old')! Data of source x-ray xray.dat 2010.00050., 0., 0., 0., 0., 0., 0., 0.,0., 0., 0., 0., 0., 0., 0., 0.,0., 15., 472., 410., 595., 675., 642., 477.,498., 492., 504., 610., 611., 551., 637., 702.,711., 994., 1130., 1338., 1618., 1860., 2393., 2887.,3250., 3766., 4337., 4972., 5586., 6152., 6849., 7200.,8078., 8446., 8850., 9129., 9675.,10419.,11907.,12607.,13196.,13542.,13940.,13999.,13922.,13409.,13136.,13141.,13594.,13916.,14347.,14525.,14496.,14621.,14658.,14818.,14745.,14730.,14589.,14217.,14097.,13794.,13924.,13665.,13650.,13430.,13260.,12862.,12587.,12227.,12255.,12117.,11551.,11343.,11187.,10859.,10604.,10266.,10085., 9768.,9519., 9232., 9147., 8760., 8600., 8263., 8150., 7907.,7574., 7296., 7058., 6815., 6769., 6505., 6511., 6279.,6160., 6751., 7016., 7988., 8860., 9176., 9348., 9177.,7496., 5690., 4512., 4105., 3851., 3574., 3494., 3337.,3202., 3115., 3177., 2989., 3326., 3356., 3441., 3403.,2873., 2569., 2263., 2008., 1815., 1661., 1490., 1469.,1435., 1242., 1210., 1183., 1210., 1104., 1034., 1052.,19
Page 1 and 2: KEK Internal 2011-8December 2011R/D
Page 3 and 4: Lecture Notes ofDose distribution c
Page 5 and 6: 2.8.1 Statistical uncertainty . . .
Page 7 and 8: 1 ucxyz phantom.f ucxyz phantom.f
Page 9 and 10: common/score/! Variables to score*
Page 11 and 12: emaxe = 0.D0 ! dummy value to extra
Page 13 and 14: vin=dsin(phai)*sinthdis=sposi/winxp
Page 15 and 16: 2.9 Step 9: Output of results ()wr
Page 17 and 18: ipeangswiedgeswiaugerswirayswipolar
Page 19 and 20: ! ---------------------------------
Page 21 and 22: end ifend ifend ifdnear(np)=dnearlr
Page 23: 4 ucxyz phantom.f (egs5job.out, e
Page 27 and 28: call randomset(rnnow)do ie=1,nsebin
Page 29 and 30: Linux 4 ucxyz phantom3 25 Enter
Page 31 and 32: Linux ucxyz phantom5 , 4 25 "Doe
Page 33 and 34: 1 Outlines of sample user code ucxy
Page 35 and 36: common/score/! Variables to score*
Page 37 and 38: Output the material data and parame
Page 39 and 40: totke = totke + availkelatchi=0! Ke
Page 41 and 42: * rhor(irl),dose(i,j,kkk),doseun(i,
Page 43 and 44: Ifahistorynumberislessthanmaxpict,
Page 45 and 46: 3 Exercise problems3.1 Problem 1 :
Page 47 and 48: ! Source position from phantom surf
Page 49 and 50: At the above data, a first 201 is t
Page 51 and 52: &INP AE=0.521,AP=0.0100,UE=2.011,UP
Page 53 and 54: (b) Add new material (Iron).ChangeA
Page 55 and 56: !**********************************
Page 57 and 58: !----------------------------------
Page 59 and 60: faexp=0.D0faexps=0.D0faexp2s=0.D0fe
Page 61 and 62: ! =======================if (iwatch
Page 63 and 64: do k=kdosl(idose),kdosu(idose)do j=
Page 65 and 66: ! Record 10a ipeangsw, Switches for
Page 67 and 68: if (maxz.gt.LKMAX) thenwrite(ifto,'
Page 69 and 70: zbound(in+1)=zbound(in)+widthend do
Page 71 and 72: if(idosu(idgrp).le.0 .or. idosu(idg
Page 73 and 74: !--------------------------------if
Page 75 and 76:
end ifend ifelse if (u(np) .lt. 0.0
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