{VERSION 3 0 "IBM INTEL NT" "3.0" } {USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 1 0 0 0 0 }{PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "Times" 1 12 0 0 0 1 2 1 2 0 0 0 0 0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "Maple Plot" 0 13 1 {CSTYLE "" -1 -1 "" 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 }3 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "R3 Font 0" -1 256 1 {CSTYLE "" -1 -1 "Helvetica" 1 12 128 0 128 1 2 1 2 0 0 0 0 0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }{PSTYLE "R3 Font 2" -1 257 1 {CSTYLE "" -1 -1 "Couri er" 1 11 0 128 128 1 2 1 2 0 0 0 0 0 0 }0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 }} {SECT 0 {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 8 "restart;" }}}{EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 37 "Fresnel D iffraction: The Cornu Spiral" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}}{EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }} {PARA 0 "> " 0 "" {MPLTEXT 1 0 55 "plot([FresnelC(v), FresnelS(v), v=- 5..5],labels=[C,S]);" }}{PARA 13 "" 1 "" {GLPLOT2D 400 300 300 {PLOTDATA 2 "6%-%'CURVESG6$7ebl7$$!+()=JOc!#5$!+>Q\">*\\F*7$$!+6T!=i&F *$!+morc[F*7$$!+O6**ybF*$!+c#ews%F*7$$!+UJ))4bF*$!+\"\\F*$!+KqYbVF*7$$!+6vXzZF*$!+u'ygQ%F*7$$!+Y^F*7$$!+,ka&Q%F*$!+-$3%f_F*7$$!+P'3'RWF*$!+_?sk`F*7$$!+Y $)Q6XF*$!+]z&)eaF*7$$!+!e-')f%F*$!+'R1*QbF*7$$!+pe])p%F*$!+cpT-cF*7$$! +Y4)z![F*$!+i&ouk&F*7$$!+&RRO#\\F*$!+]@sscF*7$$!+'*)G>/&F*$!+![aun&F*7 $$!+AOCf^F*$!+JDdhcF*7$$!+UV.s_F*$!+j%3ci&F*7$$!+(*[\"pP&F*$!+AdpqbF*7 $$!+\"*=wqaF*$!+Wu_)\\&F*7$$!+fZ!3b&F*$!+,))H6aF*7$$!+EPq9cF*$!+%QN;J& F*7$$!+'f81m&F*$!+i+^-_F*7$$!+9=B(o&F*$!+g5:(3&F*7$$!+SdB$p&F*$!+!R'=a \\F*7$$!+xtytcF*$!+tN^A[F*7$$!+(Qp'HcF*$!+p`$pp%F*7$$!+aNbibF*$!+D;*>e %F*7$$!+3v#\\Z&F*$!+y))z\"[%F*7$$!+1M**p`F*$!+V$3**R%F*7$$!+1Ja^_F*$!+ or=RVF*7$$!+CZ\"Q7&F*$!+4ks,VF*7$$!+*RO8*\\F*$!+\"[y()G%F*7$$!+!)Gwe[F *$!+,as+VF*7$$!+b6rIZF*$!+G#yqL%F*7$$!+B1g6YF*$!+oo]'R%F*7$$!+TN]0XF*$ !+y$)*oZ%F*7$$!+x.,;WF*$!+'4Tad%F*7$$!+jX6YVF*$!+f3t)o%F*7$$!+f)>\")H% F*$!+<`*G\"[F*7$$!+62\\tUF*$!+\"36Y%\\F*7$$!+]?QtUF*$!+o3hy]F*7$$!+NMs (H%F*$!+([#Q5_F*7$$!+&QFcM%F*$!+e&HbL&F*7$$!+k8V:WF*$!+Ah\"*\\aF*7$$!+ EZw/XF*$!+n(*z\\bF*7$$!+]vj5YF*$!+!o[>j&F*7$$!+&)zaHZF*$!+m&RPp&F*7$$! +mRgd[F*$!+HNBLdF*7$$!+L]l!*\\F*$!+X\"G#\\dF*7$$!+E&HW7&F*$!+DYGTdF*7$ $!+_Gna_F*$!+N*H(4dF*7$$!+\"*>Gx`F*$!+\"\\Mcl&F*7$$!+ODV)[&F*$!+fnw!e& F*7$$!+VRp%e&F*$!+]p_([&F*7$$!+'4IJm&F*$!+!Qi)y`F*7$$!+\"3c6s&F*$!+VSw e_F*7$$!+UO\\ddF*$!+5mUI^F*7$$!+]t6rdF*$!+@0u(*\\F*7$$!+L=phdF*$!+6#*o k[F*7$$!+#yq&HdF*$!+I(G_t%F*7$$!+WaxvcF*$!+`3<8YF*7$$!+9Q&>g&F*$!+xI2- XF*7$$!+)HA.^&F*$!+h&Q^S%F*7$$!+&4#f.aF*$!+2(G^K%F*7$$!+kF)[G&F*$!+d/H kUF*7$$!+(4Ew:&F*$!+:-ICUF*7$$!+%4ja-&F*$!+-`A1UF*7$$!+Ou8#*[F*$!+)o.0 @%F*7$$!+0$)QhZF*$!+**>%pB%F*7$$!+Vg%oj%F*$!+?8t%G%F*7$$!+!)H$>_%F*$!+ a)zCN%F*7$$!+_5oWVF*$!+T]-CXF*7$$!+A3@FUF*$!+]9%4u%F*7$$!+Tc$*zTF*$!+q K1$)\\F*7$$!+x9r1UF*$!+y=JG_F*7$$!+(*G&F*$!+^'y`!eF*7$$!+'zSyS&F*$!+ W5%ev&F*7$$!+j_p:cF*$!+!z1tg&F*7$$!+9D>&yp&F*$!+xX? QWF*7$$!+.\")G3bF*$!+Ba8aUF*7$$!+\\let_F*$!+OEtKTF*7$$!+j6_X^F*$!+\"=O ))4%F*7$$!+>4!R,&F*$!+[3!Q3%F*7$$!+.j[\")[F*$!+g$py3%F*7$$!+UH-^ZF*$!+ j^)36%F*7$$!+S9_1XF*$!+j&37@%F*7$$!+Z[***H%F*$!+'QKhP%F*7$$!+uOdZTF*$! +8z1#f%F*7$$!+*[x21%F*$!+3dtT[F*7$$!+LbsXSF*$!+x8![5&F*7$$!+P(>E5%F*$! +y_4i`F*7$$!+*H)oEUF*$!+MSe%f&F*7$$!+&>d$3WF*$!+he\\&y&F*7$$!+:C8MYF*$ !+$4\\9#fF*7$$!+\")zr()[F*$!+IVF$*fF*7$$!+lAF^^F*$!++:\\'*fF*7$$!+@Nq1 aF*$!+M>VJfF*7$$!+6D(Hk&F*$!+cV\\)z&F*7$$!+(Qyi$eF*$!+K,S3cF*7$$!+DDrt fF*$!+(*fou`F*7$$!+`;[YgF*$!+6;\\8^F*7$$!+D?K]gF*$!+PNOU[F*7$$!+p[e&)f F*$!+$oN!zXF*7$$!+**>,deF*$!+u2FSVF*7$$!+1,CtcF*$!+F[$39%F*7$$!+M?*\\Z &F*$!+@\">t+%F*7$$!+')>l__F*$!+tWe>RF*7$$!+fIq;]F*$!+*z=8)QF*7$$!+8G*z x%F*$!+'GeQ*QF*7$$!+RTAZXF*$!+2BAcRF*7$$!+P9[MVF*$!+aDDlSF*7$$!+%f6)[T F*$!+*\\Ue@%F*7$$!+<](y*RF*$!+4-C,WF*7$$!+wD$p(QF*$!+S=aTYF*7$$!+KAM8Q F*$!+>0&H!\\F*7$$!+Aix4QF*$!+Z/(><&F*7$$!+e#>e'QF*$!+iR7NaF*7$$!++19yR F*$!+lYizcF*7$$!+;'F*7$$!+#))fE%[F*$!+$RF*piF*7$$!+TpB7^F*$!+*)*)e)G'F*7$$!+d. ()z`F*$!+cg>^iF*7$$!+E.CMcF*$!+Z0%*fhF*7$$!+G>&\\'eF*$!+LV>>gF*7$$!+<; #H1'F*$!+Xz?NeF*7$$!+z(y1A'F*$!+j7v:cF*7$$!+zsdKjF*$!+6rrp`F*7$$!+qZa$ R'F*$!+lNW;^F*7$$!+I8!pS'F*$!+p$pi&[F*7$$!+%[SFP'F*$!+AM*zf%F*7$$!+Bus #H'F*$!+`/0]VF*7$$!+_Y&*phF*$!+N%[-7%F*7$$!+N\"f(3gF*$!+wwa:RF*7$$!+88 ^9eF*$!+hf)=u$F*7$$!+?gQ$f&F*$!+<80/OF*7$$!+K@&\\P&F*$!+tn$H^$F*7$$!+h B?X^F*$!+`\"zgX$F*7$$!+2F^4\\F*$!+jbQMMF*7$$!+I'4Kn%F*$!+RM$zW$F*7$$!+ B\\5>UF*$!+I%*>xNF*7$$!+>EB?QF*$!+U#y*HQF*7$$!+jg9fMF*$!+8(p\"fUF*7$$! +o)*=`KF*$!+N@.\"y%F*7$$!+`$Q#=KF*$!+(QA6M&F*7$$!+J-O_LF*$!+n\\=')eF*7 $$!+7+*fe$F*$!+>(35I'F*7$$!+:T77RF*$!+DK%zk'F*7$$!+V1)*4VF*$!+:&p'4pF* 7$$!+?%Qmv%F*$!+!QW]2(F*7$$!+VGf1`F*$!+aFlRrF*7$$!+_!3e&eF*$!+$ow\"oqF *7$$!+4E0tjF*$!+q+))poF*7$$!+Mq[KoF*$!+S#4-c'F*7$$!+wF)\\<(F*$!+zzy3iF *7$$!+\"y=rW(F*$!+2#y.!eF*7$$!+=G.VwF*$!+YoM]`F*7$$!+UE>gxF*$!+kUlt[F* 7$$!+Y!=ju(F*$!+P$o/!QF*7$$!+P2G'R(F*$!+PFx%y#F*7$$!+\\c:6oF*$!+%RKU%> F*7$$!+\"*HNXgF*$!+u&3KE\"F*7$$!+)QVr6&F*$!+P*=SJ(!#67$$!+%>S)4TF*$!+w AY&p$Fjdn7$$!+dR6[JF*$!+S1yU;Fjdn7$$!+;ksq@F*$!+pmRi`!#77$$!+%4(f56F*$ !+Hp2tr!#87$$!+**p*e$\\Fjen$!+kjY'H'!#<7$$\"+b0)H0\"F*$\"+O#)\\8hF`fn7 $$\"+hkBa@F*$\"+q!=4C&Fjen7$$\"+7Gx2JF*$\"+!3%)*z:Fjdn7$$\"+bQ*p/%F*$ \"+*[?\\_$Fjdn7$$\"+QVkD]F*$\"+(yNr!pFjdn7$$\"+ARKMfF*$\"+u69'=\"F*7$$ \"+R4X\\nF*$\"+pK#p(=F*7$$\"+QT8utF*$\"+rhyUFF*7$$\"+\\c^JxF*$\"+f#>Ns $F*7$$\"+bE_vxF*$\"+&[([lZF*7$$\"+mYarwF*$\"+Yc$3E&F*7$$\"+SXp$[(F*$\" +:_wIdF*7$$\"+I:;9sF*$\"+K-.fhF*7$$\"+09#)ooF*$\"+uc!)GlF*7$$\"+0;&)3k F*$\"+Z\"43&oF*7$$\"+r\\#y)eF*$\"+&H#yfqF*7$$\"+)oEAL&F*$\"+DeIRrF*7$$ \"+1WHuZF*$\"+G%\\$zqF*7$$\"+h#f4I%F*$\"+*>$40pF*7$$\"+2I$H)QF*$\"++!) )Hi'F*7$$\"+C)[ta$F*$\"+pLlYiF*7$$\"+#=k%=LF*$\"+blY(z&F*7$$\"+]D68KF* $\"+_K$*p_F*7$$\"+]c6kKF*$\"+Vp_MZF*7$$\"+ICjrMF*$\"+_wZQUF*7$$\"+$yg1 #QF*$\"+:JhHQF*7$$\"+S8k&F*$\"+lC\\kMF*7$$\"+]\\8EaF*$\"+Mi\"3`$F*7$$\"+&**=z k&F*$\"+>cHLOF*7$$\"+,&*GoeF*$\"+MY6%y$F*7$$\"+-;megF*$\"+,lOrRF*7$$\" +z:g7iF*$\"+vka*=%F*7$$\"+DrjCjF*$\"+Ok\">V%F*7$$\"+'R60R'F*$\"+a]m!p% F*7$$\"+:CT2kF*$\"+`E7d\\F*7$$\"+ce;ujF*$\"+z\"G?A&F*7$$\"+\"**y8H'F*$ \"+J@%eZ&F*7$$\"++[VqhF*$\"+VO0'p&F*7$$\"+eF*$\"+=^O_gF*7$$\"+fDK+cF*$\"+!3(fvhF*7$$\"+gC9i`F*$\"+mAWbiF*7$$\" +#fNJ6&F*$\"+,qb)G'F*7$$\"+W?Ti[F*$\"+E#QKF'F*7$$\"+$eI%>YF*$\"+tfd4iF *7$$\"+1(pRQ%F*$\"+kr^$4'F*7$$\"+%R4w<%F*$\"+nvFJfF*7$$\"+Pyq4SF*$\"+' =5&HdF*7$$\"+6&y\"))QF*$\"+U&fo\\&F*7$$\"+CI/>QF*$\"+\"zeOC&F*7$$\"+g_ /1QF*$\"+o9_\")\\F*7$$\"+$e_.&QF*$\"+,'RGs%F*7$$\"+2zO]RF*$\"+Rk?![%F* 7$$\"+-Jy(4%F*$\"+=J=qUF*7$$\"+spd(G%F*$\"+&*\\^(4%F*7$$\"+F*43^%F*$\" +A>.rRF*7$$\"+^%3mv%F*$\"+-p[(*QF*7$$\"+Q.k7]F*$\"+)>26)QF*7$$\"+X)*pl _F*$\"+nJDBRF*7$$\"+O\"zB]&F*$\"+vH@ASF*7$$\"+pRz4dF*$\"+Oj:tTF*7$$\"+ cD'H)eF*$\"+AILyVF*7$$\"+\\ON+gF*$\"+n9y>YF*7$$\"+C\\;agF*$\"+TQz#)[F* 7$$\"+\"3F//'F*$\"+/**)3:&F*7$$\"+x&Q%ffF*$\"+(*e\"oS&F*7$$\"+n%Qf\"eF *$\"+s#fOj&F*7$$\"+VQ)*=cF*$\"+$[5g\"eF*7$$\"+!*o^\"Q&F*$\"+3>4TfF*7$$ \"+^K^H^F*$\"+(H_&[F*7$$\"+:*e 89%F*$\"+'G&R/YF*7$$\"+,ub!H%F*$\"+iEI'Q%F*7$$\"+*4eX\\%F*$\"+,5P=UF*7 $$\"+r(fut%F*$\"+(o0W6%F*7$$\"+=Y_n[F*$\"+fnT*3%F*7$$\"+;s#)**\\F*$\"+ \"oDL3%F*7$$\"+=!H;8&F*$\"+62L'4%F*7$$\"+:0!o' \\&F*$\"+q=#fC%F*7$$\"+0O3*o&F*$\"+#=ApU%F*7$$\"+!4l'>eF*$\"++;.aYF*7$ $\"+Y_byeF*$\"+;gG4\\F*7$$\"+;V5geF*$\"+S4eq^F*7$$\"+9#3aw&F*$\"+X`z9a F*7$$\"+%=bCg&F*$\"+*f[)>cF*7$$\"+Z9k&Q&F*$\"+'=mnw&F*7$$\"+Ck-j_F*$\" +iK\"Q\"eF*7$$\"+I/mM^F*$\"+U&e:%eF*7$$\"+8#eN+&F*$\"+7'y#\\eF*7$$\"+* oJG([F*$\"+L*>n$eF*7$$\"+k&))Rk%F*$\"+y.(=w&F*7$$\"+'Q%pXWF*$\"+$=?`i& F*7$$\"+oQ]%H%F*$\"+gE'zV&F*7$$\"+(>TL?%F*$\"+u'\\^@&F*7$$\"+p\\G!=%F* $\"+Zg_v\\F*7$$\"+>'>xA%F*$\"+ck_RZF*7$$\"+%[\\>M%F*$\"+.)[w_%F*7$$\"+ \\jL8XF*$\"+qikeVF*7$$\"+-stJYF*$\"+g#>sG%F*7$$\"+!RM1w%F*$\"+$ohrB%F* 7$$\"+hHA'*[F*$\"+_(Q+@%F*7$$\"+]sXM]F*$\"+zHu1UF*7$$\"+=&p6<&F*$\"+V` XFUF*7$$\"+O_>-`F*$\"+;uirUF*7$$\"+48]BaF*$\"+;c)zL%F*7$$\"+8LJJbF*$\" +v\"eXU%F*7$$\"+&oPAi&F*$\"+bYsGXF*7$$\"+F[P$p&F*$\"+WrGZYF*7$$\"+7#>C u&F*$\"+>:cwZF*7$$\"+nGundF*$\"+Xk[7\\F*7$$\"+G!f%odF*$\"+Gru]]F*7$$\" +\\KYWdF*$\"+=-\"p=&F*7$$\"+l*\\kp&F*$\"+udc;`F*7$$\"+$>.fi&F*$\"+&zra V&F*7$$\"+Q!Hba&F*$\"+7K\\HbF*7$$\"+xJ)4X&F*$\"+@&[#4cF*7$$\"+*)RtW`F* $\"+9*yDn&F*7$$\"+-XeH_F*$\"+,buRt\"Q%F* 7$$\"+r:qcZF*$\"+(=xvK%F*7$$\"+:5![)[F*$\"+*)QR'H%F*7$$\"+y*\\k,&F*$\" +jVJ*G%F*7$$\"+QJ9Z^F*$\"+W:l1VF*7$$\"+o$oBF&F*$\"+L!yyM%F*7$$\"+3Qw(Q &F*$\"+v?j6WF*7$$\"+TFF*[&F*$\"+pHv&\\%F*7$$\"+S4HtbF*$\"+]aM(f%F*7$$ \"+Y4!oj&F*$\"+4:(Gr%F*7$$\"+3\")[xcF*$\"+oqEQ[F*7$$\"+MP$Qp&F*$\"+a*z !p\\F*7$$\"+0^1'o&F*$\"+.Q.&4&F*7$$\"+y_ebcF*$\"+Z(*[<_F*7$$\"+8wM.cF* $\"+c7OK`F*7$$\"+)=U5`&F*$\"+0ByNaF*7$$\"+&z[5W&F*$\"+z4CCbF*7$$\"+*pl jL&F*$\"+vLq%f&F*7$$\"+3d^?_F*$\"+-PsWcF*7$$\"+9DV(4&F*$\"+Oh`scF*7$$ \"+a0Lr\\F*$\"+[\\7xcF*7$$\"+'yil%[F*$\"+V)p#ecF*7$$\"+P2ZFZF*$\"+\"Qk lh&F*7$$\"+dAB=YF*$\"+9hS`bF*7$$\"+T@rAXF*$\"+K\"e4Z&F*7$$\"+p5KWWF*$ \"+,F3s`F*7$$\"+:\"))eQ%F*$\"+u'[-E&F*7$$\"+f_%F*7$$\"+$=-*fYF*$\"+ 5/FTWF*7$$\"+\"zWJy%F*$\"+*o@[Q%F*7$$\"+k%*Q:\\F*$\"+yI0bVF*7$$\"+/4$4 0&F*$\"+NqK`VF*7$$\"+bF(Q=&F*$\"+:\\zzVF*7$$\"+&)RQ3`F*$\"+INPLWF*7$$ \"+]q&*=aF*$\"+3fx6XF*7$$\"+/pl5bF*$\"+iif6YF*7$$\"+%)*[$zbF*$\"+MlWGZ F*7$$\"+md*=i&F*$\"+,*Rr&[F*7$$\"+()=JOcF*$\"+>Q\">*\\F*-%'COLOURG6&%$ RGBG$\"#5!\"\"\"\"!Fjar-%+AXESLABELSG6$%\"CG%\"SG-%%VIEWG6$%(DEFAULTGF cbr" 1 2 0 1 0 2 9 1 4 2 1.000000 45.000000 45.000000 0 }}}}{EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }}{PARA 0 "" 0 "" {TEXT -1 0 "" }}}} {MARK "2 2" 0 }{VIEWOPTS 1 1 0 1 1 1803 }