{VERSION 5 0 "IBM INTEL NT" "5.0" }
{USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 
1 0 0 0 0 1 }{CSTYLE "2D Math" -1 2 "Times" 0 1 0 0 0 0 0 0 2 0 0 0 0 
0 0 1 }{CSTYLE "2D Output" 2 20 "" 0 1 0 0 255 1 0 0 0 0 0 0 0 0 0 1 }
{PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "Times" 1 12 0 0 0 1 2 2 2 2 
2 2 1 1 1 1 }1 1 0 0 0 0 1 0 1 0 2 2 0 1 }{PSTYLE "Maple Output" -1 
11 1 {CSTYLE "" -1 -1 "Times" 1 12 0 0 0 1 2 2 2 2 2 2 1 1 1 1 }3 3 0 
0 0 0 1 0 1 0 2 2 0 1 }{PSTYLE "Maple Plot" -1 13 1 {CSTYLE "" -1 -1 "
Times" 1 12 0 0 0 1 2 2 2 2 2 2 1 1 1 1 }3 1 0 0 0 0 1 0 1 0 2 2 0 1 }
}
{SECT 0 {EXCHG {PARA 0 "" 0 "" {TEXT -1 0 "" }}}{EXCHG {PARA 0 "> " 0 
"" {MPLTEXT 1 0 13 "f:= sin(x/2);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>
%\"fG-%$sinG6#,$*&\"\"#!\"\"%\"xG\"\"\"F-" }}}{EXCHG {PARA 0 "> " 0 "
" {MPLTEXT 1 0 8 "L := Pi;" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"LG%#
PiG" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 131 "a_sub_0:= 1/(2*L)*i
nt(f,x=-L..L);\na_sub_n:= n -> 1/L*int(f*cos(n*Pi*x/L),x=-L..L);\nb_su
b_n:= n -> 1/L*int(f*sin(n*Pi*x/L),x=-L..L);" }}{PARA 11 "" 1 "" 
{XPPMATH 20 "6#>%(a_sub_0G\"\"!" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%(
a_sub_nGf*6#%\"nG6\"6$%)operatorG%&arrowGF(,$-%$intG6$*&%\"fG\"\"\"-%$
cosG6#**9$F2%#PiGF2%\"xGF2%\"LG!\"\"F2/F9;,$F:F;F:*$F:F;F(F(F(" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%(b_sub_nGf*6#%\"nG6\"6$%)operatorG%&
arrowGF(,$-%$intG6$*&%\"fG\"\"\"-%$sinG6#**9$F2%#PiGF2%\"xGF2%\"LG!\"
\"F2/F9;,$F:F;F:*$F:F;F(F(F(" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 
0 83 "partsumf:=m->a_sub_0+sum(a_sub_n(n)*cos(n*Pi*x/L)+b_sub_n(n)*sin
(n*Pi*x/L),n=1..m);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%)partsumfGf*6
#%\"mG6\"6$%)operatorG%&arrowGF(,&%(a_sub_0G\"\"\"-%$sumG6$,&*&-%(a_su
b_nG6#%\"nGF.-%$cosG6#**F7F.%#PiGF.%\"xGF.%\"LG!\"\"F.F.*&-%(b_sub_nGF
6F.-%$sinGF:F.F./F7;F.9$F.F(F(F(" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 13 "partsumf(10);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#,6*&
#\"\")\"\"$\"\"\"*&%#PiG!\"\"-%$sinG6#%\"xGF(F(F(*&#\"#;\"#:F(*&F*F+-F
-6#,$*&\"\"#F(F/F(F(F(F(F+*&#\"#C\"#NF(*&F*F+-F-6#,$*&F'F(F/F(F(F(F(F(
*&#\"#K\"#jF(*&F*F+-F-6#,$*&\"\"%F(F/F(F(F(F(F+*&#\"#S\"#**F(*&F*F+-F-
6#,$*&\"\"&F(F/F(F(F(F(F(*&#\"#[\"$V\"F(*&F*F+-F-6#,$*&\"\"'F(F/F(F(F(
F(F+*&#\"#c\"$&>F(*&F*F+-F-6#,$*&\"\"(F(F/F(F(F(F(F(*&#\"#k\"$b#F(*&F*
F+-F-6#,$*&F&F(F/F(F(F(F(F+*&#\"#s\"$B$F(*&F*F+-F-6#,$*&\"\"*F(F/F(F(F
(F(F(*&#\"#!)\"$*RF(*&F*F+-F-6#,$*&\"#5F(F/F(F(F(F(F+" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 0 "" }}{PARA 13 "" 1 "" {TEXT -1 0 "" }
}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 70 "plot([f,partsumf(1),partsu
mf(3)],x=-2*L..2*L, color=[black,red,blue]);" }{GLPLOT2D 579 579 579 
{PLOTDATA 2 "6'-%'CURVESG6$7en7$$!3)****>YH&=$G'!#<$!3=5KT_Kzzi!#E7$$!
3dp3dxTF4gF*$!3!HUy=Cy_O\"!#=7$$!3W07Azb%4x&F*$!3lf#o],*GLDF37$$!3[DqO
W,#H]&F*$!3sg>Dv.6.QF37$$!3()o*[H1=JB&F*$!3a(R=T)4U7]F37$$!3gAxs.$)fk
\\F*$!3_eFc3deDhF37$$!3/sy+9hk:ZF*$!3m?%[NtU&fqF37$$!3ellUT0(yX%F*$!3x
xR/w!>8\"zF37$$!3!>@6bny7>%F*$!3-g]2fh-a')F37$$!3/t34t<aDRF*$!3G\\+YDb
cT#*F37$$!3wfUt0()>_OF*$!3))QeEV\"oen*F37$$!3:T&yWM==`$F*$!3/V]KwzD5)*
F37$$!35AGA$)zV6MF*$!3xxx2ot64**F37$$!3!***)f%3#=fF$F*$!3EH`b$Gau(**F3
7$$!3pxppL%)RSJF*$!2Ch)H<#)******F*7$$!3.2%=<?AV+$F*$!316Y%QFbk(**F37$
$!3OO)R(pfCoGF*$!3n3u,%GZn!**F37$$!3%=&e\"fI6rt#F*$!3G-[sZ'*='z*F37$$!
3In=4Um(fg#F*$!3fH]#HaKNk*F37$$!3=$*otm4\"yO#F*$!3S!3ey_m3E*F37$$!3I;D
'G%*3Y3#F*$!3j4_&R1&oN')F37$$!38\"Hq4o*pW=F*$!3K8K,H+BqzF37$$!3%zq%)f<
Gcc\"F*$!3?vxX^?x_qF37$$!3kGdA2Eg=8F*$!3%)RnXwtkDhF37$$!3YT1&oSwv/\"F*
$!3=\"y'Q./k,]F37$$!3q(\\-)>P&\\*yF3$!3U?c(f\"HvXQF37$$!3WCVrl)[@?&F3$
!3?FhADQ%=d#F37$$!3S5B'pS8$HFF3$!31hpB1]Ug8F37$$!3.VX:B'HE?'!#?$!32YE4
S)485$Fct7$$\"3b6>V%QN&3FF3$\"3'p3x#\\=8]8F37$$\"3H.`,suJ?^F3$\"3bAI.>
IGKDF37$$\"30FZ`*>3^s(F3$\"3ug$**[_Bsw$F37$$\"3)y$=+!>6;/\"F*$\"3a'>vK
(3zv\\F37$$\"3tD!)H-M([I\"F*$\"3=p-taUCrgF37$$\"3oO`QHJff:F*$\"3a;QM(z
Z8.(F37$$\"3g&>\"zdfTU=F*$\"3;<4Yt&GL'zF37$$\"3M=t;[[a'4#F*$\"3]\"eD%)
RBcm)F37$$\"3!3Rp8o\")yO#F*$\"3krd2H***4E*F37$$\"3q#RL3=`Ph#F*$\"3Ov>k
(o[Pl*F37$$\"31er(oUa\"[FF*$\"3uKx0M682)*F37$$\"3SB4#HnbD)GF*$\"3+>Xd)
)>C;**F37$$\"3IySJrn,4IF*$\"3cdc8)eP!y**F37$$\"3>LsqpyZNJF*$\"3![**3=E
`*****F37$$\"3Y&GPc:mwE$F*$\"3Q\\MH=%Q,)**F37$$\"3sPtcTW&)*R$F*$\"3Q;X
F]=u;**F37$$\"3CVG)Gl#4HNF*$\"3&Gr)z76*G\")*F37$$\"3u[$)>k3LeOF*$\"3uh
*o/kz!o'*F37$$\"3+;\\MC<$*GRF*$\"3/K0z4s2N#*F37$$\"3Oz6M9Db*=%F*$\"3G*
>F\\jZ$e')F37$$\"3o8rS9\\2cWF*$\"3!\\TTLK2o\"zF37$$\"3wWiVu.R?ZF*$\"3y
s>=*4AF/(F37$$\"3Im7YJ)oK'\\F*$\"3%yZ>nfQ38'F37$$\"3M`<._\\jT_F*$\"3ay
'\\X-Fb(\\F37$$\"3w8mpG*31\\&F*$\"3#**o@Wjo*fQF37$$\"3Ql7(o6ngv&F*$\"3
yum!G!R=0EF37$$\"3b(*fluW95gF*$\"3#RE3OPn4O\"F37$$\"3)****>YH&=$G'F*$
\"3=5KT_KzziF--%'COLOURG6&%$RGBG\"\"!Ff]lFf]l-F$6$7[s7$F($\"3AsWc834m5
!#D7$$!3ANa4O(Hi9'F*$\"3oVhb<U))e6F37$F/$\"3w=$)>&HlgH#F37$$!3]PgRy)4,
*eF*$\"3m_S9&**o7D$F37$F5$\"3#yrb$f)e.;%F37$$!3,:TzhG$pj&F*$\"3lzc<N@i
6^F37$F:$\"3Sn#H6,@7(fF37$$!3;(*zl.\">!o`F*$\"3;cV\"*o.MGnF37$F?$\"3%R
z/$45?jtF37$$!3GX$QL=e))4&F*$\"319*=(\\t@iyF37$FD$\"3PtvtdVs>#)F37$$!3
tfxHc-O-\\F*$\"3:t%z'yobN$)F37$$!3(ozn)3A7S[F*$\"3du_$*>96>%)F37$$!3W:
G:&=.!4[F*$\"3ukGn=%y'[%)F37$$!3-MyVhT)yx%F*$\"3W)=A7Vk+Z)F37$$!3[`GsP
^wYZF*$\"3Y9g<\\([K[)F37$FI$\"3kM]&fg=#)[)F37$$!3G4_VnTU$o%F*$\"3IH%=?
A.Z[)F37$$!3kXD'3A-7l%F*$\"3k:Z`C$zBZ)F37$$!3,#))*Gu-)*=YF*$\"3'\\wIxq
f7X)F37$$!3O=srF$ene%F*$\"3o4FB(Hm8U)F37$$!3(>*=dMWJAXF*$\"3-\\Xi38RN$
)F37$FN$\"3`CXg!H6[@)F37$$!3v)))o%3YdCVF*$\"3/vEr/l!z&yF37$FS$\"3u\"\\
*>l0fhtF37$$!3/U5IC-TeSF*$\"3`%)H@Dp(ot'F37$FX$\"3A`?%p:0M*fF37$$!3SmD
TR-())y$F*$\"3jKh!oQm&=^F37$Fgn$\"3g***y_4m#[TF37$F\\o$\"3m(R$H&G6*GKF
37$Fao$\"3m+H339#GE#F37$Ffo$\"3Js?H.]wO6F37$F[p$!3Ew;[(3&o85Fct7$F`p$!
3/s\"4Q#>`h6F37$Fep$!3'z$fTyBX\"H#F37$Fjp$!3erwua$)[SLF37$F_q$!3:!>rDc
i@L%F37$$!3C!Q9W!Q*o[#F*$!3!3C!p*yw'o^F37$Fdq$!3\"[ps8-#)>$fF37$Fiq$!3
!R@,(GIB#R(F37$$!3s.k\">JaY'>F*$!3#[T/PGj$QyF37$F^r$!3c3]A<;%=<)F37$$!
3M&*Qs/=$\\x\"F*$!3l^%psZ=?J)F37$$!3a*\\x%GR;0<F*$!3$*z53EDv6%)F37$$!3
_,VN!**z-n\"F*$!3ssJS$4%HY%)F37$$!3u.6B_gRN;F*$!3YgAU*\\e0Z)F37$$!3&f!
z59@^+;F*$!3oN./?i^%[)F37$Fcr$!3]26)>F]\")[)F37$$!3kN)*))z*\\Z`\"F*$!3
m0)G@m\\F[)F37$$!36j\\z$yrQ]\"F*$!3!yM)*pqh#p%)F37$$!3g!4+xe$*HZ\"F*$!
3=KS$eE*pZ%)F37$$!3H=_g\"R:@W\"F*$!3\"R5#*f*G3=%)F37$$!3YtaT***e.Q\"F*
$!3x)yW`'*3[L)F37$Fhr$!3m@gd3uv>#)F37$$!3/&=Qq]*3$=\"F*$!3uv-w)p^#eyF3
7$F]s$!3mQ&*pC$fEN(F37$$!3;cW:%*)e`=*F3$!3Mfqcv+uXnF37$Fbs$!3V3u<=-lEg
F37$$!336%eFH^&[lF3$!3![Sz\\)*G(p^F37$Fgs$!3Sus8?CB>UF37$$!3U<$Qj8Jd'R
F3$!3qV!GO3u'yKF37$F\\t$!3Y7X1Kv0)G#F37$$!3#z#pf^)pcR\"F3$!3Q8[b^!R3=
\"F37$Fat$!3!Guhcy@\\E&Fct7$$\"31$=+TaaKK\"F3$\"3a7*R]HQ*>6F37$Fgt$\"3
[H!*=0&o5F#F37$$\"3U2OAGkU9RF3$\"3ik5;R@YQKF37$F\\u$\"3qEMGk*>)eTF37$$
\"3<:]xNGrAkF3$\"31s50lIg%3&F37$Fau$\"3flqCf7ECfF37$$\"3%Hbw(\\+hq!*F3
$\"3esLQme<'o'F37$Ffu$\"3yJrc0\"GsK(F37$$\"3!=$*\\hHUK<\"F*$\"3+U&3*e-
FEyF37$F[v$\"3M]id$G/**=)F37$$\"3Y`)pSL`&o8F*$\"3P^.wx+E:$)F37$$\"3?\"
oTeELAV\"F*$\"3^(e0Px2pS)F37$$\"33&fF<BtSY\"F*$\"3j;hv-'p*R%)F37$$\"3%
*3Nh(>8f\\\"F*$\"3s+CK`eZk%)F37$$\"3\"GU*\\jJvF:F*$\"3kUDZ$o,/[)F37$F`
v$\"3o4yA\\4t([)F37$$\"3/pg$H)f%\\f\"F*$\"3s07=\\&)y&[)F37$$\"3T,o[O))
HI;F*$\"39'o`$4:Ct%)F37$$\"3wLv.!p^cm\"F*$\"3YVnq4b5]%)F37$$\"39m#)eVX
+,<F*$\"3hdB;j%4kT)F37$$\"3)3t*o]-rr<F*$\"3zDde7)=vJ)F37$Fev$\"3/c#Gat
jq<)F37$$\"3)pDzHS![p>F*$\"3aH[`M:bAyF37$Fjv$\"3c#Qaa:6>M(F37$F_w$\"30
F;\"zm_:$fF37$$\"3w\"R,6V<3\\#F*$\"3t,%\\&y'=A9&F37$Fdw$\"3+7TFXrEvUF3
7$Fiw$\"3y=n,ZM6aKF37$F^x$\"3OIA(o'oEu@F37$Fcx$\"3A3MFu`/A6F37$Fhx$\"3
A\"H,$>uN!>&Fct7$F]y$!3Cj5(eY7t1\"F37$Fby$!3S-o[.d!z;#F37$Fgy$!3?9&yuC
-v?$F37$F\\z$!3#*z6?i**f$>%F37$$\"3OK;F%HJOz$F*$!3;J)f9#pu]^F37$Faz$!3
T%p:))*pu8gF37$$\"3oZIM>@CfSF*$!3Jb(HcNq6u'F37$Ffz$!3u2D(\\9&GatF37$$
\"3_YTP9P\"GK%F*$!31q<%H!>C_yF37$F[[l$!3y7OM*[g4@)F37$$\"3X'R9%zP:AXF*
$!3c8M]dN8N$)F37$$\"3Az;UWEB)e%F*$!3fuNs-_#HU)F37$$\"3h?`#p2s7i%F*$!31
VBe*)>0`%)F37$$\"3+i*G%4:JaYF*$!3muveHA&RZ)F37$$\"3O.E$>%4N(o%F*$!3;**
o-5Jg&[)F37$F`[l$!3'fM3R\">*z[)F37$$\"3YsVc\"=]2v%F*$!3'o)y[5)=?[)F37$
$\"39+Dp))*46y%F*$!3o>\"z!z#G#o%)F37$$\"3%yi?ezp9\"[F*$!3KW_oHIjY%)F37
$$\"3`b([HgH=%[F*$!3g2^]lHD<%)F37$$\"3\"4,0s@\\D!\\F*$!3>sY)[&QDN$)F37
$Fe[l$!31-J`uJ`A#)F37$$\"3#)4lu\"*=X-^F*$!39&o<g*)o1&yF37$Fj[l$!3w\\$*
o1u'pK(F37$$\"3a$=k.%>7m`F*$!3c&[S-(f9QnF37$F_\\l$!3k0+:)>Q]/'F37$$\"3
dRRyA!QLi&F*$!3HX*[lNtK?&F37$Fd\\l$!3_P%G#yo(*pUF37$$\"3YJOw&z0J)eF*$!
3p#fl)yr51LF37$Fi\\l$!3/2U:7D&*)G#F37$$\"3w)*zj%)[mYhF*$!3?-N#*Q]Ab6F3
7$F^]l$!3AsWc834m5F]^l-Fc]l6&Fe]l$\"*++++\"!\")$Ff]lFf]lFi^n-F$6$7hw7$
F($\"3'e<mNzk)G5F]^l7$F/$\"3EE.U;.!p`\"F37$Fg^l$\"3k^7(4b=!f<F37$F5$\"
3KBr+`[(=>#F37$F__l$\"3%f\"4nmG%38$F37$F:$\"3*>_W99(oLTF37$$!3K6D,C'pa
V&F*$\"3CP<,wY+rWF37$Fg_l$\"3]h-$os/'fYF37$$!3-$[.Leo0I&F*$\"3zUX0:vJT
ZF37$F?$\"3;O.)3fb,![F37$FD$\"3K?OFO!*zDhF37$F\\al$\"3gh7yP!G\"=qF37$F
I$\"3shJLh`z&Q(F37$Fcbl$\"3qQZ%[(f,%Q(F37$Fhbl$\"3a<D0k2SctF37$F]cl$\"
3[.!R(R[?:tF37$Fbcl$\"3#[`hDS-UF(F37$$!3saX9\"QOXb%F*$\"33%fBjfouC(F37
$Fgcl$\"3?()*[Lw\"4[sF37$$!3AH#**z[#4!\\%F*$\"3'fH,#[#HpG(F37$FN$\"35*
[>Uq>:P(F37$F_dl$\"3I!\\&o<]H-#)F37$FS$\"3MI6UX`nY#*F37$$!3+p'3Fch!eTF
*$\"3[&[RjVE'4%*F37$$!3)p71*\\W%[7%F*$\"3n_kQl6A0&*F37$$!3%\\e.rLF;4%F
*$\"3WzU19(Rx_*F37$Fgdl$\"3gto[#y/\"y%*F37$$!3adfp)*f(>*RF*$\"3g]MfcGk
+#*F37$FX$\"3p/W^v`#*4))F37$$!3Q'Hr'*)QP\"*QF*$\"3A3;aVcdH')F37$$!3s><
D1g?dQF*$\"3W!z;cg=7])F37$$!31V@$G7QI#QF*$\"3QF1ZOFh]%)F37$F_el$\"3E,
\"*oxHf(\\)F37$$!338MdsW`?PF*$\"3<TO?)\\L&>*)F37$Fgn$\"3ajsO,+[F(*F37$
$!3W+k5D&3?f$F*$\"31UEc$)Hne5F*7$F\\o$\"3\\%\\N9`.H8\"F*7$$!3G6Y;aKs,N
F*$\"3;pE$3)zic6F*7$$!3S\"o]Q;G;Z$F*$\"3G:/wq4km6F*7$$!3Y;Pp=1ecMF*$\"
3G^OY_F[l6F*7$$!3`^n`tI`TMF*$\"35X!3(p(H(f6F*7$$!3f'yz$Gb[EMF*$\"3%Q*y
Sml1\\6F*7$Fao$\"3@IR=WFAL6F*7$$!3)=4K&R!evP$F*$\"3![R8/5Iv2\"F*7$$!3A
h8%e4yOM$F*$\"3v0&R#**=qI**F37$$!3cI1:_\")z4LF*$\"3W@w4@42*z)F37$Ffo$
\"3Kak5)[LrR(F37$$!3Bp\"pZEQ?C$F*$\"3g$=Mk\"zBddF37$$!3dQ%y5Ke\"3KF*$
\"3%=H+h0$zDRF37$$!3!zq(Qx$yU<$F*$\"3)GR5y4.2'>F37$F[p$!3tJ)yw3\\C?(Fc
t7$$!3-NBqv$zj5$F*$!3N'>;J.\"\\5@F37$$!3O#p2xJgB2$F*$!3;#Qve$egvSF37$$
!3p\\Irf7MQIF*$!3cU%=1IT5!fF37$F`p$!3m+,,2F+HvF37$$!3OkPsVJIqHF*$!3a\"
)4df-j8*)F37$$!3p@\"Hd3%GOHF*$!376s*Qh`B+\"F*7$$!3.zWtF]E-HF*$!3'[m#*)
)=IV3\"F*7$Fep$!3Z`Fj5VQP6F*7$$!3kQ=wOT&=&GF*$!3MG&pa$Q0`6F*7$$!3XSQy.
BYNGF*$!3Y,Yq)ytE;\"F*7$$!3GUe!3Zq!>GF*$!3On()>lchm6F*7$$!35Wy#yjyE!GF
*$!3_B\")*GS6`;\"F*7$$!3uZ=(=(\\*)pFF*$!3obi2yH%*[6F*7$Fjp$!3hW&[M[&*y
6\"F*7$$!3cfQ+uRarEF*$!3(3[M)4XfI5F*7$F_q$!3S\"4V-37sR*F37$$!3yBJDB_VY
DF*$!3a9A0x7)*z()F37$F_gl$!3y5#yDUo$y%)F37$$!3[3]*\\4BrX#F*$!3)R')omQ$
R^%)F37$$!3rOcd&Q_tU#F*$!3c??nl(Hv\\)F37$$!3%\\Echn\"e(R#F*$!3asjOd5\\
.')F37$Fdq$!3SGAG$H1Dv)F37$$!3G*Ho2Y5qH#F*$!35\"ysT(fTo\"*F37$$!3'\\q*
za*4iA#F*$!33ePH%yIWZ*F37$$!3y2a\"=q43>#F*$!3n*Gk'3K/G&*F37$$!3k56$)[%
4a:#F*$!3)>L4&Reo*\\*F37$$!3Z8o%e>4+7#F*$!3'HQri$op)Q*F37$Fiq$!3Pq(Hyl
\"*G?*F37$Fjgl$!3gTgZLW)HD)F37$F^r$!3%e&oJY*egW(F37$$!37$4ZGu:)4=F*$!3
alv9o6![K(F37$Fbhl$!3;?%3_54)fsF37$$!3b(p+m'y/S<F*$!3R`Jy^F%RC(F37$Fgh
l$!3[\"zQ'yr'\\E(F37$F\\il$!3l1OGZ&HqI(F37$Fail$!35?bDE%[CN(F37$Ffil$!
3;h1#e.BOQ(F37$Fcr$!3_#ep-hk[Q(F37$F][m$!3D!322'>)G,(F37$Fhr$!3?&fNUmB
f7'F37$F]s$!39K&)*)*Gcsz%F37$$!3RN/L\"[h0$)*F3$!3D/a(Q$*p;u%F37$Fb\\m$
!3o[8Y]RllYF37$$!3%pZypIc,a)F3$!3%HyX+vxY\\%F37$Fbs$!3m7F*[no')=%F37$F
j\\m$!3sS%4\"RxT+KF37$Fgs$!3/P6zn&[aB#F37$$!3#4KE5+SRe%F3$!3Q'ztbs\"H[
>F37$Fb]m$!3w:O#GBJow\"F37$$!3!RJ];FAvM$F3$!3M([*))='f)\\;F37$F\\t$!3
\"QA&=&4[Z`\"F37$Fat$!3e+!o$*Gl*z]Fct7$Fgt$\"3hB/%\\GJ,`\"F37$Fj^m$\"3
#3`lGCTav\"F37$F\\u$\"3am>T\"Hk2>#F37$Fb_m$\"31*GVI4U()4$F37$Fau$\"3#e
v*er$)\\&3%F37$$\"3)*RclC\"fyR)F3$\"3=v%Q&f+IRWF37$Fj_m$\"3Ym/R^w!Rk%F
37$$\"3)eY(*[(4OV(*F3$\"3c&Hh)GvXMZF37$Ffu$\"3e(z-J*Qp!z%F37$F[v$\"3sO
+g/%ol,'F37$F_am$\"3+&=W0l2i&pF37$F`v$\"3c(R\"y]&z5Q(F37$Ffbm$\"3o^Buj
J>'Q(F37$F[cm$\"3'oeta\\&HetF37$F`cm$\"3bHPt-RD8tF37$Fecm$\"3+v>^LZ@ps
F37$$\"3^)**QrRdjt\"F*$\"3h'=@RRuYC(F37$Fjcm$\"3=r!H)[%QkD(F37$$\"3Cj/
C/J12=F*$\"3Dd_le\\o<tF37$Fev$\"3GO[`y[MOuF37$Fbdm$\"3YjOv\"=(y$H)F37$
Fjv$\"3]0m#oI,JF*F37$$\"3=xvJ_>YI@F*$\"35+2$yrb(H%*F37$$\"3YOyYc!zV;#F
*$\"3xQ1ECT\"[^*F37$$\"3s&4=1;'H)>#F*$\"3'4)H<V/NB&*F37$$\"3ea$oZE8AB#
F*$\"3#zk'=#))oxX*F37$$\"3ps)oIZZ+I#F*$\"3-n5UcXA^\"*F37$F_w$\"3S!y*\\
^f6_()F37$$\"3/\"R-)=ch)R#F*$\"3'p3i0\"[)*)f)F37$$\"3G\"RNib\\$HCF*$\"
3qxL#*zHR#\\)F37$$\"3_\"RoO\\$3gCF*$\"3uL`+!G@1X)F37$F]em$\"3)3U_LH\"*
y[)F37$$\"3A#RnfI&G_DF*$\"3/(>1E4>w#))F37$Fdw$\"3!49t[Y'\\'\\*F37$$\"3
Ov_&Q!Q&4o#F*$\"3q#3'>$)=9W5F*7$Fiw$\"3HomO&f1(H6F*7$$\"3sGEj#ea\\w#F*
$\"3EQ!)[P44X6F*7$$\"3S*4)QQZv\"y#F*$\"3m$[\"yOpzc6F*7$$\"31qN9%*[b)z#
F*$\"3yc_bQN@k6F*7$$\"3tS!**)\\]N:GF*$\"3u:K.[Kwm6F*7$$\"3S6Xl0_:KGF*$
\"3%zCu$)=8R;\"F*7$$\"31#)*49Ob*[GF*$\"3%Gn)o2c=b6F*7$$\"3u_a;<bvlGF*$
\"3:q;$zin,9\"F*7$F^x$\"3%3BC2/?&=6F*7$$\"3\">@>v%4<9HF*$\"3U:P(p#)o*e
5F*7$$\"3'3]<@A'yXHF*$\"3jFHe\"3jBu*F37$$\"3!)*y:n\\,u(HF*$\"35!pxl'[e
Y')F37$Fcx$\"30$='4'zFzJ(F37$$\"3!oO7f/K1/$F*$\"3yr\"eHfKPy&F37$$\"3ub
1^?tCsIF*$\"33:@;`^$>3%F37$$\"3pW*3^fiQ5$F*$\"3c<ZWZhBfAF37$Fhx$\"3!=(
o!3Y6so$!#>7$$\"3EY(*=T\\_oJF*$!3Ry'3Zlx$=;F37$$\"3LfAn7?d,KF*$!3s$z(G
O[F_NF37$$\"3SsZ:%3>YB$F*$!3?n$GF@02P&F37$F]y$!35!)f\"*[n2=qF37$$\"3`)
z>rA82I$F*$!3;g]<rRf[%)F37$$\"3g6Bg)HgPL$F*$!3a0s\\+(4(G'*F37$$\"3mC[3
qt!oO$F*$!35VwEMV(Q0\"F*7$Fby$!3clh6)ect6\"F*7$$\"3L9iR%*R;KMF*$!3'pL_
@g&o`6F*7$$\"3]!4DsatWY$F*$!3;H@I#fTm;\"F*7$$\"3!)G&ROKG1[$F*$!33&[tFH
$Gl6F*7$$\"3kmR0+Jy'\\$F*$!3U%3(ewIIf6F*7$$\"3%\\Sok(y$H^$F*$!3!em,=@0
#\\6F*7$Fgy$!3*=WXaJDb8\"F*7$$\"3)ffS&e<r$f$F*$!3Yy&Q*y4Fc5F*7$F\\z$!3
+JH'p9ZPk*F37$$\"3c!*\\Bz5)fs$F*$!3y#zK>pc+())F37$F]gm$!3u8TO+%oY[)F37
$$\"31`**y,kXFQF*$!3uqqjV%4?X)F37$$\"3=u#3$4:GhQF*$!31L)fB#e!H^)F37$$
\"3I&fEoh1^*QF*$!3Wl$pfq^sk)F37$Faz$!30+9?<ScH))F37$$\"3%=)R%=#p3%*RF*
$!3O)eU')3^@@*F37$Fegm$!31*G%3D&z,[*F37$$\"3;!e#4=(>=4%F*$!3]H4=q7#y_*
F37$$\"3`8@%oJ(RCTF*$!3-K)Gl6:g]*F37$$\"3!pk\"f:\\(p:%F*$!3]m5p]r'QT*F
37$Ffz$!3ARElD-kc#*F37$F]hm$!3Mb7bK=,<#)F37$F[[l$!3Y&e*H5%pwP(F37$$\"3
1b2\"pM9\"*[%F*$!3y>UM(f&z)G(F37$Fehm$!3!pZ4$4G=[sF37$$\"3%y.=>@$>bXF*
$!3e)\\aT\">yZsF37$Fjhm$!3O^42\"QseF(F37$F_im$!3:w?j.dH=tF37$Fdim$!3WT
cLmz')ftF37$Fiim$!3-<K=Gp$eQ(F37$F`[l$!3oUW?4$\\KQ(F37$F`[n$!3mWjj%Q_'
3qF37$Fe[l$!3tqF*ez=k8'F37$Fj[l$!3g/00#eH1z%F37$$\"3Woz>Y%yQI&F*$!3hJ,
'RmG'QZF37$Fe\\n$!3'=CwD*Q/jYF37$$\"3m)RIXVl$GaF*$!3K(p?E(Rg(\\%F37$F_
\\l$!3bcD(fMGk?%F37$F]]n$!3hb&y6!R'3C$F37$Fd\\l$!3Y$)[Q/xquAF37$Fi\\l$
!3]%3C%)Q*)\\`\"F37$F^]l$!3'e<mNzk)G5F]^l-Fc]l6&Fe]lFi^nFi^nFf^n-%+AXE
SLABELSG6$Q\"x6\"Q!Fdbq-%%VIEWG6$;$!+3`=$G'!\"*$\"+3`=$G'F\\cq%(DEFAUL
TG" 1 2 0 1 10 0 2 9 1 4 2 1.000000 45.000000 45.000000 0 0 "Curve 1" 
"Curve 2" "Curve 3" }}}{PARA 13 "" 1 "" {TEXT -1 0 "" }}}{EXCHG {PARA 
0 "" 0 "" {TEXT -1 0 "" }}}{EXCHG {PARA 13 "" 1 "" {TEXT -1 0 "" }}}
{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 89 "plot([f,partsumf(1),partsumf
(3),partsumf(25)], x=-2*L..2*L,color=[black,red,blue,green]);" }}
{PARA 13 "" 1 "" {GLPLOT2D 579 579 579 {PLOTDATA 2 "6(-%'CURVESG6$7en7
$$!3)****>YH&=$G'!#<$!3=5KT_Kzzi!#E7$$!3dp3dxTF4gF*$!3!HUy=Cy_O\"!#=7$
$!3W07Azb%4x&F*$!3lf#o],*GLDF37$$!3[DqOW,#H]&F*$!3sg>Dv.6.QF37$$!3()o*
[H1=JB&F*$!3a(R=T)4U7]F37$$!3gAxs.$)fk\\F*$!3_eFc3deDhF37$$!3/sy+9hk:Z
F*$!3m?%[NtU&fqF37$$!3ellUT0(yX%F*$!3xxR/w!>8\"zF37$$!3!>@6bny7>%F*$!3
-g]2fh-a')F37$$!3/t34t<aDRF*$!3G\\+YDbcT#*F37$$!3wfUt0()>_OF*$!3))QeEV
\"oen*F37$$!3:T&yWM==`$F*$!3/V]KwzD5)*F37$$!35AGA$)zV6MF*$!3xxx2ot64**
F37$$!3!***)f%3#=fF$F*$!3EH`b$Gau(**F37$$!3pxppL%)RSJF*$!2Ch)H<#)*****
*F*7$$!3.2%=<?AV+$F*$!316Y%QFbk(**F37$$!3OO)R(pfCoGF*$!3n3u,%GZn!**F37
$$!3%=&e\"fI6rt#F*$!3G-[sZ'*='z*F37$$!3In=4Um(fg#F*$!3fH]#HaKNk*F37$$!
3=$*otm4\"yO#F*$!3S!3ey_m3E*F37$$!3I;D'G%*3Y3#F*$!3j4_&R1&oN')F37$$!38
\"Hq4o*pW=F*$!3K8K,H+BqzF37$$!3%zq%)f<Gcc\"F*$!3?vxX^?x_qF37$$!3kGdA2E
g=8F*$!3%)RnXwtkDhF37$$!3YT1&oSwv/\"F*$!3=\"y'Q./k,]F37$$!3q(\\-)>P&\\
*yF3$!3U?c(f\"HvXQF37$$!3WCVrl)[@?&F3$!3?FhADQ%=d#F37$$!3S5B'pS8$HFF3$
!31hpB1]Ug8F37$$!3.VX:B'HE?'!#?$!32YE4S)485$Fct7$$\"3b6>V%QN&3FF3$\"3'
p3x#\\=8]8F37$$\"3H.`,suJ?^F3$\"3bAI.>IGKDF37$$\"30FZ`*>3^s(F3$\"3ug$*
*[_Bsw$F37$$\"3)y$=+!>6;/\"F*$\"3a'>vK(3zv\\F37$$\"3tD!)H-M([I\"F*$\"3
=p-taUCrgF37$$\"3oO`QHJff:F*$\"3a;QM(zZ8.(F37$$\"3g&>\"zdfTU=F*$\"3;<4
Yt&GL'zF37$$\"3M=t;[[a'4#F*$\"3]\"eD%)RBcm)F37$$\"3!3Rp8o\")yO#F*$\"3k
rd2H***4E*F37$$\"3q#RL3=`Ph#F*$\"3Ov>k(o[Pl*F37$$\"31er(oUa\"[FF*$\"3u
Kx0M682)*F37$$\"3SB4#HnbD)GF*$\"3+>Xd))>C;**F37$$\"3IySJrn,4IF*$\"3cdc
8)eP!y**F37$$\"3>LsqpyZNJF*$\"3![**3=E`*****F37$$\"3Y&GPc:mwE$F*$\"3Q
\\MH=%Q,)**F37$$\"3sPtcTW&)*R$F*$\"3Q;XF]=u;**F37$$\"3CVG)Gl#4HNF*$\"3
&Gr)z76*G\")*F37$$\"3u[$)>k3LeOF*$\"3uh*o/kz!o'*F37$$\"3+;\\MC<$*GRF*$
\"3/K0z4s2N#*F37$$\"3Oz6M9Db*=%F*$\"3G*>F\\jZ$e')F37$$\"3o8rS9\\2cWF*$
\"3!\\TTLK2o\"zF37$$\"3wWiVu.R?ZF*$\"3ys>=*4AF/(F37$$\"3Im7YJ)oK'\\F*$
\"3%yZ>nfQ38'F37$$\"3M`<._\\jT_F*$\"3ay'\\X-Fb(\\F37$$\"3w8mpG*31\\&F*
$\"3#**o@Wjo*fQF37$$\"3Ql7(o6ngv&F*$\"3yum!G!R=0EF37$$\"3b(*fluW95gF*$
\"3#RE3OPn4O\"F37$$\"3)****>YH&=$G'F*$\"3=5KT_KzziF--%'COLOURG6&%$RGBG
\"\"!Ff]lFf]l-F$6$7[s7$F($\"3AsWc834m5!#D7$$!3ANa4O(Hi9'F*$\"3oVhb<U))
e6F37$F/$\"3w=$)>&HlgH#F37$$!3]PgRy)4,*eF*$\"3m_S9&**o7D$F37$F5$\"3#yr
b$f)e.;%F37$$!3,:TzhG$pj&F*$\"3lzc<N@i6^F37$F:$\"3Sn#H6,@7(fF37$$!3;(*
zl.\">!o`F*$\"3;cV\"*o.MGnF37$F?$\"3%Rz/$45?jtF37$$!3GX$QL=e))4&F*$\"3
19*=(\\t@iyF37$FD$\"3PtvtdVs>#)F37$$!3tfxHc-O-\\F*$\"3:t%z'yobN$)F37$$
!3(ozn)3A7S[F*$\"3du_$*>96>%)F37$$!3W:G:&=.!4[F*$\"3ukGn=%y'[%)F37$$!3
-MyVhT)yx%F*$\"3W)=A7Vk+Z)F37$$!3[`GsP^wYZF*$\"3Y9g<\\([K[)F37$FI$\"3k
M]&fg=#)[)F37$$!3G4_VnTU$o%F*$\"3IH%=?A.Z[)F37$$!3kXD'3A-7l%F*$\"3k:Z`
C$zBZ)F37$$!3,#))*Gu-)*=YF*$\"3'\\wIxqf7X)F37$$!3O=srF$ene%F*$\"3o4FB(
Hm8U)F37$$!3(>*=dMWJAXF*$\"3-\\Xi38RN$)F37$FN$\"3`CXg!H6[@)F37$$!3v)))
o%3YdCVF*$\"3/vEr/l!z&yF37$FS$\"3u\"\\*>l0fhtF37$$!3/U5IC-TeSF*$\"3`%)
H@Dp(ot'F37$FX$\"3A`?%p:0M*fF37$$!3SmDTR-())y$F*$\"3jKh!oQm&=^F37$Fgn$
\"3g***y_4m#[TF37$F\\o$\"3m(R$H&G6*GKF37$Fao$\"3m+H339#GE#F37$Ffo$\"3J
s?H.]wO6F37$F[p$!3Ew;[(3&o85Fct7$F`p$!3/s\"4Q#>`h6F37$Fep$!3'z$fTyBX\"
H#F37$Fjp$!3erwua$)[SLF37$F_q$!3:!>rDci@L%F37$$!3C!Q9W!Q*o[#F*$!3!3C!p
*yw'o^F37$Fdq$!3\"[ps8-#)>$fF37$Fiq$!3!R@,(GIB#R(F37$$!3s.k\">JaY'>F*$
!3#[T/PGj$QyF37$F^r$!3c3]A<;%=<)F37$$!3M&*Qs/=$\\x\"F*$!3l^%psZ=?J)F37
$$!3a*\\x%GR;0<F*$!3$*z53EDv6%)F37$$!3_,VN!**z-n\"F*$!3ssJS$4%HY%)F37$
$!3u.6B_gRN;F*$!3YgAU*\\e0Z)F37$$!3&f!z59@^+;F*$!3oN./?i^%[)F37$Fcr$!3
]26)>F]\")[)F37$$!3kN)*))z*\\Z`\"F*$!3m0)G@m\\F[)F37$$!36j\\z$yrQ]\"F*
$!3!yM)*pqh#p%)F37$$!3g!4+xe$*HZ\"F*$!3=KS$eE*pZ%)F37$$!3H=_g\"R:@W\"F
*$!3\"R5#*f*G3=%)F37$$!3YtaT***e.Q\"F*$!3x)yW`'*3[L)F37$Fhr$!3m@gd3uv>
#)F37$$!3/&=Qq]*3$=\"F*$!3uv-w)p^#eyF37$F]s$!3mQ&*pC$fEN(F37$$!3;cW:%*
)e`=*F3$!3Mfqcv+uXnF37$Fbs$!3V3u<=-lEgF37$$!336%eFH^&[lF3$!3![Sz\\)*G(
p^F37$Fgs$!3Sus8?CB>UF37$$!3U<$Qj8Jd'RF3$!3qV!GO3u'yKF37$F\\t$!3Y7X1Kv
0)G#F37$$!3#z#pf^)pcR\"F3$!3Q8[b^!R3=\"F37$Fat$!3!Guhcy@\\E&Fct7$$\"31
$=+TaaKK\"F3$\"3a7*R]HQ*>6F37$Fgt$\"3[H!*=0&o5F#F37$$\"3U2OAGkU9RF3$\"
3ik5;R@YQKF37$F\\u$\"3qEMGk*>)eTF37$$\"3<:]xNGrAkF3$\"31s50lIg%3&F37$F
au$\"3flqCf7ECfF37$$\"3%Hbw(\\+hq!*F3$\"3esLQme<'o'F37$Ffu$\"3yJrc0\"G
sK(F37$$\"3!=$*\\hHUK<\"F*$\"3+U&3*e-FEyF37$F[v$\"3M]id$G/**=)F37$$\"3
Y`)pSL`&o8F*$\"3P^.wx+E:$)F37$$\"3?\"oTeELAV\"F*$\"3^(e0Px2pS)F37$$\"3
3&fF<BtSY\"F*$\"3j;hv-'p*R%)F37$$\"3%*3Nh(>8f\\\"F*$\"3s+CK`eZk%)F37$$
\"3\"GU*\\jJvF:F*$\"3kUDZ$o,/[)F37$F`v$\"3o4yA\\4t([)F37$$\"3/pg$H)f%
\\f\"F*$\"3s07=\\&)y&[)F37$$\"3T,o[O))HI;F*$\"39'o`$4:Ct%)F37$$\"3wLv.
!p^cm\"F*$\"3YVnq4b5]%)F37$$\"39m#)eVX+,<F*$\"3hdB;j%4kT)F37$$\"3)3t*o
]-rr<F*$\"3zDde7)=vJ)F37$Fev$\"3/c#Gatjq<)F37$$\"3)pDzHS![p>F*$\"3aH[`
M:bAyF37$Fjv$\"3c#Qaa:6>M(F37$F_w$\"30F;\"zm_:$fF37$$\"3w\"R,6V<3\\#F*
$\"3t,%\\&y'=A9&F37$Fdw$\"3+7TFXrEvUF37$Fiw$\"3y=n,ZM6aKF37$F^x$\"3OIA
(o'oEu@F37$Fcx$\"3A3MFu`/A6F37$Fhx$\"3A\"H,$>uN!>&Fct7$F]y$!3Cj5(eY7t1
\"F37$Fby$!3S-o[.d!z;#F37$Fgy$!3?9&yuC-v?$F37$F\\z$!3#*z6?i**f$>%F37$$
\"3OK;F%HJOz$F*$!3;J)f9#pu]^F37$Faz$!3T%p:))*pu8gF37$$\"3oZIM>@CfSF*$!
3Jb(HcNq6u'F37$Ffz$!3u2D(\\9&GatF37$$\"3_YTP9P\"GK%F*$!31q<%H!>C_yF37$
F[[l$!3y7OM*[g4@)F37$$\"3X'R9%zP:AXF*$!3c8M]dN8N$)F37$$\"3Az;UWEB)e%F*
$!3fuNs-_#HU)F37$$\"3h?`#p2s7i%F*$!31VBe*)>0`%)F37$$\"3+i*G%4:JaYF*$!3
muveHA&RZ)F37$$\"3O.E$>%4N(o%F*$!3;**o-5Jg&[)F37$F`[l$!3'fM3R\">*z[)F3
7$$\"3YsVc\"=]2v%F*$!3'o)y[5)=?[)F37$$\"39+Dp))*46y%F*$!3o>\"z!z#G#o%)
F37$$\"3%yi?ezp9\"[F*$!3KW_oHIjY%)F37$$\"3`b([HgH=%[F*$!3g2^]lHD<%)F37
$$\"3\"4,0s@\\D!\\F*$!3>sY)[&QDN$)F37$Fe[l$!31-J`uJ`A#)F37$$\"3#)4lu\"
*=X-^F*$!39&o<g*)o1&yF37$Fj[l$!3w\\$*o1u'pK(F37$$\"3a$=k.%>7m`F*$!3c&[
S-(f9QnF37$F_\\l$!3k0+:)>Q]/'F37$$\"3dRRyA!QLi&F*$!3HX*[lNtK?&F37$Fd\\
l$!3_P%G#yo(*pUF37$$\"3YJOw&z0J)eF*$!3p#fl)yr51LF37$Fi\\l$!3/2U:7D&*)G
#F37$$\"3w)*zj%)[mYhF*$!3?-N#*Q]Ab6F37$F^]l$!3AsWc834m5F]^l-Fc]l6&Fe]l
$\"*++++\"!\")$Ff]lFf]lFi^n-F$6$7dr7$F($\"3_'H?a4Jc.\"F]^l7$F/$\"32WpI
\\%Qh7#F37$F5$\"3iiJC=,pSMF37$F__l$\"3=n&)*fgRN)QF37$F:$\"3XE*3[vwI9%F
37$Fg_l$\"3s4j!Gjp))G%F37$F?$\"3N'zB0K\"y8WF37$F_`l$\"3gac%38^'=YF37$F
D$\"3Kh`,:'>;*\\F37$F\\al$\"3Y@()Q)oOn`&F37$FI$\"3-jpFu'3NG'F37$FN$\"3
s#p30lEFH)F37$F_dl$\"3)[d;U@R/P*F37$FS$\"3z=XQEJsF5F*7$$!3)p71*\\W%[7%
F*$\"3q-:Po2Rh5F*7$Fgdl$\"3Um?;g6x%3\"F*7$$!3,+&)\\6J>DSF*$\"3kFEB'3X?
4\"F*7$$!3adfp)*f(>*RF*$\"3?$zO&f^5'4\"F*7$$!31:M*e))e(eRF*$\"3?zha#Qq
n4\"F*7$FX$\"3otfj]!zQ4\"F*7$F_el$\"3eYcpU:$>/\"F*7$Fgn$\"32GR%fOBYA*F
37$F\\o$\"3J,9!H7W\"GwF37$Fao$\"3Ug)zMppxe&F37$$!3Ah8%e4yOM$F*$\"3U9M&
f]=EG%F37$Ffo$\"3[9\"3RTZR*GF37$$!3dQ%y5Ke\"3KF*$\"3ssN2bQG[9F37$F[p$!
3RAw7Jnh1EFct7$$!3O#p2xJgB2$F*$!3,D1fu\"4f]\"F37$F`p$!3#p(>x'3%obHF37$
$!3p@\"Hd3%GOHF*$!3k<tw6HzYVF37$Fep$!3],ZPeJ[_cF37$$!35Wy#yjyE!GF*$!3s
HSk.4S2oF37$Fjp$!38!G\"o8@/UyF37$$!3cfQ+uRarEF*$!3*)o]Fk(y7u)F37$F_q$!
3C;anC/\"Q\\*F37$F_gl$!3?5gk$zok/\"F*7$Fdq$!3m)[H`\"4E#4\"F*7$$!3,'f_P
r5CL#F*$!3GWh]qdS'4\"F*7$$!3G*Ho2Y5qH#F*$!3W#e'QI3Z'4\"F*7$$!37-Sy2-hh
AF*$!3)e1uRnYE4\"F*7$$!3'\\q*za*4iA#F*$!3%=vH&o\"\\^3\"F*7$$!3k56$)[%4
a:#F*$!3-#e]MX3,1\"F*7$Fiq$!3)y\"e:I%zM-\"F*7$Fjgl$!3;rMD%G*\\;%*F37$F
^r$!31B+Ec4#QX)F37$Fghl$!3'R:k\\B)\\0tF37$Fcr$!3e#fT](>iqiF37$F][m$!37
n[$)y9\"=`&F37$Fhr$!3=6)z0Hv;*\\F37$Fj[m$!3m%pg^R5hh%F37$F]s$!3*[K3P%
\\/6WF37$Fb\\m$!3mL7\"3$o\"=H%F37$Fbs$!3)>\"*p'e6xbTF37$Fj\\m$!3B=\"4v
NV^!RF37$Fgs$!3iV0DE@&HZ$F37$F\\t$!3C$>3h2Q%>@F37$Fj]m$!3qo$\\4+\"yK6F
37$Fat$!3ZaK'38oV6&Fct7$Fb^m$\"3I%f<Op>d2\"F37$Fgt$\"3J5b<F%)>0@F37$Fj
^m$\"35b\"o^'\\/dGF37$F\\u$\"3&pul(4%Q)RMF37$Fb_m$\"3_>`m$e#GtQF37$Fau
$\"3A!*H0'o&)>8%F37$Fj_m$\"3yjlZPEs\"G%F37$Ffu$\"3$**HsW7-YS%F37$Fb`m$
\"3u]K\"z)[S'f%F37$F[v$\"32x%oupqQ%\\F37$F_am$\"3)y>[(*Rj6[&F37$F`v$\"
3hDU!Q2(>IiF37$Fecm$\"3G\"QA]*eOssF37$Fev$\"3xBeY_+([V)F37$Fbdm$\"35F&
oH[=IX*F37$Fjv$\"3q!3k./o..\"F*7$$\"3YOyYc!zV;#F*$\"3iR^?H(oR1\"F*7$$
\"3ea$oZE8AB#F*$\"3c&)[4!Hpm3\"F*7$$\"3U8'=*o.8mAF*$\"3%R@LvHWL4\"F*7$
$\"3ps)oIZZ+I#F*$\"35>CQ\\1i'4\"F*7$$\"3(>8>sdkRL#F*$\"3%y'okO2J'4\"F*
7$F_w$\"3Udz.R%[A4\"F*7$F]em$\"3<Q!eq'\\4W5F*7$Fdw$\"3o*)*)=\"=+DT*F37
$$\"3Ov_&Q!Q&4o#F*$\"3KtV=C3-@')F37$Fiw$\"3Ict%Q>**on(F37$$\"3tS!**)\\
]N:GF*$\"3KQgM:T'Hf'F37$F^x$\"3Y/kaUX?'Q&F37$$\"3'3]<@A'yXHF*$\"3Ci(3d
(z0dTF37$Fcx$\"3;t9u2h@dGF37$$\"3ub1^?tCsIF*$\"3i-d-v*\\$3:F37$Fhx$\"3
;`)4BhNYL\"!#>7$$\"3LfAn7?d,KF*$!3HQ!)Q\")*pdI\"F37$F]y$!3')[Rn3TQ?FF3
7$$\"3g6Bg)HgPL$F*$!3-zRjiD(R3%F37$Fby$!3'***=**\\]kr`F37$$\"3]!4DsatW
Y$F*$!3mlOz?CWNlF37$Fgy$!3o<YJ&pFle(F37$$\"3)ffS&e<r$f$F*$!3b&e'*)[&\\
&4&)F37$F\\z$!3gx+eS]o#H*F37$F]gm$!3V6T9ra'[/\"F*7$Faz$!31du3P8M%4\"F*
7$$\"3#*[W4B$4:'RF*$!3?UDoq#[o4\"F*7$$\"3%=)R%=#p3%*RF*$!3;+)4`MYf4\"F
*7$$\"3@:Nf?XmESF*$!3qqRb,&*y\"4\"F*7$Fegm$!3)4I-NU\\X3\"F*7$$\"3`8@%o
J(RCTF*$!3#e\"p4.Yeh5F*7$Ffz$!3#o[zjD7(G5F*7$F]hm$!3ElGC6j*QQ*F37$F[[l
$!3w\"\\G`)fm2$)F37$F`[l$!3oURIABf^iF37$F`[n$!3z3\"*4')>(y_&F37$Fe[l$!
3KCB'yJuj*\\F37$F]\\n$!3l\"zgnT88h%F37$Fj[l$!3r.=/+s`/WF37$Fe\\n$!3mP?
xx/`!H%F37$F_\\l$!3y())GA>!*)fTF37$F]]n$!3/$G@!pLL<RF37$Fd\\l$!3TT\"\\
'eUD+NF37$Fi\\l$!3LZ`s-t=?@F37$F^]l$!3_'H?a4Jc.\"F]^l-Fc]l6&Fe]lFi^nFi
^nFf^n-F$6$7_z7$F($\"3#Q.%p]p\"z-\"F]^l7$F/$\"3'oc7DAioW\"F37$F5$\"3]h
v!*)y[_f#F37$F:$\"3A%)4n3g_?RF37$F?$\"3_qf+yi8c^F37$FD$\"3-r4;<C.^iF37
$FI$\"3UL1c)Gc<>(F37$FN$\"3pM.CIjU=!)F37$FS$\"3k2j.'RJ9m)F37$$!3YS*4\"
>,nuTF*$\"3?6@!*Q5R)f)F37$$!3+p'3Fch!eTF*$\"3eK8&=a&4\\&)F37$$!3b(R2j+
`99%F*$\"3<3Y?S+6I&)F37$Fhan$\"3#4)pw=b(Hb)F37$$!3%\\e.rLF;4%F*$\"3'>/
TTweKt)F37$Fgdl$\"3'f(oy(H\"pH!*F37$F`bn$\"3]`(z\"fDY&H*F37$Febn$\"3uu
E_!*z:$R*F37$Fjbn$\"3]8;+eT&3H*F37$FX$\"3o\"pS%o%[@4*F37$$!3r%3\"QJyX3
RF*$\"3O%zw$H;k5!*F37$$!3Q'Hr'*)QP\"*QF*$\"3Um\"*)z<OS(*)F37$$!3/3:'z%
**GuQF*$\"3=ev`0qM(**)F37$$!3s><D1g?dQF*$\"3'z:yes_Z3*F37$$!31V@$G7QI#
QF*$\"3HB)e\"\\D&*3%*F37$F_el$\"3_*='45-Gp(*F37$$!33yFq(H'yrPF*$\"3#[d
B,UR,*)*F37$$!3u*)H*fN-Zv$F*$\"3a9bN?%R9%**F37$$!3O&4Q^Qghu$F*$\"3O/L%
pGrx$**F37$$!3T,KG9%=wt$F*$\"3wo()*3,&e9**F37$$!3Y2$GMWw!HPF*$\"3Ww0B,
Y0t)*F37$$!338MdsW`?PF*$\"3mS&***y*\\_\")*F37$$!3SOQ:*emjo$F*$\"3iI**)
yp3*)[*F37$Fgn$\"3?O^\"4L'f?#*F37$$!3W+k5D&3?f$F*$\"3q?#z:O)\\G&*F37$F
\\o$\"3?y:!z-h(Q5F*7$$!3oe+!>d%HCNF*$\"30*G^dtsY/\"F*7$$!3@w:K*zqn^$F*
$\"3Y(***4hLP[5F*7$$!3u$4Vn-Z#4NF*$\"3s/IH(*Hm\\5F*7$$!3G6Y;aKs,NF*$\"
3I:X;%R@%[5F*7$$!3MYw+4dn'[$F*$\"3!Groi&QIQ5F*7$$!3S\"o]Q;G;Z$F*$\"3dH
$3]Ql)=5F*7$$!3`^n`tI`TMF*$\"3%\\.tX-)\\C'*F37$Fao$\"3oKWN#)HN+\"*F37$
$!3mR,I(*z'HS$F*$\"3')>hOYLU5!*F37$$!3wcuP6!)\\%R$F*$\"3qcZHb<?f*)F37$
$!3KuZXD!GgQ$F*$\"3!yrP(*zV?&*)F37$$!3)=4K&R!evP$F*$\"39c'zKS]E**)F37$
$!3aEnon!=1O$F*$\"3FO:))GR8A#*F37$F^dn$\"3*=g[aI\\bj*F37$$!3cI1:_\")z4
LF*$\"3C%e6wNU&y5F*7$Ffo$\"3M(e=qm`#p6F*7$$!3+<s`A#[uE$F*$\"31.$fQ3<n<
\"F*7$$!3cMXhO#y*eKF*$\"3e_+XL!H^<\"F*7$$!37_=p]#30D$F*$\"3W\"[#p)[HK;
\"F*7$$!3Bp\"pZEQ?C$F*$\"3Yar!*yB'*R6F*7$$!3!R!Q#HH)4DKF*$\"3Wm3+y(fj0
\"F*7$Ffdn$\"3IM@'zC`K@*F37$$!3mbd:N$)o*>$F*$\"3U$>(eUsj\\$)F37$$!3AtI
B\\$=7>$F*$\"3Uw5]\\HEptF37$$!3y!R5LO[F=$F*$\"3?31%f*op#G'F37$$!3!zq(Q
x$yU<$F*$\"33Ec()HsO.^F37$$!3YD]Y\"R3e;$F*$\"3/)RPbnHs%QF37$$!3-VBa0%Q
t:$F*$\"3yQ<yA2NKDF37$$!39g'>'>%o)[JF*$\"3_D-Fn8Uy6F37$F[p$!3Bwu>zy#y$
>F^co7$$!3-<$)>pO*=8$F*$!3_Ls3@Qco:F37$$!3Oc'*p/*)QBJF*$!3D-%)fX\"\\)=
HF37$$!3p&*4?ST)[6$F*$!3Qr.1MY'QA%F37$$!3-NBqv$zj5$F*$!3'\\\"3!*)[-TY&
F37$$!3MuO?6Y(y4$F*$!3+$[mC3e=i'F37$$!3o8]qY)p$*3$F*$!3G(=gf#oq\"o(F37
$$!3-`j?#3l33$F*$!3fc:\">]04j)F37$F^en$!3g=*oqA0(f%*F37$$!3-r.r)y]`0$F
*$!3SVMD\\pKt5F*7$$!3p\\Irf7MQIF*$!3;^XP,W)*[6F*7$$!3.*Q9_\\O)HIF*$!3A
BC\"fSR%o6F*7$$!3OGdrI<L@IF*$!3'R4j\"[\\ww6F*7$$!3pnq@mp#G,$F*$!3_)*H
\"es/^<\"F*7$F`p$!3g2Cs,Vzk6F*7$$!3OkPsVJIqHF*$!3O-`'zBuw1\"F*7$Ffen$!
3(Q(fA+zZW&*F37$$!3O+=tcXF>HF*$!35cG#p%)RA;*F37$$!3.zWtF]E-HF*$!39Bz`s
[lq*)F37$$!3O=eBj-w$*GF*$!3SIH2&*[M\\*)F37$$!3qdrt)\\b_)GF*$!3y**pAUP
\"\\(*)F37$$!3-(\\QUt]n(GF*$!3!)=kzxQ!H/*F37$Fep$!3]qACj:IZ\"*F37$$!3X
SQy.BYNGF*$!3y+_lt)H#\\(*F37$F^fn$!3-9pfgJOJ5F*7$$!3+X)Q8s#[%z#F*$!3!o
*\\e(yV-/\"F*7$$!3#f%)\\[!oG'y#F*$!3_HOY6SFY5F*7$$!3%o%3O))34yFF*$!3!z
\"y,:\\H\\5F*7$$!3uZ=(=(\\*)pFF*$!3khO-p)y#\\5F*7$$!3e\\Q*)QJ]`FF*$!3J
z%*Qw(\\1/\"F*7$Fjp$!3'G)=ZHE]A5F*7$$!3#f&)f*RwK/FF*$!3wvNJq$[Es*F37$F
ffn$!3lkh)4p8bI*F37$$!3[g[^d![Lm#F*$!3?;$*fsF1X#*F37$$!3She-T@:bEF*$!3
H\"om+/*\\1#*F37$$!3Iio`Ci&pk#F*$!3=^^*RKJ.>*F37$$!3@jy/3.wQEF*$!3#Q?[
_7*4'>*F37$$!3/l)p]ZoBi#F*$!3)p\"p'3C*3n#*F37$F_q$!3%zjECyq\"*R*F37$$!
3a&\\sE$f?wDF*$!3)=vVn0zup*F37$$!3yBJDB_VYDF*$!3n^5P0J<6**F37$$!36QMao
)\\:`#F*$!3&*f(4>u.C%**F37$$!3+_P$Q^km^#F*$!3a)4(Q%4KS\"**F37$$!3!f1C
\"f\"z<]#F*$!3!zwRDaa&H)*F37$F_gl$!3_u4Q;-)**p*F37$$!3[3]*\\4BrX#F*$!3
=FJ1,&3aP*F37$$!3rOcd&Q_tU#F*$!3a'pL\"GYS%4*F37$$!30^f'3.nCT#F*$!3fV!)
f\\TS5!*F37$$!3%\\Echn\"e(R#F*$!3sBq)Q=aZ(*)F37$$!3%)ylW@jp#Q#F*$!3W'>
,n.Vo)*)F37$Fdq$!38`Mz,:QR!*F37$Fdgn$!3=nyhH-jX#*F37$Fign$!3%Q[T8c;%)Q
*F37$$!3[]hFM.JzAF*$!3'\\18^5#\\#Q*F37$F^hn$!3%\\#osg(*)fJ*F37$$!3x`=H
\"35RC#F*$!3m\\A@*Gxo>*F37$Fchn$!32*R`(Rp)H/*F37$$!3y2a\"=q43>#F*$!3?m
+6/iZF()F37$Fhhn$!33E)R)*3.ca)F37$$!3$='*QBK4x8#F*$!3&fb#)e`)>J&)F37$$
!3Z8o%e>4+7#F*$!3/yX5@?uh&)F37$$!36lYNp!4B5#F*$!3U`Ef5WK@')F37$Fiq$!3!
R)*o,D\"p)o)F37$Fjgl$!3[qo!Q))>rG)F37$F^r$!3K&))4uy`A)zF37$Fcr$!33n\"z
vjr.>(F37$Fhr$!3e$=YEnc5D'F37$F]s$!37q$>'f^tX^F37$Fbs$!3wra8-')pvRF37$
Fgs$!3/3P-->[bEF37$F\\t$!37.CwT#y&R9F37$Fat$!3]5852\\?o]Fct7$Fgt$\"3hC
&3hvpRU\"F37$F\\u$\"3Ii:P[(ROf#F37$Fau$\"37E?%=T6\"pQF37$Ffu$\"32\"[$)
4bL%=^F37$F[v$\"3!)e7U8V:@iF37$F`v$\"3SJ>$3&=p$=(F37$Fev$\"3]:'fTd0t)z
F37$Fjv$\"3e0%)**G8^V')F37$F_w$\"3Z1FY`X0R!*F37$$\"3#4*e3]'[KQ#F*$\"3m
(4@3P3c)*)F37$$\"3/\"R-)=ch)R#F*$\"35$3W-cTc(*)F37$$\"3<\"*)=ve#)RT#F*
$\"3)[>&*G9)z;!*F37$$\"3G\"RNib\\$HCF*$\"37*fVDW'34\"*F37$$\"3_\"RoO\\
$3gCF*$\"3'Q\"y23AC3%*F37$F]em$\"3jn4TfBlP(*F37$$\"3(=*y\")*R%=1DF*$\"
3K!)Q,Hs()f)*F37$$\"3*>RM&o8b@DF*$\"3iYV)yVp)H**F37$$\"36#*3DP$=p`#F*$
\"38V\"y`yQz$**F37$$\"3A#RnfI&G_DF*$\"3OYJ\"=GqL))*F37$$\"3Y#R+MC>Ie#F
*$\"3SvY2(4R-j*F37$Fdw$\"36(op<-)fI$*F37$$\"3.G6reK:AEF*$\"3IG`!e0%[o#
*F37$$\"3Pj))eOLbIEF*$\"3cbNpS6ZA#*F37$$\"3q)fmWT`*QEF*$\"3u^!3Em>d>*F
37$$\"3/MVM#\\`tk#F*$\"3S6/(\\q,1>*F37$$\"3q/)*4[O:kEF*$\"3s=d9*G^+D*F
37$F_ao$\"3SV5;`c$**R*F37$$\"3r;iO:Tb9FF*$\"3]Pq6m-.&))*F37$Fiw$\"3S([
u9\\Fc.\"F*7$$\"3S$*[v/XbcFF*$\"3RbJ=HC1V5F*7$$\"3sGEj#ea\\w#F*$\"3O*Q
XblQy/\"F*7$$\"31k.^gYNtFF*$\"3_!)['e\\_'\\5F*7$$\"3S*4)QQZv\"y#F*$\"3
ik)41>@$[5F*7$$\"31qN9%*[b)z#F*$\"35I2GfE<O5F*7$Fgao$\"3K#[Ly7GF,\"F*7
$$\"31#)*49Ob*[GF*$\"35<9'RLU&z%*F37$F^x$\"3#[rnZFf@**)F37$$\"3I&\\q:
\\f/*GF*$\"3KX-Gn(3R&*)F37$$\"3kn+A5LO)*GF*$\"3kuq%H:Y[&*)F37$$\"3+S'p
)GrE1HF*$\"39[NfX=s(**)F37$$\"3\">@>v%4<9HF*$\"3AY)\\-*4!Q3*F37$$\"3gc
$=[ey*HHF*$\"37)*\\l&z)R#Q*F37$F_bo$\"3*4aym]&)o#)*F37$$\"3!)*y:n\\,u(
HF*$\"3%f&f4x0S#4\"F*7$Fcx$\"3))Gx7`'p9<\"F*7$$\"3?]O'**e?p,$F*$\"35LL
jn)pq<\"F*7$$\"3bAKh3W#[-$F*$\"3C$HVV<CY<\"F*7$$\"3!\\zisAGF.$F*$\"3e)
Hw,+CJ;\"F*7$$\"3!oO7f/K1/$F*$\"3H<T0HzrT6F*7$$\"3]6:@$oRk0$F*$\"3'zg7
&[mtm5F*7$Fgbo$\"3iisJoK()p%*F37$$\"35G-;R6:!3$F*$\"3^g**y!3A_q)F37$$
\"3++)4y&\\0)3$F*$\"3ABeC%>rf$yF37$$\"3Ms$fkxef4$F*$\"37Rj^/&['poF37$$
\"3pW*3^fiQ5$F*$\"3Uklkvo/;eF37$$\"3f;&ePTm<6$F*$\"3USVrr%>qo%F37$$\"3
%*)33CBq'>JF*$\"3wVU7(\\;i\\$F37$$\"3Hhw0^SdFJF*$\"3+$*)f_cq(eAF37$Fhx
$\"3N3^s&>&R4**F^co7$$\"3ohydP'RP9$F*$!3%)RKNy4X$[$F^co7$$\"3s*[[aS,?:
$F*$!3cw[jEA[#o\"F37$$\"3y<\">L<j-;$F*$!3[*\\NtaJ=*HF37$$\"3EY(*=T\\_o
JF*$!3UshSC!4uD%F37$$\"3uu.14nywJF*$!3]c\\\\RgQhaF37$$\"3y-5$pZ[]=$F*$
!3o(f-)f@b(e'F37$$\"3#3j,[C5L>$F*$!3CXcS8rs@wF37$F`co$!3q(H:;G4@b)F37$
$\"3'e^8%[b4=KF*$!3^())[kpun+\"F*7$$\"3SsZ:%3>YB$F*$!3,T(z@n'f46F*7$$
\"3%*Gg*)>E9^KF*$!3w*f3'*y-X;\"F*7$F]y$!3yUJP<Fjw6F*7$Fhco$!3)*pw*\\c!
*\\%**F37$Fby$!3GS66+!zn)*)F37$F`do$!3,@L:)Gmp+\"F*7$Fgy$!3as5M'[U6/\"
F*7$Fhdo$!3r'QDqIda]*F37$F\\z$!3yL@D?aw^#*F37$$\"3Upmrrf:#p$F*$!3+u+xG
w=[&*F37$$\"3c!*\\Bz5)fs$F*$!3OxyKEH&Q&)*F37$$\"3!4:%*Hj$*Gu$F*$!3W/<`
%Gl6$**F37$$\"3o6Lv'=1)fPF*$!3v/A\"G&\\<M**F37$$\"3/sC^S(=nx$F*$!3!eeb
,5v;')*F37$F]gm$!3v4`\\?-wD(*F37$$\"31`**y,kXFQF*$!3?9xtxn4g$*F37$$\"3
=u#3$4:GhQF*$!31`r*['RIe!*F37$$\"3_Mu1jS>yQF*$!3OF=J9\"Hj)*)F37$$\"3I&
fEoh1^*QF*$!3mzLX7&)Gx*)F37$$\"3mbdeq\">?\"RF*$!3Y$G*pzTfC!*F37$Faz$!3
-DKts8x6\"*F37$Ffeo$!3C*zz1Qs^I*F37$F[fo$!3]e6Ru*)G$R*F37$F`fo$!3oU!*)
e6/lG*F37$Fegm$!3ltor[^&>-*F37$$\"3;!e#4=(>=4%F*$!3:0$Hn)fwJ()F37$Fhfo
$!3oL\"\\GFGUb)F37$$\"3@!)o@;hoSTF*$!3]-hys9=I&)F37$$\"3!pk\"f:\\(p:%F
*$!3c]erP\"pna)F37$$\"3c8k'\\rjK<%F*$!3!)eUw3$HMf)F37$Ffz$!3;pV<T`ya')
F37$F[[l$!39x,!fsnf,)F37$F`[l$!31</&zS$o(=(F37$Fe[l$!3oLW2j`-`iF37$Fj[
l$!3?Fl4Fy8=^F37$F_\\l$!3k5i/?H`#*RF37$Fd\\l$!3wPzUva'[q#F37$Fi\\l$!3T
au&4r%RS9F37$F^]l$!3#Q.%p]p\"z-\"F]^l-Fc]l6&Fe]lFi^nFf^nFi^n-%+AXESLAB
ELSG6$Q\"x6\"Q!Fjjs-%%VIEWG6$;$!+3`=$G'!\"*$\"+3`=$G'Fb[t%(DEFAULTG" 
1 2 0 1 10 0 2 9 1 4 2 1.000000 45.000000 45.000000 0 0 "Curve 1" "Cur
ve 2" "Curve 3" "Curve 4" }}}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 0 
"" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 0 "" }}}}{MARK "11 0 0" 0 
}{VIEWOPTS 1 1 0 1 1 1803 1 1 1 1 }{PAGENUMBERS 0 1 2 33 1 1 }