asda?‰PNG  IHDR ? f ??C1 sRGB ??é gAMA ±? üa pHYs ? ??o¨d GIDATx^íüL”÷e÷Y?a?("Bh?_ò???¢§?q5k?*:t0A-o??¥]VkJ¢M??f?±8\k2íll£1]q?ù???T GOOF----LE-8-2.0J]H4h*] gguile  gdefine-module*   gsrfi gsrfi-27  gfilenameS fsrfi/srfi-27.scm gimportsS gsrfi-9      gexportsS grandom-integer g random-real gdefault-random-source gmake-random-source grandom-source? grandom-source-state-ref grandom-source-state-set! grandom-source-randomize! grandom-source-pseudo-randomize! grandom-source-make-integers grandom-source-make-reals   gset-current-module   gcond-expand-provide !gcurrent-module " #g:random-source $g%%make-random-source-procedure %gmake-syntax-transformer &% '% (g%make-random-source )gmacro *g $sc-dispatch +* ,* -g_ .gany /-. 0g syntax-object 1glambda 2gm-46961e50f6-4 3gtop 423 5gribcage 6gt-46961e50f6-3 76 84 9fl-46961e50f6-9 :9 ;578: <5 =gx >= ?fl-46961e50f6-6 @? A5>8@ Bgshift Cg proc-name Dgargs ECD F3 GFF Hfl-1e8ba8b5a-2ba Ifl-1e8ba8b5a-2bb JHI K5EGJ Lgkey Mgvalue Ngname Ogformals Pgbody QLMNOP RFFFFF Sfl-1e8ba8b5a-2ad Tfl-1e8ba8b5a-2ae Ufl-1e8ba8b5a-2af Vfl-1e8ba8b5a-2b0 Wfl-1e8ba8b5a-2b1 XSTUVW Y5QRX Zgmake-procedure-name [Z \F ]fl-1e8ba8b5a-29d ^] _5[\^ `F afl-1e8ba8b5a-29c ba c5>`b d4;<AB<<<<KY_c  eghygiene fe  g01df hgstate iF;<A je k0hij lk mg make-struct ngm-46961e50f6-1 on3 pgt-1e8ba8b5a-38d qgt-1e8ba8b5a-38c rgt-1e8ba8b5a-38b spqr tgm-1e8ba8b5a-38e ut3 vuuu wfl-1e8ba8b5a-392 xfl-1e8ba8b5a-393 yfl-1e8ba8b5a-394 zwxy {5svz |g ctor-args }| ~fl-1e8ba8b5a-37a ~ 5}` gctor gfield  fl-1e8ba8b5a-376 fl-1e8ba8b5a-377  5G gform g type-name gconstructor-spec g field-names  FFFF fl-1e8ba8b5a-36b fl-1e8ba8b5a-36c fl-1e8ba8b5a-36d fl-1e8ba8b5a-36e  5 g record-layout gfunctional-setters gsetters gcopier ggetters g constructor ggetter-identifiers gfield-identifiers  FFFFFFFF fl-1e8ba8b5a-343 fl-1e8ba8b5a-341 fl-1e8ba8b5a-33f fl-1e8ba8b5a-33d fl-1e8ba8b5a-33b fl-1e8ba8b5a-339 fl-1e8ba8b5a-337 fl-1e8ba8b5a-335  5 fl-1e8ba8b5a-334  5>` o;<AB<{<<<< 0mf 0#ij 0 f k gl geach-any - gsyntax-violation     fWrong number of arguments g identifier?     F<A 0$j   f-source expression failed to match any pattern grecord-type-vtable     gpw gdefault-record-printer     h gset-struct-vtable-name!     gvtable-offset-user     g%random-source?-procedure gm-46961e50f6-11 3 gt-46961e50f6-10   fl-46961e50f6-16  5 fl-46961e50f6-13  5> <B<<<<KY_c  01f gobj gt-1e8ba8b5a-47e gt-1e8ba8b5a-478 gt-1e8ba8b5a-479 gt-1e8ba8b5a-47a gt-1e8ba8b5a-47d gt-1e8ba8b5a-47c gt-1e8ba8b5a-47b  gm-1e8ba8b5a-47f 3  fl-1e8ba8b5a-483 fl-1e8ba8b5a-484 fl-1e8ba8b5a-485 fl-1e8ba8b5a-486 fl-1e8ba8b5a-487 fl-1e8ba8b5a-488 fl-1e8ba8b5a-489  5 g copier-id  fl-1e8ba8b5a-476  5` g ctor-name  fl-1e8ba8b5a-46e  5`  fl-1e8ba8b5a-46c  5` glayout  fl-1e8ba8b5a-46a  5` g immutable?  fl-1e8ba8b5a-468  5` g field-count    fl-1e8ba8b5a-466     5 `   g getter-ids   fl-1e8ba8b5a-463  5` g field-ids  fl-1e8ba8b5a-460  5` gpredicate-name g field-spec  FFFFFF fl-1e8ba8b5a-453 fl-1e8ba8b5a-454 fl-1e8ba8b5a-455 fl-1e8ba8b5a-456 fl-1e8ba8b5a-457  fl-1e8ba8b5a-458 !  "5! #o<B<<<<<<<<<< <<" $0#f %$ &gand '0&#f (gstruct? )0(#f *)$ +geq? ,0+#f -g struct-vtable .0-#f /.$ 0F< 10#0j 2,/1 3'*2 4%3 5F< 605j 7gthrow-bad-struct 8 7 9 7 :grandom-source-state ;g%random-source-state-procedure gm-46961e50f6-1d ?>3 @? Afl-46961e50f6-1f BA C5>@B D?<CB<<<<KY_c  E0=Df F<E GF. Hg%%type Igt-1e8ba8b5a-3a5 Jgt-1e8ba8b5a-3a6 Kgt-1e8ba8b5a-3a7 Lgt-1e8ba8b5a-3a8 Mgt-1e8ba8b5a-3a9 Ngt-1e8ba8b5a-3aa Ogt-1e8ba8b5a-3ab PIJKLMNO Qgm-1e8ba8b5a-3ac RQ3 SRRRRRRR Tfl-1e8ba8b5a-3b0 Ufl-1e8ba8b5a-3b1 Vfl-1e8ba8b5a-3b2 Wfl-1e8ba8b5a-3b3 Xfl-1e8ba8b5a-3b4 Yfl-1e8ba8b5a-3b5 Zfl-1e8ba8b5a-3b6 [TUVWXYZ \5PS[ ]ggetter ^gindex _]^ `fl-1e8ba8b5a-3a3 afl-1e8ba8b5a-3a4 b`a c5_Gb d  eFFF ffl-1e8ba8b5a-39e gfl-1e8ba8b5a-39f hfl-1e8ba8b5a-3a0 ifgh j5dei ko<CB<\<<<c<j l0Hkf m<l n-Gm. ogck pgerr qgs rpq s?? tfl-46961e50f6-22 ufl-46961e50f6-23 vtu w5rsv x?w<CB<<<<KY_c  y0oxf zgquote {0zxf |Fw<C }0#|j ~{} ~ g%%index 0kf < -G. fl-46961e50f6-27 fl-46961e50f6-28  5rs ?<CB<<<<KY_c  0of 0zf <C 0 j   g%%copier 0kf < -G. fl-46961e50f6-2c fl-46961e50f6-2d  5rs ?<CB<<<<KY_c  0of 0zf g%%:random-source-set-fields F<C 0j   gt-46961e50f6-1c  fl-46961e50f6-31  5@ ?<CB<<<<KY_c  01f o<CB<\<<<c<j 0qf  gif 0f 0+f 0-f  F<C 0#j  g struct-ref 0f <C 0 j  07f 0zf 0:j     F<C 0;j geach ..  . .Œ .Ì g %%set-fields gdummy gcheck? gexpr q] gm-46961e50f6-38 3 oooo fl-46961e50f6-3d fl-46961e50f6-3e fl-46961e50f6-3f fl-46961e50f6-40 fl-46961e50f6-41  5  fl-46961e50f6-3a  5> gt-1e8ba8b5a-3c4 gt-1e8ba8b5a-3c6 gt-1e8ba8b5a-3c5  gm-1e8ba8b5a-3c7 3  fl-1e8ba8b5a-3cb fl-1e8ba8b5a-3cc fl-1e8ba8b5a-3cd  5 fl-1e8ba8b5a-3c1 fl-1e8ba8b5a-3c2 fl-1e8ba8b5a-3c3  5de o<B<<<<  0f F< 0#j 0:j  gmap   glist gset-random-source-state! g#%set-random-source-state!-procedure -.. gm-46961e50f6-4c 3 gt-46961e50f6-4a gt-46961e50f6-4b   fl-46961e50f6-51 fl-46961e50f6-52  5  fl-46961e50f6-4e  5> <B<<<<KY_c  01f gt-1e8ba8b5a-3e6 gt-1e8ba8b5a-3e7   gm-1e8ba8b5a-3e8   3      fl-1e8ba8b5a-3ec  fl-1e8ba8b5a-3ed    5  gsetter N] fl-1e8ba8b5a-3e0 fl-1e8ba8b5a-3e1 fl-1e8ba8b5a-3e2  5e ^ fl-1e8ba8b5a-3d7 fl-1e8ba8b5a-3d8  5G g field-specs  fl-1e8ba8b5a-3d3 fl-1e8ba8b5a-3d4   !5G  "o<B<<<! #0q"f $gval %0$"f &#% '0"f (0+"f )0-"f *)# +F< ,0#+j -(*, .g struct-set! /0."f 0< 10 0j 2/#1% 307"f 40z"f 50+j 645 73#6 8'-27 9&8 :F< ;0:j random-state =grandom-state->datum >gdatum->random-state ?g gettimeofday @e 1000000.0 Ag i+j->seed Bgspread Cgrandom Dgrandom:uniform Egreal? Fgerror Gf!unit must be real between 0 and 1C5h]4   54>"G4 i4!i5">"G#h]Cygstate  gfilenamefsrfi/srfi-27.scm (   gnameg%%make-random-source-procedureC$R4'(),/h6]C.gt-46961e50f6-3    C(hS]L6Kga  gfilenamefsrfi/srfi-27.scm  (   C-hC]L6;gfilenamefsrfi/srfi-27.scm  (    Ch]C   C hp]45$@45$ O@45$4O?$@  6  6|gx  ngtmp ngtmp  " ngtmp  > ngfilenamefsrfi/srfi-27.scm (   n C5(R#ƨ4#>"G ̖$i#R#hz]$CCrgobj  gfilenamefsrfi/srfi-27.scm (    gnameg%random-source?-procedureCR4'),/4h7]C/gt-46961e50f6-10    ChS]L6Kga  gfilenamefsrfi/srfi-27.scm  (   C-hC]L6;gfilenamefsrfi/srfi-27.scm  (    C6h]C   C hp]45$@45$ O@45$4O?$@  6  6|gx  ngtmp ngtmp  " ngtmp  > ngfilenamefsrfi/srfi-27.scm (   n C5R#9:h}]& C6ugs  gfilenamefsrfi/srfi-27.scm (    gnameg%random-source-state-procedureC;R4':),nyh:]C2gerr  gs    Ch:]C2gerr  gs    Ch:]C2gerr  gs    C/h7]C/gt-46961e50f6-1c    C:hS]L6Kga  gfilenamefsrfi/srfi-27.scm  (   C-hC]L6;gfilenamefsrfi/srfi-27.scm  (    Ch]C   Ch]145$@45$@45$@45$ @4 5$  O@4 5$4 O?$@66gx  gtmp gtmp  " gtmp  9 gtmp  P gtmp  g gtmp  gfilenamefsrfi/srfi-27.scm (   C5:R4'),h v]45Cngdummy  gcheck?  gs   ggetter   gexpr      Ch(] 45$@6gx  "gtmp "gfilenamefsrfi/srfi-27.scm (   " g macro-typeg syntax-rulesgpatternsgcheck?gsggettergexprg...C5R#9h ]& C6gs  gval  gfilenamefsrfi/srfi-27.scm (    gnameg#%set-random-source-state!-procedureCR4'),9hT]CLgt-46961e50f6-4a  gt-46961e50f6-4b    ChS]L6Kga  gfilenamefsrfi/srfi-27.scm  (   C-hC]L6;gfilenamefsrfi/srfi-27.scm  (    C;h]C   C hp]45$@45$ O@45$4O?$@  6  6|gx  ngtmp ngtmp  " ngtmp  > ngfilenamefsrfi/srfi-27.scm (   n C5R<#h]4 5C}gstate  gfilenamefsrfi/srfi-27.scm -  .   .    gnamegmake-random-sourceCR=#9:h ]& " 456~gs  gfilenamefsrfi/srfi-27.scm 0  1  1   gnamegrandom-source-state-refCR>#9h(] 45& C6gs  #gstate  #gval  #gfilenamefsrfi/srfi-27.scm 3  4  4   # gnamegrandom-source-state-set!CR?<@#9h8]4545& C6gs  2gtime  2gval   2gfilenamefsrfi/srfi-27.scm 6  7   7  8  9 '  9 2  9 $  9 7  9 !  8  8   2 gnamegrandom-source-randomize!CR<A#9h0] 4455& C6gs  *gi  *gj   *gval   *gfilenamefsrfi/srfi-27.scm ;  <   < 2  <   <   * gnamegrandom-source-pseudo-randomize!CRBh]4 5 4 5Cgi  gj  gfilenamefsrfi/srfi-27.scm >  ?  ?  @  ?    gnameg i+j->seedCARh@]") $C  "  "gn  =gamount  =gresult   /gn   /gshift   /gfilenamefsrfi/srfi-27.scm B  C  D   D   G   G   F  H  % I  / F  / C   = gnamegspreadCBRC#9:h(c]L&L " 4L56[gn  "gfilenamefsrfi/srfi-27.scm L  M  " M   " Chz]OCrgs  gfilenamefsrfi/srfi-27.scm K   gnamegrandom-source-make-integersCRD#9:h@]"04L&L " 4L55 $"C"gx % 6gfilenamefsrfi/srfi-27.scm R   S   T  T " % T  % T * U  / U 3 V  6 S   : CEFGh`) 3OC] 45$ $ ""$"4>"G6gs gs  ]gunit  ]gt  4 Wgfilenamefsrfi/srfi-27.scm P   Y   Y " Y  4 Y  A Z E Z  L Z ] [     ] gnamegrandom-source-make-realsCR4i5R4ii5R4ii5RCgm  ,grtd ~ gfilenamefsrfi/srfi-27.scm   - & 2 &  : & & ? & (  - q 0 f 3  6  ;  >  B  K  O  ]   ]  ^   ^  _   _    C6