Subversion Repositories wimsdev

#if you change these limits, you have to modify var.def!

limit_var=2048

maxstep=100

wims_multiexec=pari maxima

insmath_rawmath=yes

wims_backslash_insmath=yes

htmlmath_gtlt=yes

proc_oef=yes

!set oefenv_lang=$lang

!readproc deduc/names

!read deduc/var.headers

# Limit Pari precision, for otherwise many computations will fail.

!default pari_precision=18

!default precision=10000

!default print_precision=8

wims_print_precision=$print_precision

maxima_precision=$print_precision

!default insplot_set=size 0.6,0.6

!if $cmd=help

  !set module_title=$title

  !set module_author=$author

  !set module_address=$email

  !exit

!endif

!read Exindex

exocnt=!itemcnt $exolist

!bound qnum between integer 1 and $exocnt default 1

!bound qcmlevel between integer 1 and 9 default 3

!bound random within 0,1 default 1

!default format=html

!if $cmd notwordof new renew and $status!=waiting

  !readproc oef/valback.proc

  error=double_reply

  !exit

!endif

!readproc deduc/imagedir.proc

!distribute items 0,0,0 into postvarcnt,conditioncnt,feedbackcnt

!if $status!=waiting

  !read deduc/exo.init

!else

  !read $deffile

  !readproc oef/valback.proc

!endif

m_step=$currstep

!if $cmd=reply and $status=waiting

 !if $opt iswordof newstep newcase gotocase

    !changeto deduc/var.$opt

 !endif

 !readproc deduc/meth$methstep.proc

 !if $error!=$empty or $methsubstep>1

    !exit

 !endif

 !advance methstep

 !if $methstep<=3 and \

    ($methstep<=2 or \

	(($askcontext>0 and $contextlist!=$empty) or \

	 ($askresult>0 and $resultlist!=$empty)))

  !exit

 !endif

 methstep=1

 thisstepnocount=$stepnocounting

 !read deduc/methreset

 !if $postvarcnt>0

    !read $deffile postdef

 !endif

 ctstep=!char 1 to $currstep of $stepcounting

 ctstep=!text select 1 in $ctstep

 ctstep=!charcnt $ctstep

 !if $earlyscore=$empty

    cstep=$[max($m_minsteps,$ctstep-$tolerance)]

    vstep=$[min($ctstep,$cstep)]

    uustep=$[max(0,$ustep-$ctstep-max(0,$m_minsteps+$tolerance-$ctstep))]

    wstep=$[max(1,$vstep)+$ecoeff*$uustep+$pcoeff*$penalty]

    wscore=$[max(0,(($m_minsteps/$wstep)^$scorepower-$scoremin)/(1-$scoremin))]

    scoretest=$[min(10,rint(100*$wscore)/10)]

    !if $scoretest<=0

      earlyscore=0

      module_score=0

      wims_module_log=score $module_score/10

    !endif

  !else

    scoretest=$earlyscore

  !endif

  !if $thisstepnocount!=yes

    !advance ustep

  !endif

  !advance currstep

  m_step=$currstep

  !if $currstep>$cutstep

    scoretest=0

    cutstop=yes

    !changeto deduc/var.finish

  !endif

  !if $conditioncnt>0

    !read $deffile test

  !else

    !read deduc/var.checkgoal

  !endif

  !if $condtest1=1 or $condtest1=-1

    !read deduc/var.finish

  !endif

!endif