Subversion Repositories wimsdev

!if $methsubstep>1

  !exit

!endif

!distribute item integerp,ratnump,constantp,constantp into C_ZZ,C_QQ,C_RR,C_CC

!for i=1 to $methparmcnt

  typ=!item $i of $methparmtype

  !distribute words $typ into typ,typ2

  p_=!singlespace $(methparm$i)

  p_=!trim $p_

  n_=!itemcnt $p_

  !if $typ!=$empty and $p_=$empty

    :empty

    !if $i isitemof $methparmrelax

      !goto cont

    !else

      error=empty_data

      !exit

    !endif

  !endif

  !if $typ=choice and $typ2!=$empty and $typ2>0

    !if $i isitemof $methparmrelax

      start_=0

    !else

      start_=1

    !endif

    !bound methparm$i between integer $start_ and $typ2 default $

    !if $(methparm$i)=$empty

      error=bad_data

      !exit

    !endif

    !goto cont

  !endif

  !if $typ iswordof number function equation

    badtest=!text select <>[] in $p_

    badteste=!text select = in $p_

    !if $badtest!=$empty or $n_!=1 or ($type!=equation and $badteste!=$empty)

      error=bad_data

      !exit

    !endif

    !if nofloat iswordof $m_options and . isin $p_

      error=nofloat

      !exit

    !endif

    vars=!append item $newvariables to $variables

    wims_rawmath_variables=$vars

    p_=!rawmath $p_

    v=!varlist $p_

    !if $v!=$empty

      v=!listcomplement $vars in $v

      !if $v!=$empty

        error=unknown_variable

        unknown=!item 1 of $v

        !exit

      !endif

    !endif

    !if $typ=number

      ptest=$[$p_]

      !if NaN isin $ptest or Inf isin $ptest

        error=bad_data

        !exit

      !endif

      !if $m_environ iswordof ZZ QQ RR

        !if $m_environ iswordof ZZ QQ

          p_=!singlespace $p_

          !distribute item ^(,^ ( into t1_,t2_

          !if $t1_ isin $p_ or $t2_ isin $p_

            error=bad_data

            !exit

          !endif

        !endif

        test=!exec maxima $(C_$m_environ)($p_);

        !if $test notsametext true

          error=bad_data

          !exit

        !endif

      !endif

    !endif

    !goto cont

  !endif

  !if $typ=parm

    p_=$[rint($p_)]

    !if $p_<=0

      !goto empty

    !endif

    N=!linecnt $(mtobj$i)

    !if NaN isin $p_ or $p_>$N

      error=bad_data

      !exit

    !endif

    methparmobj$i=!line $p_ of $(mtobj$i)

    N=!itemcnt $(methparmobj$i)

    !if $N<2

      error=bad_data

      !exit

    !endif

  !endif

  :cont

  methparm$i=$p_

!next i

!readproc deduc/meth/$module_language/$meth.def check

!if $error!=$empty

  !exit

!endif

!readproc deduc/newobj.proc

m_objects=!translate internal $\

$ to $	$ in $objects

!if ($askcontext>1 and $contextlist!=$empty) or \

	($askresult>1 and $resultlist!=$empty)

  !read deduc/meth2b.proc

!endif