!set objnames=line, plane, hyperplane of dimension 3,\
	hyperplane of dimension 4, hyperplane of dimension 5
!set RR=<b>R</b><sup>$spacedim</sup>
!if $spacedim<3
 !set spacename=!item $spacedim of line, plane $RR
!else
 !set spacename=space $RR
!endif
!ifval $codim=1
 !set eqimplicit=an equation
!else
 !set eqimplicit=a system of implicit equations
!endif
!set eqparametric=the parametric equations
!set eqname=$(eq$eqtype)

!if $prtyp1=implicit
 !if $objdim1<$spacedim-1
  !set foll1=the following system of equations
 !else
  !set foll1=the following equation
 !endif
!else
 !set foll1=the following parametric equations
!endif

!if $prtyp2=implicit
 !if $objdim2<$spacedim-1
  !set foll2=the following system of equations
 !else
  !set foll2=the following equation
 !endif
!else
 !set foll2=the following parametric equations
!endif

!set noprox=Approximate replies will be considered as false! Write 1/3 instead of 0.33333, for example.

