A dimension object is identified by its dimension type attribute "nint_dtype"
.
On creation it is set to one of the following.
See dimension types in "See Also" below.
nint_TYPE_SCAT_DIM # = 1nint_TYPE_GRID_DIM # = 2
nint_TYPE_INTV_DIM # = 3
nint_TYPE_FUNC_DIM # = 4
integer
nint_scatDim
, nint_gridDim
, nint_intvDim
, nint_funcDim
, nint_space