renumerate {MASS} | R Documentation |
denumerate
converts a formula written using the conventions of
loglm
into one that terms
is able to process. renumerate
converts it back again to a form like the original.
renumerate(x)
x |
A formula, normally as modified by denumerate .
|
This is an inverse function to denumerate
. It is only needed
since terms
returns an expanded form of the original formula
where the non-marginal terms are exposed. This expanded form is
mapped back into a form corresponding to the one that the user
originally supplied.
A formula where all variables with names of the form .vn
, where
n
is an integer, converted to numbers, n
, as allowed by the
formula conventions of loglm
.
denumerate(~(1+2+3)^3 + a/b) ## ~ (.v1 + .v2 + .v3)^3 + a/b renumerate(.Last.value) ## ~ (1 + 2 + 3)^3 + a/b