Operations with tgrid objects
# S4 method for tgrid
c(x, ..., recursive = FALSE)# S4 method for tgrids
c(x, ..., recursive = FALSE)
# S4 method for tgrid,numeric
+(e1, e2)
# S4 method for tgrid,numeric
*(e1, e2)
# S4 method for tgrids,numeric
+(e1, e2)
# S4 method for tgrids,numeric
*(e1, e2)
a tgrid object.
additional tgrid objects.
not used.
tgrid or tgrids object
numeric value