crystal.matrix object by using
crystal names or subscripts.
x[i] x[i] <- value x[[i]] x[[i]] <- value x$i x$i <- value
"crystal.matrix".
[[,
i must be an integer or a crystal name.
crystal.matrix.
See the chapter "More on Wavelet Analysis" of the S+WAVELETS User's Manual for details and examples of subscripting and assignment.
x[i] returns a matrix of the same class and dimension as
x,
with all values
zero except those corresponding to
i-th crystal(s);
x[[i]]
and
x$i return an object of class
wp.crystal.2d
or
cp.crystal.2d.