Re: [R] bitwise XOR of Matrix

2012-10-23 Thread shahab
You are right.Thanks a lot for the help Rui. best, /Shahab On Mon, Oct 22, 2012 at 5:52 PM, Rui Barradas wrote: > Hello, > > Your error message means that the arrays have different dim attributes. > check with > > dim(M1) == dim(M2) > > They must be the same. > If they are, the result is not 0/

Re: [R] bitwise XOR of Matrix

2012-10-22 Thread Rui Barradas
Hello, Your error message means that the arrays have different dim attributes. check with dim(M1) == dim(M2) They must be the same. If they are, the result is not 0/1 but FALSE/TRUE, which you can treat as or coerce to integer. Hope this helps, Rui Barradas Em 22-10-2012 16:44, shahab esc