if one or both arguments are scalar, then the usual elementwise multiplication is computed. Otherwise the number of cols of x has to be equal to the number of rows of y.
Note:
The special operator '* computes for x'*y first the transposition of x and then multiplies it with y.
Example:
(#(3,4)~#(1,2))*#(2,3)
Result:
Contents of _tmp
[1,] 9
[2,] 14
(C) MD*TECH Method and Data Technologies, 05.02.2006