---John Randall wrote: > Does anyone have a good example of a dyadic fork? By this I mean one > of the form fgh where f and g both use x and y, there are no [ or ], > no constant functions, and no @ or @: . I am having trouble coming up > with nontrivial examples.
Not sure if this can be classed as non-trivial or not but something similar to this might serve as a simple yet practically useful example: "Add(/or multiply?) the vectors a and b where a is greater than b" 'a b'=. 2 5 ?...@$ 0 a (> # +) b 0.98808035 0.89555374 0.6082647 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
