Here is a quick J question (tease).

I recently needed a function to compute quotients of logs:

ln(x)/ln(y) in math so I used compose %&^. to do the job:

4 %&^. 2

2

3 %&^.2

1.58496

Can you give a shorter definition that yields the same dyadic

function?

Best,

Cliff

--

Clifford A. Reiter

Mathematics Department, Lafayette College

Easton, PA 18042 USA, 610-250-5277