I type "3 %: _8" into J and was surprised when I got "1j1.73205". I realize this is technically correct, but when I type "3 %: 8" I get "2", not "_1j1.73205".
How does J decide which branch of the root to give? Is there away to influence its decision? Is there a way to generate all roots? -EdK Ed Keith [email protected] Blog: edkeith.blogspot.com ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
