On Wed, Sep 23, 2015 at 11:14 AM, R.E. Boss <[email protected]> wrote:

> _2 1  E.  1 2 _1 _2 1


Really strange.  The presence of a _1 before the target seems to make it
ignore everything after the _1.

   9 E. _1 9 NB. fine when _1 is first item of y
0 1

   9 E. 2 _1 9 NB. but not if there is anything prior to the _1
0 0 0

   9 E. 0 _2 9 NB. other negative numbers work fine
0 0 1

   _1 E. 0 _1 9 NB. finds _1
0 1 0
   0 E. 0 _1 9 NB. finds items before _1
1 0 0
   9 E. 0 _1 9 NB. does not find items after _1
0 0 0
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm

Reply via email to