Hi
>>> a/1/2: "this works"
>== [none "this works" none]
>>> a/:c/:c2: "this does not work"
>** Syntax Error: Invalid word -- :c2:.
>** Where: (line 1) a/:c/:c2: "this does not work"
this has been reported before, and I think Carl announced it will be fixed
an upcoming version. For now you can say, for instance:
>> a: array [10 10]
>> b: 1
>> c: 2
>> change at a/:b c "this works"
>> a
== [[none "this works" none none none none none none none none] [none none
none none none none none none none none] [none none none...
Hope this helps
;- Elan >> [: - )]