[Jprogramming] plot in jconsole for android

2013-12-21 Thread bill lam
Plot package has been fixed for Jconsole for android in j801, it will now choose pdf output as default. j701 specific addons will not be updated, please switch to j801 for updates. -- regards, GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver

Re: [Jprogramming] Tacit series

2013-12-21 Thread Raul Miller
^ 2 7.38906 (%!i.40) p. 2 7.38906 (^ = (%!i.40)&p.) 0j1p1 1 I'd just use ^ -- Raul On Sat, Dec 21, 2013 at 5:43 PM, km wrote: > Verb exp below uses the series for monadic ^ to calculate ^ y . Can you > remind me how to do exp tacitly? You may omit the "clean" part. Verb

Re: [Jprogramming] frename: file rename

2013-12-21 Thread Brian Schott
Yes, thanks. frename is a system verb that I just used wrong. Duh. On Sat, Dec 21, 2013 at 6:43 PM, Vijay Lulla wrote: > Aren't your arguments reversed? Shouldn't you call frename as > > (jpath d,'comb.png') frename~ jpath d,'1.png' > > ? > The line > 0=((unxlib 'c'), ' rename > i *c *c') 15!:0

Re: [Jprogramming] frename: file rename

2013-12-21 Thread Vijay Lulla
Aren't your arguments reversed? Shouldn't you call frename as (jpath d,'comb.png') frename~ jpath d,'1.png' ? The line 0=((unxlib 'c'), ' rename > i *c *c') 15!:0 y;x has reversed the parameters of what `rename' expects. Please see `man rename' HTH, Vijay. On Sat, Dec 21, 2013 at 4:40 PM, Bri

[Jprogramming] Tacit series

2013-12-21 Thread km
Verb exp below uses the series for monadic ^ to calculate ^ y . Can you remind me how to do exp tacitly? You may omit the "clean" part. Verb clean replaces tiny real numbers by 0 . clean =: (* *!.1e_14@|)"0&.+. exp =: 3 : 0 os =. 0 s =. 1 k =. 0 t =. 1 while. s

[Jprogramming] frename: file rename

2013-12-21 Thread Brian Schott
In a chat thread we have been discussing a task to rename the files in a directory. I am using J6, and to do so I want to use the verb frename from the standard j files script inside 'j602/system/main/files.ijs' on my Mac (which is considered a Unix -- IFUNIX -- box). But the verb frename is not wo