I have not had much internet access lately so I have not upgrade JHS until
now.
I also installed addons.
I am very impressed with what I see.
I have not yet discovered what I am missing to try plotlies
plotpie 'fubar';'abc|def|ghi';400 200; 50 24 12
|value error: plotpie
| plotpie'fubar';'abc|def|ghi';400 200;50 24 12
plotlines 'fubar';'abc|def';400 200; 2 10$?20#1000
|value error: plotlines
| plotlines'fubar';'abc|def';400 200;2 10$?20#1000
Then again I did see the google charts and it looks interesting.
I see I have a lot of catching up to do
2010/7/30 Eric Iverson <[email protected]>
> A new JHS update is available. It adds a dozen lines of new J code and
> gives
> a hint at what is available through Google Charts.
>
> An interesting example of the power of browser/web/html/javascript and
> cloud
> computing.
>
> Use JAL (Package Manager) to install version 1.0.12 and then restart JHS.
>
> In jijx try:
> plotlines 'fubar';'abc|def';400 200; 2 10$?20#1000
> plotpie 'fubar';'abc|def|ghi';400 200; 50 24 12
>
> Look at the dead simple the J code. The functions just pack up the info for
> the chart you want and request it as a URL from the google charts web site
> and a png file is sent back in return.
>
> Amazing, state the art plotting with only a few lines in total of J code!
>
> And normal browser services allow you to save the png file, open in a new
> tab, etc.
>
> See google chart on the web for examples and documentation on all the
> possbilities.
>
> This exact same stuff is available to users of the JHS server at Jsoftware
> jum. You'll have to use jum to kill your task with the older version and
> restart you task with the new version and then the examples from above will
> work exactly the same.
>
> I think this is a big deal!
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>
--
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Fornustekkum II
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