[erlang-questions] Graphing tools

Whit Armstrong <>
Tue Aug 28 11:48:47 CEST 2012


R graphics are slowing imrpoving.

Have a look at the iPlots.

The Simon Urbanek's presentation from R/Fin is not online
(http://www.rinfinance.com/agenda/).  I'll post a link it if I can
find a copy.

Here are some other references:

http://www.rosuda.org/iplots/
http://csgillespie.wordpress.com/2011/08/18/simon-urbanek-r-graphics-supercharged/

Also, a lot of people like ggplot2:
http://had.co.nz/ggplot2/

-Whit


On Tue, Aug 28, 2012 at 12:17 AM, dmitry kolesnikov
<> wrote:
> Hello,
>
> No doubt R is super for data analysis. It also includes various data
> visualization primitives. It provides you multiple data aggregation
> interfaces including csv, MySQL, etc.
>
> My issue with R was a performance for online analysis and
> visualization of data. It was a case for handling data from 128
> sensors.
>
>
> Best Regards,
> Dmitry >-|-|-*>
>
>
> On 28.8.2012, at 3.32, Richard O'Keefe <> wrote:
>
>>
>> On 28/08/2012, at 11:42 AM, Stu Bailey wrote:
>>
>>> There are several nice javascript data visualization tools here:
>>
>> The reason that I recommended R is that there is a *vast* amount
>> of stuff already available free for/in R to do all sorts of data
>> mining and analysis stuff.  There is also an R mailing list that
>> has some very smart, informed, and helpful people on it, and it
>> is even more active than the Erlang mailing list.  If it is just
>> about pretty pictures, javascript is cool, but so is rrd.
>> If it's anything more than that, you need at least something like
>> Matlab or R or Octave or ...
>>
>> Just out of curiosity, could the raw data be made available?
>>
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