[kepler-dev] [kepler-users] Reg: 3D plotting in Kepler
Dan Higgins
higgins at nceas.ucsb.edu
Thu Aug 31 07:55:10 PDT 2006
Niket,
The 'ant' software is not included with Kepler, but it is not needed
to execute the installer-based versions of Kepler. There is an
executable (.exe on Windows) or a batch/shell file for launching these
versions. Ant is used for compiling the head of CVS (developer version)
and must be seperately downloaded.
Dan Higgins
Niket Tandon wrote:
> Dear Sir
>
> Thanks a lot. I am in process of downloading the Beta2 version as you
> recommended.
>
> In Alpha6 version when i tried to perform compilation of a new actor
> by using "*ant*" then "ant" couldn't be found. Do we always need to
> download "ant" separately or does it come implicitly with Kepler?
>
>
>
> Kind Regards
> Niket.
>
>
>
> On 8/31/06, *Dan Higgins* <higgins at nceas.ucsb.edu
> <mailto:higgins at nceas.ucsb.edu>> wrote:
>
> Hi Niket,
> First, I recommend that you go to www.kepler-dev.org
> <http://www.kepler-dev.org> and download
> the Beta2 version of Kepler. If you are working with the Windows
> version, R is included in the installer and you avoid problems with
> getting R and Kepler working together! (also the alpha6 version is
> now
> obsolete).
>
> Also attached is a Kepler workflow that shows how an RExpression
> actor can create a 3D plot. In this case, it is completely genrated by
> the R script, but it could come from input ports added to the
> RExpression actor.
>
> Dan Higgins
>
> -----
>
> Niket Tandon wrote:
> > Dear sir
> >
> > Thanks a lot for the reply. I tried working on the RExpression actor
> > but i couldn't find the function 'persp'. What can be the possible
> > reason for it's absense?
> >
> > The version of Kepler that i have is --
> > kepler1.0.0alpha6
> > I got the windows installer without JRE. Will R actor work properly
> > with this configuration?
> >
> > I also tried some basic workflows given in a pdf but am not able to
> > give the proper commands at prompt. In the diagrams they show "
> >" on
> > the command prompt. but i am not getting any ">" rather i am
> getting a
> > blank screen.
> >
> > Can you please tell me where to read the fundamental study
> material so
> > that i can understand the functions and design workflows.
> >
> > Kind regards
> > Niket.
> >
> >
> >
> > On 8/30/06, *Niket Tandon* <nikett at gmail.com
> <mailto:nikett at gmail.com>
> > <mailto:nikett at gmail.com <mailto:nikett at gmail.com>>> wrote:
> >
> >
> >
> > ---------- Forwarded message ----------
> > From: *Dan Higgins* < higgins at nceas.ucsb.edu
> <mailto:higgins at nceas.ucsb.edu>
> > <mailto: higgins at nceas.ucsb.edu
> <mailto:higgins at nceas.ucsb.edu>>>
> > Date: Aug 29, 2006 9:52 PM
> > Subject: Re: [kepler-users] Reg: 3D plotting in Kepler
> > To: Niket Tandon < nikett at gmail.com
> <mailto:nikett at gmail.com> <mailto:nikett at gmail.com
> <mailto:nikett at gmail.com>>>
> > Cc: Kepler-users at ecoinformatics.org
> <mailto:Kepler-users at ecoinformatics.org>
> > <mailto: Kepler-users at ecoinformatics.org
> <mailto:Kepler-users at ecoinformatics.org>>
> >
> > Hi Niket,
> > As far as I know, there are no specific actors for 3D
> graphs in
> > Kepler. However, the RExpression actor allows one to use
> arbitrary R
> > functions and R supports 3D graphs. (See the R function
> 'persp'.)
> > (Another possibility is the Matlab expression actor.). So it
> should be
> > pretty easy to create 3D graphs with Kepler, although it may
> > require a
> > little custom scripting.
> >
> > Dan Higgins
> > NCEAS/UCSB
> >
> > Niket Tandon wrote:
> > > Dear Sir.
> > >
> > > I installed Kepler but i couldn't find any 3D support for
> plotting
> > > graphs. There is a document which i found saying--
> Temperature and
> > > Pressure ; Humidity Filled Plot etc and these are 3D
> plots, used
> > > Kepler. But i am not able to find any 3D library or actor
> in Kepler.
> > >
> > > I am an undergraduate student from India. I am trying to do a
> > project
> > > on simulation and for this *i require 3D plotting*.
> > > Any suggestions would be very helpful to me.
> > >
> > > Best Regards
> > > Niket Tandon.
> > >
> > >
> > >
> > >
> ------------------------------------------------------------------------
> >
> > >
> > > _______________________________________________
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> > > Kepler-users at ecoinformatics.org
> <mailto:Kepler-users at ecoinformatics.org>
> > <mailto:Kepler-users at ecoinformatics.org
> <mailto:Kepler-users at ecoinformatics.org>>
> > >
> http://mercury.nceas.ucsb.edu/ecoinformatics/mailman/listinfo/kepler-users
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> >
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> > >
> >
> >
> > --
> >
> *******************************************************************
> > Dan Higgins
> > higgins at nceas.ucsb.edu <mailto:higgins at nceas.ucsb.edu>
> <mailto: higgins at nceas.ucsb.edu <mailto:higgins at nceas.ucsb.edu>>
> > http://www.nceas.ucsb.edu/ Ph: 805-893-5127
> > National Center for Ecological Analysis and Synthesis (NCEAS)
> > Marine Science Building - Room 3405
> > Santa Barbara, CA 93195
> >
> *******************************************************************
> >
> >
> >
>
>
> --
> *******************************************************************
> Dan
> Higgins higgins at nceas.ucsb.edu
> <mailto:higgins at nceas.ucsb.edu>
> http://www.nceas.ucsb.edu/ Ph: 805-893-5127
> National Center for Ecological Analysis and Synthesis (NCEAS)
> Marine Science Building - Room 3405
> Santa Barbara, CA 93195
> *******************************************************************
>
>
>
>
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