thanks for the link! Also I guess i can use PlotBox.exportImage() to get
BufferedImage of plot instead.
Christopher Brooks <[EMAIL PROTECTED]> wrote:
Hi Nandita,
Ptplot can export Encapsulated Postscript (EPS) files, see the
PlotBox.export() method.
We have contributed code for exporting to png, but did not fold it in
because it is probably GPL'd and want to keep Ptplot clean of GPL.
The code can be found at
http://ptolemy.eecs.berkeley.edu/java/ptplot/exportPNG-0.0.1.patch.gz
It might be possible to do this in a non-GPL'd fashion.
Or, you could hack in the changes and see if it works for you.
_Christopher
--------
well its an infinitely looping workflow, & I keep getting values to plot.
So I was thi! nking of makign the user specify how long he wanted to video t
o be (like 2-4 mins) and depending on that (with refresh rate of specifiied
secs) get the images.
Thanks!
nandita.
Matthew Brookewrote:
> images delay about 10-15 secs.
..and how many images in total?
m
Nandita Mangal wrote:
> Thanks for the quick reply! I guess I can create an actor which
> repeatedly takes screenshots (given a certain refresh rate) and saves to
> files as you suggested :).
> images delay about 10-15 secs.
>
>
> */Matthew Brooke
/* wrote:
>
>
> Nandita -
>
> How many images, and what delay between images? If it's a reasonable
> number and you have time between refreshes, you could simply do
> screenshots and then crop them to isolate the plot. Obviously, this
> becomes way too labor-intensive as the number of images increases...
:-)
>
> m
>
>
> Nandita Mangal wrote:
> > Hi there,
> > Thats a good idea. Are there any clues/ links on how to save the
> plot as
> > an image in ptolemy?
> > Thanks!
> > nandita.
> >
> > */Kevin Ruland /* wrote:
> >
> >
> > Nandita,
> >
> > Don't know about an actor, but you can take a sequence of static
> images
> > and make them into a movie (animated gif or mpeg) using ImageMagic
k.
> >
> > Kevin
> >
> > Nandita Mangal wrote:
> > > Hi there,
> > > I had a question, if there are any actors /ways to store the
> results
> > > plotted on an XY Plotter as a video? My workflow continously plo
ts
> > > data in a loop and can i store the result at some point as
> video? If
> > > not can i store graph as an image?
> > > thanks!
> > > nandita.
> > >
> > >
> >
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>
> ---------------------------------------------
> Matthew Brooke, Ph.D.
> Marine Sciences Research Building, Room #3407
> University of California
> Santa Barbara, CA 93106-6150
> ph: (805) 893-7108 fx: 805-893-8062
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--
---------------------------------------------
Matthew Brooke, Ph.D.
Marine Sciences Research Building, Room #3407
University of California
Santa Barbara, CA 93106-6150
ph: (805) 893-7108 fx: 805-893-8062
[EMAIL PROTECTED]
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