Hi
We've had some good results with the PyQwt plot widgets for PyQt, it's
very fast rendering directly to a QCanvas in C++. Matplotlib works fine
in a PyQt application and has excellent anti-aliased rendering but is
most likely slower due to extra layers of rendering abstraction.
http://pyqwt.sourceforge.net/
Cheers
James
Diamond Light Source Ltd.
-----Original Message-----
From: Leonard J. Reder [mailto:[email protected]]
Sent: 25 March 2005 20:00
To: EPICS Tech Talk (E-mail)
Cc: [email protected]
Subject: HippoDraw and others
Hello, I have been looking at HippoDraw for a new project. The project
wants to monitor both EPICS type channels and arbitruary channels from a
simulator. They want to display multiple waveforms updating is
real-time on Solaris and Linux boxes. It looks like using Python one
can do this with HippoDraw pretty easilly but does anyone know of other
graphics backend tools for this sort of general thing. I seem to recall
striptool but I am not you could hook third party simulator outputs into
it. Any names of free tools or products would be appreciated.
Regards and thanks for any replies,
Len
--
____________________________________________________
Leonard J. Reder
Jet Propulsion Laboratory
Interferometry Systems and Technology Section 383
Email: [email protected]
Phone (Voice): 818-354-3639
Phone (FAX): 818-354-4357
Mail Address:
Mail Stop: 171-113
4800 Oak Grove Dr.
Pasadena, CA. 91109
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