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<== Date ==> <== Thread ==>

Subject: Re: HippoDraw and others
From: "Rowland, J \(James\)" <[email protected]>
To: <[email protected]>
Date: Tue, 29 Mar 2005 16:29:48 +0100
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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