Re: [U2] Presentation on Python to UniVerse
No other software is required to make this work - except the intercall library and python. But, to help with the python coding, there is ctypesgen - https://code.google.com/p/ctypesgen/ - which will create a python to intcall library. The other files, intcall.h and the *.so files are free from Rocket and supplied with UV. See the InterCall documentation. Good luck. djm George Gallen-2 wrote: We are running UV 10.1 on RHEL. Do you know if it will interface with this level? Is there any other software (licenses) required to allow the interface to work? - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32995017.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Wow...Models too, what was she wearing? Now that gives a new twist to Leg-a-see. -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of DavidJMurray (mvdbs.com) Sent: Friday, December 16, 2011 2:41 AM To: u2-users@listserver.u2ug.org Subject: Re: [U2] Presentation on Python to UniVerse Interesting idea. I did poorly with my smart-art UniVerse Model - couldn't be read from a distance, well actually not even close up (: djm ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Crikey, you are hitting the holiday spirit(s) early... George Gallen-2 wrote: Wow...Models too, what was she wearing? Now that gives a new twist to Leg-a-see. - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32989244.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
ctypes with Python work were ever there is a intcall library file. On MS-Windows, there is a Uvic32.dll and on Linux a corresponding .so file. These are used by ctypes to enable Python to communicate with U2. I have not done any speed tests, but simple record reads are as fast as the program runs and spits out the data. But, since all the interface software that Rocket provides uses the RPC - which is a network connection to the database with some server software doing all the data gathering. So, the transfer speed will never be as good as a direct access approach to the database. I have a library for Python using ctypes and intcall, and will make the next version available after I complete the unit tests. George Gallen-2 wrote: Will it work with linux? Or just windows? It worked, but it was too slow. It would average 2-3 seconds for a record read because of all the layers. - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32989737.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
We are running UV 10.1 on RHEL. Do you know if it will interface with this level? Is there any other software (licenses) required to allow the interface to work? George Gallen Senior Programmer/Analyst Accounting/Data Division ggal...@wyanokegroup.com ph:856.848.9005 Ext 220 The Wyanoke Group http://www.wyanokegroup.com From: u2-users-boun...@listserver.u2ug.org [u2-users-boun...@listserver.u2ug.org] On Behalf Of DavidJMurray (mvdbs.com) [nab...@mvdbs.com] Sent: Friday, December 16, 2011 9:14 PM To: u2-users@listserver.u2ug.org Subject: Re: [U2] Presentation on Python to UniVerse ctypes with Python work were ever there is a intcall library file. On MS-Windows, there is a Uvic32.dll and on Linux a corresponding .so file. These are used by ctypes to enable Python to communicate with U2. I have not done any speed tests, but simple record reads are as fast as the program runs and spits out the data. But, since all the interface software that Rocket provides uses the RPC - which is a network connection to the database with some server software doing all the data gathering. So, the transfer speed will never be as good as a direct access approach to the database. I have a library for Python using ctypes and intcall, and will make the next version available after I complete the unit tests. George Gallen-2 wrote: Will it work with linux? Or just windows? It worked, but it was too slow. It would average 2-3 seconds for a record read because of all the layers. - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32989737.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Are you considering posting a white paper on the presentation? And/or with slides? I'd be interested in seeing it, but it's a little far for a roadtrip and still be in the next day. -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of DavidJMurray (mvdbs.com) Sent: Thursday, December 15, 2011 1:51 PM To: u2-users@listserver.u2ug.org Subject: [U2] Presentation on Python to UniVerse In case anyone is interested, I am doing a presentation to the local Python Users Group - Northern VA, USA - on using ctypes in Python to access UniVerse. It's tonight. See: http://nova-python.dcpython.org/events/39802302/ Cheers, djm - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32983185.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
I would be interested also. Are you considering posting a white paper on the presentation? And/or with slides? I'd be interested in seeing it, but it's a little far for a roadtrip and still be in the next day. In case anyone is interested, I am doing a presentation to the local Python Users Group - Northern VA, USA - on using ctypes in Python to access UniVerse. It's tonight. Charles Shaffer Senior Analyst NTN-Bower Corporation ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Ooooh you called it legacy -Original Message- From: DavidJMurray (mvdbs.com) nab...@mvdbs.com To: u2-users u2-users@listserver.u2ug.org Sent: Thu, Dec 15, 2011 10:51 am Subject: [U2] Presentation on Python to UniVerse n case anyone is interested, I am doing a presentation to the local Python sers Group - Northern VA, USA - on using ctypes in Python to access niVerse. It's tonight. See: http://nova-python.dcpython.org/events/39802302/ Cheers, djm Learn and Do xcel and Share ttp://mvdbs.com http://mvdbs.com - iew this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32983185.html ent from the U2 - Users mailing list archive at Nabble.com. ___ 2-Users mailing list 2-us...@listserver.u2ug.org ttp://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Will it work with linux? Or just windows? I was playing around the other month with making java package of classes to interface to a webservice using perl linked to a UV phantom for working with UV files / read /writes that also including record locking. The java was for remote client machines. It worked, but it was too slow. It would average 2-3 seconds for a record read because of all the layers. George -Original Message- From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of DavidJMurray (mvdbs.com) Sent: Thursday, December 15, 2011 1:51 PM To: u2-users@listserver.u2ug.org Subject: [U2] Presentation on Python to UniVerse In case anyone is interested, I am doing a presentation to the local Python Users Group - Northern VA, USA - on using ctypes in Python to access UniVerse. It's tonight. See: http://nova-python.dcpython.org/events/39802302/ Cheers, djm - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32983185.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
Re: [U2] Presentation on Python to UniVerse
Interesting idea. From the comments from the audience and the experience, I will probably make some changes to the ppt and then in the new year stick it on my blog with notes. I did poorly with my smart-art UniVerse Model - couldn't be read from a distance, well actually not even close up (: As I am not a VAR, just a consultant/developer/contractor who has to program in the U2 environment. I consider it a legacy programming toolchain. Lets just leave it at that, as I'm not interested in another flame war. This point of view has been beaten to death numerous times this year. It's now too close to Christmas for another one. Happy Merry New Christmas Year to all. djm Charles_Shaffer wrote: Are you considering posting a white paper on the presentation? And/or with slides? - Learn and Do Excel and Share http://mvdbs.com http://mvdbs.com -- View this message in context: http://old.nabble.com/Presentation-on-Python-to-UniVerse-tp32983185p32985833.html Sent from the U2 - Users mailing list archive at Nabble.com. ___ U2-Users mailing list U2-Users@listserver.u2ug.org http://listserver.u2ug.org/mailman/listinfo/u2-users
