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vrf faster unique function

Question asked by VRFuser on Mar 15, 2006

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> Do I win something interesting to smoke too?

I think Dr. Braino has something for you. Er, the John Candy version.
-SHAWN-
"This ride would be much smoother in a Cordoba!"

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joshua.posamentier Mar 12, 2006 8:40 PM
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META http-equiv=Content-Type content="text/html; charset=us-ascii"><META content="MSHTML 6.00.2900.2802" name=GENERATOR></HEAD><BODY><DIV>All,</DIV><DIV> </DIV><DIV>I'm trying to create a unique function which operates on an array of strings without re-ordering it. I've got a recursive version running now, but as you can guess, it's really really slow (worse than n^2). I'd like to have it run relatively quickly on arrays of strings (~50char/ea) up to 10k... Right now, once the array gets to a few k, it really starts dragging things down. Does anyone have any sample code or ideas to use something built into VEE?</DIV><DIV> </DIV><DIV>Thanks,</DIV><DIV>Josh</DIV> --- You are currently subscribed to vrf as: rsb@soco.agilent.com To subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".</BODY></HTML>
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joshua.posamentier Mar 12, 2006 10:57 PM
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META http-equiv=Content-Type content="text/html; charset=iso-8859-9"><META content="MSHTML 6.00.2900.2802" name=GENERATOR><STYLE></STYLE></HEAD><BODY bgColor=#ffffff><DIV>Hi All,</DIV><DIV> </DIV><DIV>I have been looking for instrument driver (RS-232) for BOONTON 4532 RF POWER METER. I tried to control it using C# via VISA32 but I failed. Each time, the instrument gives different response to my comments.</DIV><DIV> </DIV><DIV>Any help?</DIV><DIV> </DIV><DIV>regards</DIV><DIV>Cengiz Eken,Test Enineer</DIV><HR>Dikkat:Bu elektronik posta mesaji kisisel ve ozeldir. Eger size gonderilmediyse lutfen gondericiyi bilgilendirip mesaji siliniz. Firmamiza gelen ve giden mesajlar virus taramasindan gecirilmekte, guvenlik nedeni ile kontrol edilerek saklanmaktadir. Mesajdaki gorusler ve bakis acisi gondericiye ait olup Aselsan A.S. resmi gorusu olmak zorunda degildir.<HR>Attention: This e-mail message is privileged and confidential. If you are not the intended recipient please delete the message and notify the sender. E-mails to and from the company are monitored for operational reasons and in accordance with lawful business practices. Any views or opinions presented are solely those of the author and do not necessarily represent the views of the company.<HR> --- You are currently subscribed to vrf as: rsb@soco.agilent.com To subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".</BODY></HTML>
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watling Mar 13, 2006 6:18 AM
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"><HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"><META NAME="Generator" CONTENT="MS Exchange Server version 6.5.6944.0"><TITLE>RE: [vrf] faster unique function</TITLE></HEAD><BODY> There are some functions that will operate on text arrays as a whole. The technique is to try to include these as much as possible in your code. Could you tell me what your function is doing? Regards David Watling -----Original Message----- From: Posamentier, Joshua [<A HREF="mailto:joshua.posamentier@intel.com">mailto:joshua.posamentier@intel.com</A>] Sent: Mon 13/03/2006 20:40 To: VRF Subject: [vrf] faster unique function All, I'm trying to create a unique function which operates on an array of strings without re-ordering it. I've got a recursive version running now, but as you can guess, it's really really slow (worse than n^2). I'd like to have it run relatively quickly on arrays of strings (~50char/ea) up to 10k... Right now, once the array gets to a few k, it really starts dragging things down. Does anyone have any sample code or ideas to use something built into VEE? Thanks, Josh --- You are currently subscribed to vrf as: watling@icerasemi.com To subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/". --- You are currently subscribed to vrf as: rsb@soco.agilent.com To subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".</BODY></HTML>
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watling Mar 13, 2006 8:57 AM
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Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".
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VRFuser Mar 13, 2006 12:50 PM
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All,
Â
I'm trying to create a unique function which operates on an array of strings without re-ordering it.Â I've got a recursive version running now, but as you can guess, it's really really slow (worse than n^2).Â I'd like to have it run relatively quickly on arrays of strings (~50char/ea) up to 10k...Â Right now, once the array gets to a few k, it really starts dragging things down. Does anyone have any sample code or ideas to use something built into VEE?
Â
Thanks,
Josh

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VRFuser Mar 13, 2006 2:34 PM
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There are some functions that will operate on text arrays as a whole.Â The technique is to try to include these as much as possible in your code.Â Could you tell me what your function is doing?

Regards

David Watling

-----Original Message-----
From: Posamentier, Joshua [mailto:joshua.posamentier@intel.com]
Sent: Mon 13/03/2006 20:40
To: VRF
Subject: [vrf] faster unique function

All,

I'm trying to create a unique function which operates on an array of
strings without re-ordering it.Â I've got a recursive version running
now, but as you can guess, it's really really slow (worse than n^2).
I'd like to have it run relatively quickly on arrays of strings
(~50char/ea) up to 10k...Â Right now, once the array gets to a few k, it
really starts dragging things down. Does anyone have any sample code or
ideas to use something built into VEE?

Thanks,
Josh

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VRFuser Mar 13, 2006 2:58 PM
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thanks for the help Shawn!

i'll look into your website and let you know when we
have success.

--- ArBot <vrf_archive@comcast.net> wrote:

> > I followed his procedure but got
> > stock using MyOLEDB3.exe.
>
> Are you sure that's not MyODBC?
>
> > Even when using MyOLEDB3.exe alone,
> > it can't connect to MySQL. Am i
> > setting it up correctly?
>
> Can *any* front end connect? What happens when you
> try to use the command line
> client? MySQL can be a bear to setup.
>
> At a guess, I'd say you need to turn your firewall
> off. By default clients
> connect on port 3306. If that's not open then
> nothing is going to happen.
>
> Several people have used MySQL successfully. I've
> never heard of MyOLEDB but I
> must say, I like the sound better than MyODBC. I use
> MyODBC with VEE & Visual
> Basic.
>
> You're probably not aware, but you can search my web
> site for further
> information. It's the link at the bottom of this
> message (um, the footer
> sometimes doesn't make it, so it's
> http://www.oswegosw.com/vrf_archive). Click
> "Search The VRF" and have at it. Searching for MySQL
> produces fourty matches.
> Searching attachments produces six although only
> three programs are
> represented. They all use MyODBC at the moment, but
> I'm going to look into
> this MyOLEDB. I'd kind of like to get rid of the
> ODBC.
> -SHAWN-
>
>

__________________________________________________
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g.nied Mar 13, 2006 4:38 PM
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Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".
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VRFuser Mar 13, 2006 5:02 PM
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watling Mar 13, 2006 6:07 PM
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> Autorun

Simplicity itself. Follow directions from Microsoft - those other people are
talking giberish. Create autorun.ini in the root, add an [autorun] section
header and put open=veerun.exe myprog.vxe in there.

A real menu is not difficult at all to create, and you already know that
everybody has IE. Launching programs is child's play from VBS or JS, though
most installations have those IE options turned off (or at least they're set
to prompt). You can get around that by writing a simple VB menu program.
Autorun that, and launch from there.

It can look as impressive as you want, but please consult a graphic designer.
It takes skill to make something that doesn't look like ... ah, dookie but
almost everybody can tell excellence from - dookie.

> One little disadvantage of running
> of a CD (I think) is if the program
> needs some ActiveX or other of that
> fancy stuff.

Advantage API: no libraries necessary, other than those that are already
there. Most of the Automation libraries are nothing more than lightweight
wrappers around API functions. As we saw just the other day even callback
functions can be implemented with VEE.

> Or maybe there will be a way to
> "automatically" register the ActiveX
> temporarily and unregister after the
> demo.

No problem at all. For any ProgID you do need, attempt to open the key
HKCR<ProgID> (like SubCls.Subclass for instance). If the open fails then
extract the binary from a container, write it and register it (search for
WriteAndReg). Always unregister and delete any custom libraries. Similar
techniques work for .NET.

The entire process can be carried out silently or you can use regular
installers. I feel that silent is a far better option. People want to insert a
CD and watch a demo. They don't want to be interrogated about where to install
what.
-SHAWN-

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VRFuser Mar 14, 2006 12:43 AM
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g.nied Mar 14, 2006 12:43 AM
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VRFuser Mar 14, 2006 2:14 AM
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VRFuser Mar 14, 2006 2:30 AM
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Hi Folks,
Â Â Â Â Has anybody had any experience with the Tektronix TPS 2014. I am currently looking at purchasing one and was wondering if anyone has written a driver, or is using one now and can let me know what they think of it.

Best Regards,

Dean Moss Bsc(Hons)
Test Development Engineer
01903 737444

Â _____ Â

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VRFuser Mar 14, 2006 2:15 PM
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> Do I win something interesting to smoke too?

I think Dr. Braino has something for you. Er, the John Candy version.
-SHAWN-
"This ride would be much smoother in a Cordoba!"

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VRFuser Mar 14, 2006 3:45 PM
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<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 11 (filtered medium)"><style></style></head><body lang=EN-US link=blue vlink="#606420"><div class=Section1>Hello VRF,<o:p></o:p>May 9, 2006 is VEE Pro's 15th birthday!!! Tocelebrate, we're offering a 15% discount for VEE Pro 7.5 licenses and upgrades.If you have been waiting to upgrade or buy a license now is the time.Don’t miss out on the chance to save some money while purchasing the mostrecent version of your favorite visual engineering environment.<o:p></o:p>To receive these savings you must place your orderfor VEE Pro by June 15, 2006.<o:p></o:p>For more information, including a list of productseligible for the discount, visit <ahref="http://www.agilent.com/find/veepromo0306">www.agilent.com/find/veepromo0306</a>.<o:p></o:p>Also, we just released four new VEE White Papers. Youcan follow the links below to access the papers or go to <ahref="http://www.agilent.com/find/vee"><spanstyle='color:windowtext'>www.agilent.com/find/vee</a> and look inthe Library.<o:p></o:p><ahref="http://www.home.agilent.com/cgi-bin/pub/agilent/reuse/cp_ReferenceRedirector.jsp?CONTENT_NAME=AGILENT_EDITORIAL&CONTENT_KEY=794248&LANGUAGE_CODE=eng&COUNTRY_CODE=US"><fontcolor=black>Accessing aPostgreSQL database from VEE</a> Shows how to exchange databetween (freely available) PostgreSQL database tools and VEE.<o:p></o:p><ahref="http://www.home.agilent.com/cgi-bin/pub/agilent/reuse/cp_ReferenceRedirector.jsp?CONTENT_NAME=AGILENT_EDITORIAL&CONTENT_KEY=794241&LANGUAGE_CODE=eng&COUNTRY_CODE=US"><fontcolor=black>Accessing Excel fromVEE</a> Shows how to use VEE’s built-in functions toread data from and write data to Excel as well as control Excel settings.<o:p></o:p><ahref="http://www.home.agilent.com/cgi-bin/pub/agilent/reuse/cp_ReferenceRedirector.jsp?CONTENT_NAME=AGILENT_EDITORIAL&CONTENT_KEY=794245&LANGUAGE_CODE=eng&COUNTRY_CODE=US"><fontcolor=black>Enhancing VEEPrograms with dotNet</a> Shows how to add rich functionalityto your VEE programs by using .Net user interface controls.<o:p></o:p><ahref="http://www.home.agilent.com/cgi-bin/pub/agilent/reuse/cp_ReferenceRedirector.jsp?CONTENT_NAME=AGILENT_EDITORIAL&CONTENT_KEY=794251&LANGUAGE_CODE=eng&COUNTRY_CODE=US"><fontcolor=black>Implementing aSupportable VEE Architecture</a> Explains an approach tobuilding VEE programs that can be easily supported and expanded.<o:p></o:p>Regards,
Nicole<o:p></o:p></div> --- You are currently subscribed to vrf as: rsb@soco.agilent.com To subscribe please send an email to: "vrf-request@lists.it.agilent.com" with the word subscribe in the message body. To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". Search the "unofficial vrf archive" at "www.oswegosw.com/vrf_archive/".</BODY></html>
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VRFuser Mar 14, 2006 4:31 PM
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Congratulations - you win the cigar.

There is one faster method, but it can't be used without violating the conditions of the challenge and besides, it's just a different implementation of a **** table.
-SHAWN-
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paul.fowler Mar 14, 2006 7:51 PM
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paul.fowler Mar 15, 2006 3:53 AM
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> Do I win something interesting to smoke too?

I think Dr. Braino has something for you. Er, the John Candy version.
-SHAWN-
"This ride would be much smoother in a Cordoba!"

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