Tag Archives: debug

Tonight I will show to debug a log which your trading system generates

Last few hours

Tonight I will show to debug a log which your trading system generates

I posted this on my Facebook Live as a video to explain the rationale and details. If you are interested, get in touch with me as soon as possible. This event takes place tonight starting at 6 PM so you should say we are into the final hours.

This topic is on

Debugging your log for algo trading patterns with crypto currency asset class

More details of the even of can be found here:

 

WEBINAR Debugging your log for algo trading patterns with crypto currency asset class

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Develop and debug Redis NOSQL Lua scripts with ZeroBrane

Develop and debug Redis NOSQL Lua scripts with ZeroBrane

Very interesting technology I have posted in the last few days

https://studio.zerobrane.com/features

http://notebook.kulchenko.com/zerobrane/redis-lua-debugging-with-zerobrane-studio

 

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Demo debug of java client to buy with Dukascopy JForex for algo forex trading

Demo debug of java client to buy with Dukascopy JForex for algo forex trading

This is a full debugging session between JForex and Netbeans Java IDE. This is to test the communication with socket to send orders from a client into JForex

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Any voyeurs want to watch me debug C in Linux LIVE on Youtube

Any voyeurs want to watch me debug C in Linux LIVE on Youtube

Reach out to me if you want to make this happen. Just like Twitch gamers, I have no problems in streaming live for you voyeurs. Also takes away the loneliness in houses on crappy late Saturday afternoons waiting for my ride to party at “TIFF’. bah hah

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Here is how to properly debug in R with the command line.

Here is how to properly debug in R with the command line.

This was a comment from

What do the experts say about R debugging capabilities vs highly productive Matlab

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Seriously, I coded in Matlab for 5 years, and I don’t miss the interactive debugger that much.

 

There are a couple of ways to be able to interactively debug in R, however. I have used the “traceback()” function to display in which function things went wrong. Also using “options(error=recover)” to drop myself into the space where things went wrong and view the objects.

 

Finally, for stepping through a function that is causing problems, there is “debug()” to actually force a function to wait for next step commands (similar to “browser()”), and then of course the insertion of “browser(expr=TRUE)” prior to where you think the function is actually dying.

 

All of this, btw can be found easily. I would say this is essentially “interactive debugging” because you are in the midst of the function, and can query the state of various variables, and modify them before proceeding.

 

http://bit.ly/15PLmkz

 

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Webinar video on how to debug your trading strategy with an open source HFT platform using Moving Average example

 

Webinar video on how to debug your trading strategy with an open source HFT platform using Moving Average example

This is only exclusive to my QuantLabs.net Premium Membership

JOIN NOW TO GET ACCESS TO OUR MEMBERSHIP

 

 

 

 

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Reminder TONITE: Learn how to debug a trading strategy within HFT capable open source trading platform with moving average and pair trading

Reminder TONITE: Learn how to debug a trading strategy within HFT capable open source trading platform with moving average and pair trading

Hi there

REMINDER ABOUT TONITE!

NOTE: This was emailed to my Quantlabs.net Premium Membership a few days ago. This will only EXCLUSIVE to them

–> JOIN NOW TO GET ACCESS TO THIS EVENT <–

This is very capable HFT. I will demo the following capabilities in this open source trading platform:

1. Instructions on how to set up this trading platform with your trading strategy for debugging with Microsoft’s Visual Studio

2. Demo of walkthrough of simple moving average trading strategy

This happens Feb 27 at 7PM Eastern Standard Time

I want to focus this webinar on quetions about the above process of debugging but if you got them,

I would recommend you preview the foillowing videos and postings that already exist for my membership:

Intro source code walkthrough of Open ource trading platform strategy development and online documentation

…

Simple moving average trading strategy source code walkthrough in Open ource trading platform

….

Pairs trading strategy source code walkthrough in Open source trading platform

…

Quant code pair trader finder to feed Open source trading platform trading pairs of S&P 500 that co-integrate

…

Walkthrough of Debugging Strategies in Open source trading platform and Visual Studio with moving average and pair trading

…

–> JOIN NOW TO GET ACCESS TO THIS EVENT <–

Thank Brya

 

 

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How to debug yout trading strategy in HFT open source, Top stories for the last 7 days

HI there
Here top 4 stories in the last week. It strongly validates the direction we are going for our high quality members in the QuantLabs.net Premium Member. Don’t forget about our private webinar tomorrow nite on Weds. The topic is on:
Debugging your pair strategy moving average strategies within our chosen open source HFT trading platform. Details here. 

–> Get exclusive access to this webinar now <–

1. See our 1.5 Meetup we had las t week on FIX8 which an a decent open source alternative to QuickFIX

1.5 hour Youtube video Presentation of Meetup on FIX8 for FIX for ultra low frequency HFT
quantlabs.net/blog/2013/02/1-5-hour-youtube-video-presentation-of-meetup-on-fix8-for-fix-for-ultra-low-frequency-hft/
2. Is Matlab and Deltix the ultimate HFT trading strategy development environment? What about Apama with Java?

quantlabs.net/blog/2013/02/is-matlab-and-deltix-the-ultimate-hft-trading-strategy-development-environment-what-about-apama-with-java/

3. Power of Matlab and open source code trading is the ultimate choice for HFT! Not Tradesation, Ninja Trader, Multicharts, nor Metatrader

quantlabs.net/blog/2013/02/power-of-matlab-and-open-source-code-trading-is-the-ultimate-choice-for-hft-not-tradesation-ninja-trader-multicharts-nor-metatrader/
4. Why Genetic Algorithms and Neural Networks will always be a lower priority of forecasting the markets vs quant or even technical analysis

quantlabs.net/blog/2013/02/why-genetic-algorithms-and-neural-networks-will-always-be-a-lower-priority-of-forecasting-the-markets-vs-quant-or-even-technical-analysis/

Say no say no more Matlab is solidyfing in how I build my upcoming advanced strategies. I will be holding more private webinars around this for my QLN Premium Membership.

–> JOIN NOW TO GET YOUR IMMEDIATE ACCESS <–

Bryan

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FREE Quant/HFT events with Membership Event on how to debug your strategy in a open source trading platform

Hi there

We are getting busy with various FREE quant, HFT, and strategy development related events online and in person in Toronto, Canada:

1. EXCLUSIVE QuantLabs.net Premium Membership online webinar on Wed Feb 27 at 7PM Eastern Standard Time

Learn how to debug a trading strategy within HFT capable open source trading platform with moving average and pair trading

–> GET IMMEDIATE ACCESS HERE <–

Details here:

https://quantlabs.net/blog/2013/02/live-webinar-learn-how-to-debug-a-trading-strategy-within-hft-capable-open-source-trading-platform-with-moving-average-and-pair-trading/

2. Past Online Meetup on Presentation of FIX8 from David L. Dight Feb 21 at 7PM EST

quantlabs.net/blog/2013/02/meetup-on-presentation-of-fix8-from-david-l-dight-feb-21-at-7pm-est/

1.5 hour Youtube posted at:

quantlabs.net/blog/2013/02/1-5-hour-youtube-video-presentation-of-meetup-on-fix8-for-fix-for-ultra-low-frequency-hft/

 3. Social Meetup for Quants, Trader, R, Matlab, and tech lovers in North York/Toronto cut off today for Mon Feb 25

quantlabs.net/blog/2013/02/social-meetup-for-quants-trader-r-matlab-and-tech-lovers-in-north-yorktoronto-cut-off-today-for-mon-feb-25/

4. Live demo of visual trading model from Matlab Simulink to Open Source Trading In person is limited!

quantlabs.net/blog/2013/02/live-online-demo-complete-workflow-of-matlab-simulink-to-tradelink-with-microsoft-net/

More to come for March and April so stay tuned

Thanks Bryan

NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don't worry as I don't post stupid cat videos or what I eat!