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Real-time trading system demo

May 29, 2013 One Comment

Last week I gave a presentation at the MATLAB Computational Finance Conference in New York. The room was packed-full with close to 200 professionals in the finance industry. The energy and feedback were tremendous, it was a great experience. The presentation (PDF format) is provided here.
I presented a demo application that showed how Matlab can be used to create a full end-to-end trading system, highlighting Matlab’s potential as a platform of choice. I used Interactive Brokers to demonstrate live market data feed and account/portfolio input, as well as for sending trading orders to the market, via the IB-Matlab connector:

Real-time trading system demo in Matlab (click for details)
Real-time trading system demo in Matlab (click for details)

The demo system’s user interface showcased the hidden visualization and interactivity potential of MATLAB for tracking order executions and charting financial time-series in real time. The undocumented features used in the demo include:

  • Animated GIF logo image (rotating Dollar sign)
  • Customized data table
  • Log box with rich HTML contents: icons and color-coded messages
  • Draggable (resizable) panel borders (note that this feature does not work in the new HG2 – I hope it will be fixed by the time that HG2 is released)
  • Maximized figure window

The demo source code is provided here (tradingDemo.m and supporting files). Note that this is provided as-is, free of charge but without any warranty or support. You would naturally need IB-Matlab and an Interactive Brokers account to run it.
If you came to the conference, I want to thank you for being an excellent audience. I hope we have a chance to work together on your projects. Shoot me an email if you’d like my help in any consulting, training or development work.

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  1. Displaying animated GIFs | Undocumented Matlab May 29, 2013 at 06:21 Reply

    […] Undocumented Matlab Charting Matlab’s unsupported hidden underbelly Skip to content HomeAboutConsultingTrainingIB-MatlabMatlab-Java bookTODOPoliciesSite map ← HG2 update Real-time trading system demo → […]

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Recent Comments
  • Iñigo (2 days 13 hours ago): Thanks Yair. I didn’t realize it was posted just above. It would be great to know about a solution soon
  • Yair Altman (3 days 21 hours ago): @Iñigo – your query is related to Seth’s question above. We can access the currently-browsed URL in JavaScript (for example: jBrowserPanel.executeScript...
  • Iñigo (5 days 12 hours ago): I am looking for setting a UI that allows following process: opening a web site, navigate inside this web site and at some specific moments (i.e. when the figure is closed or a button...
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  • Seth (15 days 14 hours ago): Collin, What version of MATLAB are you using?
  • Collin (20 days 20 hours ago): Seth, I have had some success executing javascript that requires no return value by executing it directly (sort of) on the org.cef.browser.CefBrowser that a...
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  • Seth (22 days 18 hours ago): No luck with removing the space.
  • Seth (22 days 20 hours ago): The javascript code works fine running the application from the 2019b desktop version and the 2016b deployed version.
  • Seth (22 days 20 hours ago): I have been using this browser functionality in 2016b because it works fully in deployed applications in that version. However, because of Java 7 being flagged as a security risk, I...
  • Yair Altman (22 days 20 hours ago): I’ve never tested javascript callbacks, but perhaps you should try removing the extra space after the “matlab:” protocol specifier. Does it make any difference?
  • Seth (22 days 20 hours ago): I have been using this functionality in 2016b since it works in deployed applications and have not had a reason to need to upgrade but with java 7 being flagged as a security risk I am...
  • KEVIN (42 days 21 hours ago): I apologize, I intended my response to fall under ‘T’ but did not seem to work. I was referring to the bit of code posted by ‘T’ regarding the toolgroup and...
  • Yair Altman (42 days 21 hours ago): It is not clear from your comment which code exactly you are referring to and what you see differently in 19b vs. 20b, so I cannot assist with your specific query. In general I...
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