Blog entries for May 2012

Testing Java Code in Maths Libraries

In the world of non-mathematical algorithms, unit tests and code coverage are often sufficient in demonstrating that a piece of code works. But in the world of maths, a different approach is needed. Stuart Archibald outlines some of the options available.

31 May 2012 By Comments

JNA, JNI and Raw Java Performance

Safe calls from Java to native libraries can be expensive, but if done correctly, the cost is minimal. Stuart Archibald investigates JNI, JNA and raw Java performance.

25 May 2012 By Comments

Regulatory Chaos: A TabbFORUM Interview

We all know that regulation is changing the way we do business - but new technology can help address some of those changes. In this video by TabbFORUM, OpenGamma's CEO Kirk Wylie talks about transparency, the buy vs. build conundrum, and optimizing your IT spend.

23 May 2012 By Comments

Some Insight into the OpenGamma Recruitment Process

The technical recruitment process at OpenGamma has changed considerably over the years. In this post, Jim Moores, Head of Platform Development, describes its evolution and what the process looks like today.

10 May 2012 By Comments

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