Chapter 10 | Rcpp: Seamless R and C++ Integration
Introduction Sometimes R code just isn’t fast enough and there’s no simply way to make the code any faster. The Rcpp package provides a consistent API for seamlessly accessing, extending or modifying R objects at the C++ level. The API is a rewritten and extented...Chapter 9 | Parallel computation
The R community has developed several packages to take advantage of parallelism. Many of these packages are simply wrappers around one or multiple other parallelism packages forming a complex and sometimes confusing web of packages. Package parallel attempts to...Chapter 8 | Debugging and Profiling
Debugging Debugging is typically what programmers do about 90% of the time. This is a sad but not unrealistic fact of life. Given that fact, the creators of R have generously provided useful debugging tools to make programmers’ lives a little easier. The debugging...Chapter 7 | Object Oriented
Object Oriented Programming Object oriented programming is a programming paradigm based on classes and methods. A class is an abstract definition of a concrete real world object. A class is generally made of ordered and named slots. For instance, a rectangle is...We are part of
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