An interesting technique for optimizing, in particular, matrix operations in C++ (or even C, with the usual increase in verbosity). Also used in the Eigen math library (http://eigen.tuxfamily.org).
I hadn't considered the issue that type inference presented here until reading this article (and some of the comments - the issue is also present with template type inference).
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[ 3.3 ms ] story [ 16.8 ms ] threadI hadn't considered the issue that type inference presented here until reading this article (and some of the comments - the issue is also present with template type inference).