FastC++: Coding Cpp Efficiently

This article explains how to set up a vector math library that performs mathematical operations on arbitrary sized float arrays or vectors. ...

In this post we show how to write a simple class which represents a 3D vector which uses SSE operations for fast calculations. The class sto...

In this blog-post we'd like to show how to efficiently transform multiple 3D vectors using an affine transformation matrix. Each vector ...

Intel provides a great tool for static code analysis of C++ code at assembly-code-level. It is called the Intel Architecture Code Analyzer ...

Bilinear pixel interpolation is a common operation in image processing applications (resizing, distorting, etc.) as well as in computer gra...

In C++ it's very convenient to store array data using the std::vector from the STL library. On modern CPUs you can take advantage of ve...

The most common operation in 3D applications is to project 3D points to a 2D image, most often that is your computer screen. For that purpos...