A dramatic effect of optimization in DSP processors is rather than complicating the code, compiler optimization can often clarify it. Figure 1 shows a simple loop in C and the output of the compiler.

Both parallel programming and asynchronous programming are examples of concurrent programming, meaning more than one operation is running at the same time. Parallel programming is a more specific form ...

Wrap Up The programming considerations presented in this article affect both C and assembly programming today on most high-performance DSPs. While tools such as C compilers and linear assemblers are ...

In this special guest feature, James Reinders describes why roofline estimation is a great tool for code optimization in HPC. "As a long-time teacher of optimization techniques, I can confidently say ...

CNC programming requires training and time, and often some experience, meaning it can be a hurdle for improving machine-shop productivity. Reviewing and optimizing your NC files ...

Nvidia has unveiled a new compiler source code to add new languages to its parallel programming and boost the adoption of GPUs.

Optimize code using binary notation Code optimization can be more creative than compilers and instruction-level parallelism. Here are specific ways to optimize code using hardware resources with ...

Engineering a second genetic code in parallel with the normal one As if an Android phone could all of a sudden run iOS at the same time.

Fundamental parallel programming techniques such as task parallelism, data parallelism and pipelining can be implemented naturally in dataflow code to optimize application performance.

Parallel programming, and OpenACC, is used in high-performance computing in the fields of bioinformatics, quantum chemistry, astrophysics and more. “The model was made to ensure that scientists spend ...