C++ for high perfomance computing

Examples of using modern C++ for high performance computing.

Examples

• Newton's method for computing the square root

• vector class

• Matrix class

• Timer class

• Sparse Matrix class

• Threads

• Multithreading

• Concurrency

• Sequential numerical quadrature

• Numerical quadrature in parallel

Benchamrks

• Matrix multiplication

Run the examples

clang++/g++ -std=c++23 example.cpp

Ressources used

• AMATH 483/583: High-Performance Scientific Computing