Main repository for QMCPACK, an open-source production level many-body ab initio Quantum Monte Carlo code for computing the electronic structure of atoms, molecules, and solids with full performance portable GPU support

The repository contains translated notes for the course "Programmazione di Sistemi Multicore" given by Professor De Sensi for the "Informatica" course at Sapienza Università di Roma.

The Shamrock Framework, an open-source, multi-GPU hydrodynamics framework for astrophysics. Scales seamlessly from laptops to exascale supercomputers, supporting SPH, AMR, and more.

Exascale simulation of multiphase/physics fluid dynamics

An adaptive and distributed-memory parallel implementation of the immersed boundary (IB) method

Official git repository of Elmer FEM software

Parallel algorithms and data structures for tree-based adaptive mesh refinement (AMR) with arbitrary element shapes.

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A 3D structured incompressible Navier Stokes fluid solver

🌊 Simplify fluid dynamics simulations with the NS-EOF teaching code, designed for Linux environments and built with PETSc and OpenMPI dependencies.

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

Band Structure and Density of States computation of the Brillouin Zone.

Parallel programming for students

The Lightning plugin ecosystem provides fast quantum state-vector and tensor network simulators written in C++ for use with PennyLane.

Open MPI main development repository

A tracing infrastructure for heterogeneous computing applications.

A collection of commonly used Fortran native (mostly parallel) programs for reusability

Light C++ wrapper around MPI

Python extension language using accelerators

Official MPICH Repository