lanl/ELEMENTS

Stars
20
Rank 1,121,974 (Top 23 %)
Language
C++
License
Other
Created over 4 years ago
Updated 3 months ago

lanl/ELEMENTS

lanl

There are no reviews yet. Be the first to send feedback to the community and the maintainers!

The C++ ELEMENTS library contains a suite of sub-libraries to support mathematical functions (elements), data representations (MATAR), and novel mesh classes (geometry and SWAGE) to support a very broad range of element types, numerical methods, and mesh connectivity data structures useful for computational physics and engineering.

qmasm

Quantum macro assembler for D-Wave systems

pyxDamerauLevenshtein

pyxDamerauLevenshtein implements the Damerau-Levenshtein (DL) edit distance algorithm for Python in Cython for high performance.

quantum_algorithms

Codes accompanying the paper "Quantum algorithm implementations for beginners"

Jupyter Notebook

vpic

Vector Particle-In-Cell (VPIC) Project

yelpapi

yelpapi is a pure Python implementation of the Yelp Fusion API (aka Yelp v3 API).

CoARCT

Code Analysis and Refactoring with Clang Tools

LaGriT

Los Alamos Grid Toolbox (LaGriT) is a library of user callable tools that provide mesh generation, mesh optimization and dynamic mesh maintenance in two and three dimensions.

goop

Dynamic object-oriented programming support for the Go language

scico

Scientific Computational Imaging COde

MPI-Bash

Parallel version of the Bash shell

pyHarmonySearch

pyHarmonySearch is a pure Python implementation of the harmony search (HS) global optimization algorithm.

dfnWorks

dfnWorks is a parallelized computational suite to generate three-dimensional discrete fracture networks (DFN) and simulate flow and transport. If you download the software please fill out our interest form to stay up to date on releases https://goo.gl/forms/VE39oKsyp4LVC6Gj2 and join our google group https://groups.google.com/d/forum/dfnworks-users . Precompiled Docker Container https://hub.docker.com/r/ees16/dfnworks

CLAMR

Cell-Based Adaptive Mesh Refinement

hippynn

python library for atomistic machine learning

mcnptools

parthenon

Parthenon AMR infrastructure

OpenFWI

A collection of codes with OpenFWI project

MF-LBM

MF-LBM: A Portable, Scalable and High-performance Lattice Boltzmann Code for DNS of Flow in Porous Media

Byfl

Program analysis tool based on software performance counters

FEHM

Finite Element Heat and Mass Transfer Code

PPT

Performance Prediction Toolkit

SNAP

SN Application Proxy

vision_transformers_explained

This folder of code contains code and notebooks to supplement the "Vision Transformers Explained" series published on Towards Data Science written by Skylar Callis.

Jupyter Notebook

phoebus

Phifty One Ergs Blows Up A Star

Jupyter Notebook

vpic-kokkos

Kokkos port of VPIC

clp

Go language bindings for the COIN-OR Linear Programming library

LATTE

Developer repository for the LATTE code

bml

The Basic Matrix Library (bml)

VPSC_code

Visco Plastic Self Consistent code

Architector

The architector python package - for 3D metal complex design. C22085

PYSEQM

an interface to semi-empirical quantum chemistry methods implemented with pytorch

adscodex

ADS Codex is a codec for organic molecular archives.

Fierro

Fierro is a C++ code designed to aid the research and development of numerical methods, testing of user-specified models, and creating multi-scale models related to quasi-static solid mechanics and compressible material dynamics using low- and high-order meshes.

ExactPack

ExactPack: An Open-Source Software Package for Code Verification

Blackout-Diffusion

Jupyter Notebook

ALF

A framework for performing active learning for training machine-learned interatomic potentials.

nubhlight

General Relativistic Neutrino Radiation Magnetohydrodynamics for Neutron Star Merger Disks

SEPIA

Simulation-Enabled Prediction, Inference, and Analysis: physics-informed statistical learning.

QA-Prolog

Quantum Annealing Prolog

APPFL

Auto-parallelizing Pure Functional Language

SICM

Simplified Interface to Complex Memory

color

studies on color, colormaps, and colorspaces

singularity-eos

Performance portable equations of state and mixed cell closures

CGMF

CGMF nuclear fission fragment de-excitation statistical code

Jupyter Notebook

PyBNF

An application for parameterization of biological models available in SBML and BNGL formats. Features include parallelization, metaheuristic optimization algorithms, and an adaptive Markov chain Monte Carlo (MCMC) sampling algorithm.

circle

Go language interface to the Libcircle distributed-queue API

PISTON

A Portable Cross-Platform Framework for Data-Parallel Visualization Operators

MATAR

MATAR is a C++ software library to allow developers to easily create and use dense and sparse data representations that are also portable across disparate architectures using Kokkos.

edif2qmasm

Run hardware descriptions on a quantum annealer

PENNANT

Unstructured mesh hydrodynamics for advanced architectures

libquo

Dynamic execution environments for coupled, thread-heterogeneous MPI+X applications

pyDNMFk

Python Distributed Non Negative Matrix Factorization with custom clustering

qmd-progress

PROGRESS: Parallel, Rapid O(N) and Graph-based Recursive Electronic Structure Solver.

pyBASS

Bayesian Adaptive Spline Surfaces for flexible and automatic regression

ExascaleDocs

Exascale papers and presentations

FLPR

FLPR: The Fortran Language Program Remodeling system

MILK

MAUD Interface Language Kit (MILK) is a set of Rietveld tools for automated processing of diffraction datasets.

go-papi

Go language interface to the PAPI performance API

VizAly-Foresight

A compression benchmark suite

tycho2

A neutral particle transport mini-app to study performance of sweeps on unstructured, 3D tetrahedral meshes.

Pavilion

HPC testing harness

Zotero-Robust-Links-Extension

Create Robust Links from within Zotero

COVID-19-Predictions

Daily Forecasting of New Cases for Regional Epidemics of Coronavirus Disease 2019 with Bayesian Uncertainty Quantification

BEE

jali

A parallel unstructured mesh framework for multiphysics application

scout

Scout -- Domain Specific Language & Toolchain

CODY

Continuum Dynamics Evaluation and Test Suite

pyDNTNK

Python Distributed Non Negative Tensor Networks

gridder

gridder is a simple interactive grid generation tool for creating 2D and 3D orthogonal grids. Used at Los Alamos National Laboratory (EES Group).

branson

A Monte Carlo transport mini-app for studying new parallel algorithms

benchmarks

CompactHash

A compact hash algorithm for CPUs and GPUs using OpenCL

Phase-Field-Dislocation-Dynamics-PFDD

Phase field model for material science applications.

PerfectHash

A perfect hash code for CPUs and GPUs using OpenCL

LAVA

Lava is a general-purpose calculator that provides a python interface to enable one-click calculation of the many common properties with LAMMPS and VASP. The name Lava is derived from the “La” in LAMMPS and “va” in VASP. It provides a set of classes and functions to generate configurations, run lammps/vasp calculation, retrieve the output, postprocess and plot the results. All the above tasks are hard-coded into the script, without the need to call additional libraries.

McPhD

A Parallel Haskell framework for particle-based Monte Carlo simulations

NEXMD

RAM-SCB

RAM-SCB is a unique code that combines a kinetic model of ring current plasma with a three dimensional force-balanced model of the terrestrial magnetic field to simulate Earth's inner magnetosphere.

cosyr

A tool for coherent synchrotron radiation modeling

EGG

Emulator Generation Gadget

pyCP_APR

CP-APR Tensor Decomposition with PyTorch backend. pyCP_APR can perform non-negative Poisson Tensor Factorization on GPU, and includes an interface for anomaly detection using the extracted latent patterns.

ares

Project ARES represents a joint effort between LANL and ORNL to introduce a common compiler representation and tool-chain for HPC applications. At the project's core is the High Level Intermediate Representation, or HLIR, for common compiler toolchains. HLIR is built ontop of the LLVM IR, using metadata to represent high-level parallel constructs.

tinerator

Intuitive and powerful unstructured geospatial mesh generation from GIS data.

CosmicEmu

Fast predictions for the matter power spectrum.

scico-data

Data for the scico project

Jupyter Notebook

pySimFrac

Python module for synthetic generation of rough fracture surfaces

Jupyter Notebook

minervachem

a python library for cheminformatics and machine learning

c2dwave

Translate a subset of C to Verilog

voronoi

Parallel Mesh Preprocessor for Subsurface Codes (LANL Copyright No. C19012)

EOSlib

A C++ library, database, and utilities for performing thermodynamic calculations using analytic equations of state.

PyFEHM

Easy scripting environment for FEHM

nuflood

An open-source software project for surface water simulation.

TOGA

Tool for Optimization and Group-structure Analysis of nuclear multi-group cross sections

stress-make

Expose race conditions in Makefiles

JuliQAOA.jl

A fast, flexible package for simulating the Quantum Alternating Operator Ansatz

swiftbat_python

Utilities for BAT instrument on the Neil Gehrels Swift Observatory satellite

bueno

A software framework for conducting well-provenanced computer system benchmarking

singularity-opac

Performance portable routines for opacity, emissivity, and scattering

CompactHashRemap

Fast mesh remapping algorithm based on hashing techniques

lca-pytorch

Sparse coding in PyTorch via the Locally Competitive Algorithm (LCA)