From NWChem to NWChemEx: Evolving with the computational chemistry landscape
Since the advent of the first computers, chemists have been at the forefront of using
computers to understand and solve complex chemical problems. As the hardware and …
computers to understand and solve complex chemical problems. As the hardware and …
Extending quantum chemistry of bound states to electronic resonances
Electronic resonances are metastable states with finite lifetime embedded in the ionization
or detachment continuum. They are ubiquitous in chemistry, physics, and biology …
or detachment continuum. They are ubiquitous in chemistry, physics, and biology …
A perspective on sustainable computational chemistry software development and integration
The power of quantum chemistry to predict the ground and excited state properties of
complex chemical systems has driven the development of computational quantum chemistry …
complex chemical systems has driven the development of computational quantum chemistry …
Reducing communication in graph neural network training
Graph Neural Networks (GNNs) are powerful and flexible neural networks that use the
naturally sparse connectivity information of the data. GNNs represent this connectivity as …
naturally sparse connectivity information of the data. GNNs represent this connectivity as …
Chemical kinetics and mechanisms of complex systems: A perspective on recent theoretical advances
SJ Klippenstein, VS Pande… - Journal of the American …, 2014 - ACS Publications
This Perspective presents a personal overview of the current status of the theory of chemical
kinetics and mechanisms for complex processes. We attempt to assess the status of the field …
kinetics and mechanisms for complex processes. We attempt to assess the status of the field …
Compiler support for sparse tensor computations in MLIR
Sparse tensors arise in problems in science, engineering, machine learning, and data
analytics. Programs that operate on such tensors can exploit sparsity to reduce storage …
analytics. Programs that operate on such tensors can exploit sparsity to reduce storage …
Red-blue pebbling revisited: near optimal parallel matrix-matrix multiplication
We propose COSMA: a parallel matrix-matrix multiplication algorithm that is near
communication-optimal for all combinations of matrix dimensions, processor counts, and …
communication-optimal for all combinations of matrix dimensions, processor counts, and …
cuQuantum SDK: A high-performance library for accelerating quantum science
H Bayraktar, A Charara, D Clark… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
We present the NVIDIA cuQuantum SDK [1], a state-of-the-art library of composable
primitives for GPU-accelerated quantum circuit simulations. As the size of quantum devices …
primitives for GPU-accelerated quantum circuit simulations. As the size of quantum devices …
Supporting very large models using automatic dataflow graph partitioning
This paper presents Tofu, a system that partitions very large DNN models across multiple
GPU devices to reduce per-GPU memory footprint. Tofu is designed to partition a dataflow …
GPU devices to reduce per-GPU memory footprint. Tofu is designed to partition a dataflow …
New implementation of high‐level correlated methods using a general block tensor library for high‐performance electronic structure calculations
This article presents an open‐source object‐oriented C++ library of classes and routines to
perform tensor algebra. The primary purpose of the library is to enable post‐Hartree–Fock …
perform tensor algebra. The primary purpose of the library is to enable post‐Hartree–Fock …