Donna Calhoun

According to our database, Donna Calhoun authored at least 17 papers between 1993 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Model Error Covariance Estimation for Weak Constraint Data Assimilation.

Sandra R. Babyale, Jodi Mead, Donna Calhoun, Patricia O. Azike

CoRR, April, 2025

Model Error Covariance Estimation for Weak Constraint Variational Data Assimilation.

Sandra R. Babyale, Jodi Mead, Donna Calhoun, Patricia O. Azike

SIAM/ASA J. Uncertain. Quantification, 2025

2024

GeoFlood: Computational model for overland flooding.

Brian Kyanjo, Donna A. Calhoun, David L. George

CoRR, 2024

A Fast Direct Solver for Elliptic PDEs on a Hierarchy of Adaptively Refined Quadtrees.

Damyn M. Chipman, Donna A. Calhoun, Carsten Burstedde

CoRR, 2024

2023

The Cartesian Grid Active Flux Method with Adaptive Mesh Refinement.

Donna A. Calhoun, Erik Chudzik, Christiane Helzel

J. Sci. Comput., February, 2023

2022

Simulating the 1976 Teton Dam Failure using Geoclaw and HEC-RAS and comparing with Historical Observations.

Hannah Spero, Donna Calhoun, Michael Shubert

CoRR, 2022

2018

Evaluating Active Learning with Cost and Memory Awareness.

Dmitry Duplyakin, Jed Brown, Donna Calhoun

Proceedings of the 2018 IEEE International Parallel and Distributed Processing Symposium, 2018

2017

ForestClaw: A parallel algorithm for patch-based adaptive mesh refinement on a forest of quadtrees.

Donna A. Calhoun, Carsten Burstedde

CoRR, 2017

2016

The Clawpack 5.x software.

Kyle T. Mandli, Aron J. Ahmadia, Marsha J. Berger, Donna A. Calhoun, David L. George, Yiannis Hadjimichael, David I. Ketcheson, Grady I. Lemoine, Randall J. LeVeque

PeerJ Prepr., 2016

Clawpack: building an open source ecosystem for solving hyperbolic PDEs.

Kyle T. Mandli, Aron J. Ahmadia, Marsha J. Berger, Donna A. Calhoun, David L. George, Yiannis Hadjimichael, David I. Ketcheson, Grady I. Lemoine, Randall J. LeVeque

PeerJ Comput. Sci., 2016

2013

ForestClaw: Hybrid forest-of-octrees AMR for hyperbolic conservation laws.

Carsten Burstedde, Donna A. Calhoun, Kyle T. Mandli, Andy R. Terrel

Proceedings of the Parallel Computing: Accelerating Computational Science and Engineering (CSE), 2013

2009

A Finite Volume Method for Solving Parabolic Equations on Logically Cartesian Curved Surface Meshes.

Donna A. Calhoun, Christiane Helzel

SIAM J. Sci. Comput., 2009

Efficient thermal field computation in phase-field models.

Jing-Rebecca Li, Donna Calhoun, Lucien Brush

J. Comput. Phys., 2009

2008

Logically Rectangular Grids and Finite Volume Methods for PDEs in Circular and Spherical Domains.

Donna A. Calhoun, Christiane Helzel, Randall J. LeVeque

SIAM Rev., 2008

1994

Model sensitivity analysis in environmental emergency management: a case study in oil spill modeling.

William H. Lehr, Donna Calhoun, Robert Jones, Andrzej Lewandowski, Roy Overstreet

Proceedings of the 26th conference on Winter simulation, 1994

Object oriented framework for dynamical systems modeling: implementation in C++.

Donna Calhoun, Andrzej Lewandowski

Proceedings of the Proceedings 27th Annual Simulation Symposium, 1994

1993

Sensitivity Analysis of a Dynamical System Using C++.

Donna Calhoun, Roy Overstreet

Sci. Program., 1993