You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
excerpt: "Undergraduate Researcher, Oregon State University"
4
+
classes: wide
5
+
header:
6
+
teaser: assets/bio/bio-photo.jpg
7
+
author: David Leep
8
+
9
+
---
10
+
11
+
## Biography
12
+
13
+
At CEMeNT, David is working on developing a translation function to convert OpenMC input files into MC/DC compatible base-line code for user configuration. This allows for a quick and easy conversion of OpenMC systems into MC/DC counterparts, useful for comparison between applications and learning MC/DC formatting.
Copy file name to clipboardExpand all lines: _members/joanna_morgan.md
+1-1Lines changed: 1 addition & 1 deletion
Display the source diff
Display the rich diff
Original file line number
Diff line number
Diff line change
@@ -18,7 +18,7 @@ author: Joanna Morgan
18
18
19
19
## Biography
20
20
21
-
At CEMeNT Joanna works on research to enable Python to run at Exascale using hardware code generating libraries. She is Dr. Niemeyer's lab (NRG) and is currently on a co/op at Advanced Micro Devices (AMD) where she is adding ROCm compute capabilities to MC/DC. She also works in researching novel deterministic dynamic transport methods for GPU applications.
21
+
At CEMeNT Joanna works on research to enable Python to run at Exascale on both CPUs and GPUs. She is also in Dr. Niemeyer's lab (NRG) and is currently on a co/op at Advanced Micro Devices (AMD) where she is adding ROCm compute capabilities to MC/DC. She also works in researching novel deterministic dynamic transport methods for GPU applications.
22
22
23
23
She has previously worked at Los Alamos National Lab on adding delta tracking to a production Monte Carlo neutron transport code MCATK and researched novel variance reduction techniques for MC TRT applications. Before joining the center Joanna had previously worked at Argonne and Thomas Jefferson National Labs on particle accelerator magnet analysis.
Monte Carlo Dynamic code is the primary deliverable for the Center.
14
+
Monte Carlo / Dynamic Code (MC/DC) is the primary deliverable for our center.
15
15
It includes novel transport methods focused for transient neutron transport as well as an acceleration and abstraction software engineering scheme to make MC/DC a platform for rapid methods development in the felid.
16
16
While MC/DC is where we deploy our novel algorithms and rapidly develop numerical methods for transient transport it is also intended to live beyond the length of the center.
17
17
It includes a full testing library (unit, regression, verification, performance), continuous integration (via GitHub actions and chron jobs), issue tracking, documentation site, and published PR and contribution process.
Copy file name to clipboardExpand all lines: _pages/publications.md
+11-5Lines changed: 11 additions & 5 deletions
Display the source diff
Display the rich diff
Original file line number
Diff line number
Diff line change
@@ -74,7 +74,7 @@ Number 20 in Fundamentals of Algorithms. SIAM, Philadelphia (2022) ISBN [978-1-6
74
74
75
75
*[K. B. Clements](../members/kayla_clements/), G. Geraci, and A. J. Olson. “Numerical Investigation on the Performance of a Variance Deconvolution Estimator.” In *American Nuclear Society Annual Meeting*. Anaheim, California, United States (2022).
76
76
77
-
*[D. Y. Anistratov](../members/dmitriy_anistratov) Analysis of Noise Effects in Hybrid Transport Methods Based on Low-Order Moment Equations The 27th International Conference on Transport Theory (ICTT27), Bertinoro, Italy, July 10-16, 2022.
77
+
*[D. Y. Anistratov](../members/dmitriy_anistratov). Analysis of Noise Effects in Hybrid Transport Methods Based on Low-Order Moment Equations The 27th International Conference on Transport Theory (ICTT27), Bertinoro, Italy, July 10-16, 2022.
78
78
79
79
*[I. Variansyah](../members/ilham_variansyah/) and [R. G. McClarren](../members/ryan_mcclarren/). “Performance of Population Control Techniques in Monte Carlo Reactor Criticality Simulation.” In *International Conference on Physics of Reactors*. Pittsburgh, Pennsylvania, USA (2022).
80
80
@@ -138,9 +138,15 @@ for Thermal Radiation and Neutron Transport, M.S. project report, School of MIME
138
138
139
139
# Presentations
140
140
141
-
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). Exploring One-Cell Inversions for Transient Transport on GPUs. *18th Copper Mountain Conference On Iterative Methods*. Copper Mtn., CO, USA. (April 2024).[Available](https://doi.org/10.5281/zenodo.10207764)
141
+
*[C. T. Kelley](../members/ct_kelley/). Newton's Method in Three Precisions. *18th Copper Mountain Conference On Iterative Methods*. Copper Mtn., CO, USA. (April 2024).
142
142
143
-
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [B. Cuneo](../members/braxton_cuneo/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). High Performance Python for Rapid Methods Development in Monte Carlo / Dynamic Code. *3rd Scientific Software Sustainability Conference (S3C) at National Laboratories Information Technology (NLIT) Summit*. Seattle, WA, USA (April 2024). [Available](https://doi.org/10.5281/zenodo.10207764)
143
+
*[D. Y. Anistratov](../members/dmitriy_anistratov). Stability Analysis of Two-Level Nonlinear Acceleration Method for the Linear Boltzmann Transport Equation. *18th Copper Mountain Conference On Iterative Methods*. Copper Mtn., CO, USA. (April 2024).
144
+
145
+
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). Exploring One-Cell Inversions for Transient Transport on GPUs. *18th Copper Mountain Conference On Iterative Methods*. Copper Mtn., CO, USA. (April 2024).
146
+
147
+
*[B. Cuneo](../members/braxton_cuneo/). Abstracting and Accelerating GPU Processing through an Async Programming Interface. *3rd Scientific Software Sustainability Conference (S3C) at National Laboratories Information Technology (NLIT) Summit*. Seattle, WA, USA (April 2024).
148
+
149
+
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [B. Cuneo](../members/braxton_cuneo/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). High Performance Python for Rapid Methods Development in Monte Carlo / Dynamic Code. *3rd Scientific Software Sustainability Conference (S3C) at National Laboratories Information Technology (NLIT) Summit*. Seattle, WA, USA (April 2024). [Available](https://zenodo.org/doi/10.5281/zenodo.10961826)
144
150
145
151
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [B. Cuneo](../members/braxton_cuneo/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). Acceleration and Abstraction of Python based Monte Carlo Compute Kernels for Heterogeneous machines via Numba. *NUWEST*, Albuquerque, NM <small> unable to attend due to weather.
146
152
@@ -183,8 +189,8 @@ AZURV1 Benchmark”, American Nuclear Society Annual Meeting, Anaheim, CA, June
183
189
184
190
# Poster Presentations
185
191
186
-
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). “Exploring One-Cell Inversion Method for Transient Transport on GPU.” High Energy Density Summer School, San Diego, California. (July 2023) DOI [10.5281/zenodo.10515702](https://doi.org/10.5281/zenodo.10515702)
187
-
188
192
*[J. P. Morgan](../members/joanna_morgan/), T. J. Trahan, T. P. Burke, C. J. Josey, and [K. E. Niemeyer](../members/kyle_niemeyer/). “Hybrid-Delta Tracking on a Structured Mesh in MCATK.” International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering. Niagara Falls, Ontario, Canada (August 2023). DOI [10.5281/zenodo.10511913](https://doi.org/10.5281/zenodo.10511913)
189
193
194
+
*[J. P. Morgan](../members/joanna_morgan/), [I. Variansyah](../members/ilham_variansyah/), [T. S. Palmer](../members/todd_palmer/), and [K. E. Niemeyer](../members/kyle_niemeyer/). “Exploring One-Cell Inversion Method for Transient Transport on GPU.” High Energy Density Summer School, San Diego, California. (July 2023) DOI [10.5281/zenodo.10515702](https://doi.org/10.5281/zenodo.10515702).
195
+
190
196
*[K. B. Clements](../members/kayla_clements/), G. Geraci, & A. Olson. A Variance Deconvolution Approach to Uncertainty Quantification for Monte Carlo Radiation Transport. Society for Industrial and Applied Mathematics Conference on Uncertainty Quantification (SIAM UQ22), Atlanta, Georgia (Hybrid virtual). (April 2022) DOI. [10.5678/1234321](https://doi.org/10.5678/1234321)
0 commit comments