Engineering topics

Mason, Carter Bayo

Publications and source records attributed to Mason, Carter Bayo.

2 records

DOE OSTI2023

Data Remapping Between One-Dimensional Meshes

In this report, we describe two approaches to the problem of remapping data from a source mesh (on which data is available) onto a target mesh. We consider two separate methods to solve the problem: Pointwise and Conservative remap, and determine why one is more advantageous when considering different physics applications and elements. We utilize C++ functionalities to derive our findings along with the C++ ”Chronos” library for timing measurements of our studies.

97 MATHEMATICS AND COMPUTING↗

DOE OSTI2023

Data Remapping Between One Dimensional Meshes [Slides]

Remapping involves two meshes (source and target), where a discrete set of field values (data) is available on only one of the meshes (source mesh). Since the source and target mesh can be different, we need to find an approximation of the field on the target mesh using the data available on the source mesh. We will consider two algorithms for this problem: point-wise remap and conservative remap.

79 ASTRONOMY AND ASTROPHYSICS↗