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Title: Incremental Interval Assignment (IIA) for Scalable Mesh Preparation

Abstract

Interval Assignment (IA) means selecting the number of mesh edges for each CAD curve. IIA is a discrete algorithm over integers. A priority queue iteratively selects compatible sets of intervals to increase in lock-step by integers. In contrast, the current capability in Cubit is floating-point Linear Programming with Branch-and-Bound for integerization (BBIA).

Authors:
 [1]
  1. Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA); USDOE Laboratory Directed Research and Development (LDRD) Program
OSTI Identifier:
1569342
Report Number(s):
SAND-2019-11163R
679781
DOE Contract Number:  
AC04-94AL85000; NA0003525
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English

Citation Formats

Mitchell, Scott A. Incremental Interval Assignment (IIA) for Scalable Mesh Preparation. United States: N. p., 2019. Web. doi:10.2172/1569342.
Mitchell, Scott A. Incremental Interval Assignment (IIA) for Scalable Mesh Preparation. United States. https://doi.org/10.2172/1569342
Mitchell, Scott A. 2019. "Incremental Interval Assignment (IIA) for Scalable Mesh Preparation". United States. https://doi.org/10.2172/1569342. https://www.osti.gov/servlets/purl/1569342.
@article{osti_1569342,
title = {Incremental Interval Assignment (IIA) for Scalable Mesh Preparation},
author = {Mitchell, Scott A.},
abstractNote = {Interval Assignment (IA) means selecting the number of mesh edges for each CAD curve. IIA is a discrete algorithm over integers. A priority queue iteratively selects compatible sets of intervals to increase in lock-step by integers. In contrast, the current capability in Cubit is floating-point Linear Programming with Branch-and-Bound for integerization (BBIA).},
doi = {10.2172/1569342},
url = {https://www.osti.gov/biblio/1569342}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Sep 01 00:00:00 EDT 2019},
month = {Sun Sep 01 00:00:00 EDT 2019}
}