Verifying Scientific Simulations via Comparative and Quantitative Visualization

被引：13

作者：

Ahrens, James P. ^{[1
]}

Heitmann, Katrin ^{[2
]}

Petersen, Mark ^{[3
]}

Woodring, Jonathan ^{[1
]}

Williams, Sean ^{[1
]}

Fasel, Patricia ^{[4
]}

Ahrens, Christine ^{[5
]}

Hsu, Chung-Hsing ^{[6
]}

Geveci, Berk

机构：

[1] Los Alamos Natl Lab, Appl Comp Sci Grp, Los Alamos, NM 87545 USA

[2] Los Alamos Natl Lab, Space Sci & Applicat Grp, Los Alamos, NM 87545 USA

[3] Los Alamos Natl Lab, Comp Computat & Stat Sci Div, Los Alamos, NM 87545 USA

[4] Los Alamos Natl Lab, Informat Sci Grp, Los Alamos, NM 87545 USA

[5] Los Alamos Natl Lab, Sci Software Engn Grp, Los Alamos, NM 87545 USA

[6] Oak Ridge Natl Lab, Applicat Performance Tools Grp, Oak Ridge, TN USA

来源：

IEEE COMPUTER GRAPHICS AND APPLICATIONS | 2010年 / 30卷 / 06期

关键词：

and environmental sciences; computer graphics; feature detection and tracking; graphics and multimedia; hypothesis testing; space; visual evidence; visualization in earth;

D O I：

10.1109/MCG.2010.100

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

This article presents a visualization-assisted process that verifies scientific-simulation codes. Code verification is necessary because scientists require accurate predictions to interpret data confidently. This verification process integrates iterative hypothesis verification with comparative, feature, and quantitative visualization. Following this process can help identify differences in cosmological and oceanographic simulations. © 2006 IEEE.

引用

页码：16 / 28

页数：13

共 12 条

[1] Data, Information, and Knowledge in Visualization
Chen, Min
Ebert, David
Hagen, Hans
Laramee, Robert S.
van Liere, Robert
Ma, Kwan-Liu
Ribarsky, William
Scheuermann, Gerik
Silver, Deborah
[J]. IEEE COMPUTER GRAPHICS AND APPLICATIONS, 2009, 29 (01) : 12 - 19
[2] DAVIS M, 1985, ASTROPHYSICAL J 0515, P371
[3] Query-Driven Visualization of Time-Varying Adaptive Mesh Refinement Data
Gosink, Luke J.
Anderson, John C.
Bethel, E. Wes
Joy, Kenneth I.
[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2008, 14 (06) : 1715 - 1722
[4] Haroz S, 2008, IEEE PACIFIC VISUALISATION SYMPOSIUM 2008, PROCEEDINGS, P207
[5] Capturing halos at high redshifts
Heitmann, Katrin
Lukic, Zarija
Habib, Salman
Ricker, Paul M.
[J]. ASTROPHYSICAL JOURNAL, 2006, 642 (02) : L85 - L88
[6] Visualization exploration and encapsulation via a spreadsheet-like interface
Jankun-Kelly, TJ
Ma, KL
[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2001, 7 (03) : 275 - 287
[7] Hypothesis Generation in Climate Research with Interactive Visual Data Exploration
Kehrer, Johannes
Ladstaedter, Florian
Muigg, Philipp
Doleisch, Helmut
Steiner, Andrea
Hauser, Helwig
[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2008, 14 (06) : 1579 - 1586
[8] Quantitatively driven visualization and analysis on emerging architectures
McCormick, Patrick
Anderson, Erik
Martin, Steven
Brownlee, Carson
Inman, Jeff
Maltrud, Mathew
Kim, Mark
Ahrens, James
Nan, Lee
[J]. SCIDAC 2008: SCIENTIFIC DISCOVERY THROUGH ADVANCED COMPUTING, 2008, 125
[9] INTERACTIVE QUANTITATIVE VISUALIZATION
PESKIN, RL
WALTHER, SS
FRONCIONI, AM
BOUBEZ, TI
[J]. IBM JOURNAL OF RESEARCH AND DEVELOPMENT, 1991, 35 (1-2) : 205 - 226
[10] Tracking and visualizing turbulent 3D features
Silver, D
Wang, X
[J]. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 1997, 3 (02) : 129 - 141

← 1 2 →