Computer Science Technical Reports
CS at VT

Subject: Numerical Analysis


Number of items: 38.

Watson, Layne T. (1999) Theory of Globally Convergent Probability-One Homotopies For Nonlinear Programming. Technical Report ncstrl.vatech_cs//TR-99-04, Computer Science, Virginia Polytechnic Institute and State University.

Su, Hai-Jun and McCarthy, J. and Sosonkina, Masha and Watson, Layne T. (2004) POLSYS GLP: A Parallel General Linear Product Homotopy Code for Solving Polynomial Systems of Equations. Technical Report TR-04-15, Computer Science, Virginia Tech.

Zwolak, Jason W. and Boggs, Paul T. and Watson, Layne T. (2004) ODRPACK95: A Weighted Orthogonal Distance Regression Code with Bound Constraints. Technical Report TR-04-31, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian and Chai, Tianfeng and Carmichael, Gregory R (2006) Ensemble-based chemical data assimilation I: An idealized setting. Technical Report TR-06-06, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian and Chai, Tianfeng and Carmichael, Gregory R (2006) Ensemble-based chemical data assimilation II: Real observations. Technical Report TR-06-07, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian and Chai, Tianfeng and Carmichael, Gregory R (2006) Ensemble-based Chemical Data Assimilation III: Filter Localization. Technical Report TR-06-08, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian (2006) Multirate timestepping methods for hyperbolic conservation laws. Technical Report TR-06-15, Computer Science, Virginia Tech.

Sandu, Adrian and Miehe, Philipp (2006) Forward, Tangent Linear, and Adjoint Runge Kutta Methods in KPP–2.2 for Efficient Chemical Kinetic Simulations. Technical Report TR-06-17, Computer Science, Virginia Tech.

Constantinescu, Emil M and Chai, Tianfeng and Sandu, Adrian and Carmichael, Gregory R (2006) Autoregressive Models of Background Errors for Chemical Data Assimilation. Technical Report TR-06-22, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian (2007) Update on Multirate Timestepping Methods for Hyperbolic Conservation Laws. Technical Report TR-07-12, Computer Science, Virginia Tech.

Cheng, Haiyan and Sandu, Adrian (2007) Efficient Uncertainty Quantification with the Polynomial Chaos Method for Stiff Systems. Technical Report TR-07-19, Computer Science, Virginia Polytechnic Institute and State University.

Sandu, Adrian and Zhang, Lin (2007) Discrete Second Order Adjoints in Atmospheric Chemical Transport Modeling. Technical Report TR-07-27, Computer Science, Virginia Polytechnic Institute and State University.

Sandu, Adrian and Constantinescu, Emil M (2007) Multirate explicit Adams methods for time integration of conservation laws. Technical Report TR-07-30, Computer Science, Virginia Tech.

Cheng, Haiyan and Sandu, Adrian (2007) Uncertainty Quantification and Apportionment in Air Quality Models using the Polynomial Chaos Method. Technical Report TR-07-37, Computer Science Department, Virginia Polytechnic Institute and State University.

Blanchard, Emmanuel and Sandu, Adrian and Sandu, Corina (2007) A Polynomial Chaos Based Bayesian Approach for Estimating Uncertain Parameters of Mechanical Systems – Part I: Theoretical Approach. Technical Report TR-07-38, Computer Science, Virginia Tech.

Blanchard, Emmanuel and Sandu, Adrian and Sandu, Corina (2007) A Polynomial Chaos Based Bayesian Approach for Estimating Uncertain Parameters of Mechanical Systems - Part II: Applications to Vehicle Systems. Technical Report TR-07-39, Computer Science, Virginia Tech.

Sandu, Adrian (2007) On Consistency Properties of Discrete Adjoint Linear Multistep Methods. Technical Report TR-07-40, Computer Science, Virginia Tech.

Perez, Victor M. and Renaud, John E. and Watson, Layne T. (2007) Reduced Sampling for Construction of Quadratic Response Surface Approximations Using Adaptive Experimental Design. Technical Report TR-07-42, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian (2008) On Extrapolated Multirate Methods. Technical Report TR-08-12, Computer Science, Virginia Tech.

Constantinescu, Emil M and Sandu, Adrian (2008) Achieving Very High Order for Implicit Explicit Time Stepping: Extrapolation Methods. Technical Report TR-08-13, Computer Science, Virginia Polytechnic Institute and State University.

Blanchard, Emmanuel and Sandu, Adrian and Sandu, Corina (2008) Parameter Estimation for Mechanical Systems Using an Extended Kalman Filter . Technical Report TR-08-18, Computer Science, Virginia Tech.

Cheng, Haiyan and Jardak, Mohamed and Alexe, Mihai and Sandu, Adrian (2009) A Hybrid Approach to Estimating Error Covariances in Variational Data Assimilation. Technical Report TR-09-04, Computer Science, Virginia Tech.

Shu, Jiang and Watson, Layne T. and Ramakrishnan, Naren and Kamke, Frederick A. and Deshpande, Shubhangi (2009) Computational Steering in the Problem Solving Environment WBCSim. Technical Report TR-09-08, Computer Science, Virginia Tech.

Sandu, Adrian and Cheng, Haiyan (2009) A Hybrid Variational/Ensemble Filter Approach to Data Assimilation. Technical Report TR-09-25, Computer Science, Virginia Tech.

Phillips, Rhonda D. and Watson, Layne T. and Wynne, Randolph H. and Ramakrishnan, Naren (2010) Enrichment Procedures for Soft Clusters: A Statistical Test and its Applications. Technical Report TR-10-02, Computer Science, Virginia Tech.

Chen, Feng and Lu, Chang-Tien and Boedihardjo, Arnold P. (2010) GLS-SOD: A Generalized Local Statistical Approach for Spatial Outlier Detection. Technical Report TR-10-03, Computer Science, Virginia Tech.

Cioaca, Alexandru and Alexe, Mihai and Sandu, Dr Adrian (2010) Second order adjoints for solving PDE-constrained optimization problems. Technical Report TR-10-12, Computer Science, Virginia Tech.

Alexe, Mihai and Adrian, Sandu (2010) Space-time adaptive solution of inverse problems with the discrete adjoint method. Technical Report TR-10-14, Computer Science, Virginia Tech.

Subramaniam, Balaji and Feng, Wu-chun (2010) Load-Varying LINPACK: A Benchmark for Evaluating Energy Efficiency in High-End Computing. Technical Report TR-10-16, Computer Science, Virginia Tech.

Sandu, Adrian and Cheng, Haiyan (2010) Revision of TR-09-25: A Hybrid Variational/Ensemble Filter Approach to Data Assimilation. Technical Report TR-10-19, Computer Science, VPI & SU.

Easterling, David R. and Watson, Layne T. and Madigan, Michael L. and Castle, Brent S. and Trosset, Michael W. (2011) Parallel Deterministic and Stochastic Global Minimization of Functions with Very Many Minima. Technical Report TR-11-19, Computer Science, Virginia Tech.

Singh, Kumaresh and Jardak, Mohamed and Sandu, Adrian and Bowman, Kevin and Lee, Meemong (2011) Content in the Context of 4D-Var Data Assimilation. II: Application to Global Ozone Assimilation. Technical Report TR-11-24, Computer Science, Virginia Tech.

Sandu, Adrian and Singh, Kumaresh and Jardak, Mohamed and Bowman, Kevin and Lee, Meemong (2011) A Practical Method to Estimate Information Content in the Context of 4D-Var Data Assimilation. I: Methodology. Technical Report TR-11-25, Computer Science, Virginia Tech.

Alexe, Mihai and Sandu, Adrian (2012) A fully discrete framework for the adaptive solution of inverse problems . Technical Report TR-12-02, Computer Science, Virginia Tech.

Zharovski, Evgeniy and Sandu, Adrian (2012) A class of implicit-explicit two-step Runge-Kutta methods. Technical Report TR-12-08, Computer Science, Virginia Tech.

Singh, Kumaresh and Jardak, Mohamed and Sandu, Adrian and Bowman, Kevin and Lee, Meemong (2012) A Practical Method to Estimate Information Content in the Context of 4D-Var Data Assimilation. II: Application to Global Ozone Assimilation. Technical Report TR-12-12, Computer Science, Virginia Tech.

Sandu, Adrian and Singh, Kumaresh and Jardak, Mohamed and Bowman, Kevin and Lee, Meemong (2012) A Practical Method to Estimate Information Content in the Context of 4D-Var Data Assimilation. I: Methodology. Technical Report TR-12-13, Computer Science, Virginia Tech.

Phillips, Rhonda D. and Watson, Layne T. and Easterling, David R. and Wynne, Randolph H. (2012) An SMP Soft Classification Algorithm for Remote Sensing. Technical Report TR-12-22, Computer Science, Virginia Polytechnic Institute and State University.

This list was generated on Mon Sep 29 23:52:11 EDT 2014.