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And They Were There, Julia Gelfand, Sever Bordeianu Nov 1992

And They Were There, Julia Gelfand, Sever Bordeianu

Against the Grain

No abstract provided.


Response, Karen A. Schmidt, Joseph W. Barker, Gary Shirk Nov 1992

Response, Karen A. Schmidt, Joseph W. Barker, Gary Shirk

Against the Grain

No abstract provided.


Legally Speaking/ Intellectual Property, Glen Secor Nov 1992

Legally Speaking/ Intellectual Property, Glen Secor

Against the Grain

No abstract provided.


Deadlines, Edna Laughrey Nov 1992

Deadlines, Edna Laughrey

Against the Grain

No abstract provided.


For Your Information/ Alcts Reorganization, Arnold Hirshon Nov 1992

For Your Information/ Alcts Reorganization, Arnold Hirshon

Against the Grain

No abstract provided.


Full Page Ads, Editor Nov 1992

Full Page Ads, Editor

Against the Grain

No abstract provided.


A Look At Issues, Katina Strauch Nov 1992

A Look At Issues, Katina Strauch

Against the Grain

No abstract provided.


International Focus/ The Ecu, J. Charles Germain Nov 1992

International Focus/ The Ecu, J. Charles Germain

Against the Grain

No abstract provided.


Book Pricing Update, Celia Wagner Nov 1992

Book Pricing Update, Celia Wagner

Against the Grain

No abstract provided.


Rumors, Katina Strauch Nov 1992

Rumors, Katina Strauch

Against the Grain

No abstract provided.


Interview/ Richard Abel/ Part 3, Dora Biblarz Nov 1992

Interview/ Richard Abel/ Part 3, Dora Biblarz

Against the Grain

No abstract provided.


Letters To The Editor, Katina Strauch Nov 1992

Letters To The Editor, Katina Strauch

Against the Grain

No abstract provided.


Innovations Affecting Us/ Software Ag, Judy Luther, Doina Farkas Nov 1992

Innovations Affecting Us/ Software Ag, Judy Luther, Doina Farkas

Against the Grain

No abstract provided.


Book Review/ Maxwell: The Outsider, Paul Gleason, Barry Fast Nov 1992

Book Review/ Maxwell: The Outsider, Paul Gleason, Barry Fast

Against the Grain

No abstract provided.


From Your Editor, Katina Strauch Nov 1992

From Your Editor, Katina Strauch

Against the Grain

No abstract provided.


Bet You Missed It/ Press Clippings, In The News, Rosann Bazirjian Nov 1992

Bet You Missed It/ Press Clippings, In The News, Rosann Bazirjian

Against the Grain

No abstract provided.


Programming Ellpack Examples In Pdeqsol, Yukio Umetani Oct 1992

Programming Ellpack Examples In Pdeqsol, Yukio Umetani

Department of Computer Science Technical Reports

No abstract provided.


Boolean Set Operations On A Mimd Distributed Memory Machine, Chandrajit L. Bajaj, Tamal K. Dey Oct 1992

Boolean Set Operations On A Mimd Distributed Memory Machine, Chandrajit L. Bajaj, Tamal K. Dey

Department of Computer Science Technical Reports

No abstract provided.


Geometric Search And Replace In Solid Model Editing, Chandrajit L. Bajaj, Kokichi Sugihara Oct 1992

Geometric Search And Replace In Solid Model Editing, Chandrajit L. Bajaj, Kokichi Sugihara

Department of Computer Science Technical Reports

No abstract provided.


Modeling Contacts In A Physically Based Simulation, William J. Bouma, George Vanĕček Oct 1992

Modeling Contacts In A Physically Based Simulation, William J. Bouma, George Vanĕček

Department of Computer Science Technical Reports

No abstract provided.


A General Theory Of Optimal P-Cyclic Sor, Apostolos Hadjidimos, Robert J. Plemmons Oct 1992

A General Theory Of Optimal P-Cyclic Sor, Apostolos Hadjidimos, Robert J. Plemmons

Department of Computer Science Technical Reports

No abstract provided.


An Analysis Of Data Management Schemes For Distributed Memory Mimd Systems, M. C. Cornea-Hasegan, Dan C. Marinsecu, Zhongyun Zhang Oct 1992

An Analysis Of Data Management Schemes For Distributed Memory Mimd Systems, M. C. Cornea-Hasegan, Dan C. Marinsecu, Zhongyun Zhang

Department of Computer Science Technical Reports

No abstract provided.


A Set Of Orthogonal Polynomials Induced By A Given Orthogonal Polynomial, Walter Gautschi, Shikang Li Oct 1992

A Set Of Orthogonal Polynomials Induced By A Given Orthogonal Polynomial, Walter Gautschi, Shikang Li

Department of Computer Science Technical Reports

No abstract provided.


Distributed Heterogeneous Supercomputing Management System, Arif Ghafoor, Jaehyung Yang Oct 1992

Distributed Heterogeneous Supercomputing Management System, Arif Ghafoor, Jaehyung Yang

Department of Electrical and Computer Engineering Technical Reports

An efficient use of a Distributed Heterogeneous Supercomputing System (DHSS) requhes a thorough understanding of applications and their intelligent scheduling within the system. In this paper we present a general management framework for the DHSS, by introducing an application characterization technique, called Code Flow Graph (CFG) and Code Interaction Graph (CIG). These models are based on code profiling and andyticd benchmarking and provide a detailed archiitecturaldependent characterization of DHSS applications. A generd cost function is presented that is based on the execution and 1/0 overheads associated with applications. An optimd scheduler tries to minimize this cost; the design of which …


Two Dimensional Mat To Boundary Conversion, Pamela J. Vermeer Oct 1992

Two Dimensional Mat To Boundary Conversion, Pamela J. Vermeer

Department of Computer Science Technical Reports

No abstract provided.


Multi-Parameterized Schwarz Splittings, Sang-Bae, Elias N. Houstis, Apostolos Hadjidimos, John R. Rice Oct 1992

Multi-Parameterized Schwarz Splittings, Sang-Bae, Elias N. Houstis, Apostolos Hadjidimos, John R. Rice

Department of Computer Science Technical Reports

No abstract provided.


On Correspondence, Line Tokens And Missing Tokens, Chia-Hoang Lee, Anupam Joshi Oct 1992

On Correspondence, Line Tokens And Missing Tokens, Chia-Hoang Lee, Anupam Joshi

Department of Computer Science Technical Reports

No abstract provided.


Novel Approach To Fuzzy Logic Controller Design For Systems With Deadzones, Jong-Hwan Kim, Jong-Hwan Park, Seon-Woo Lee, Edwin K. P. Chong Oct 1992

Novel Approach To Fuzzy Logic Controller Design For Systems With Deadzones, Jong-Hwan Kim, Jong-Hwan Park, Seon-Woo Lee, Edwin K. P. Chong

Department of Electrical and Computer Engineering Technical Reports

Existing fuzzy control methods do not perform well when applied to systems containing nonlinearities arising from unknown deadzones. In particular, we show that a conventional fuzzy logic controller applied to a system with a deadzone suffers from poor transient performance and a large steady-state error. In this report, we propose a novel two-layered fuzzy logic controller for controlling systems with deadzones. The two-layered control structure consists of a fuzzy logic-based precompensator followed by a conventional fuzzy logic controller. Our proposed controller exhibits superior transient and steady-state performance compared to conventional fuzzy controllers. In addition, the controller is robust to variations …


Time Complexity Of A Path-Formulated Optimal Routing Algorithm, John K. Antonio, Wei K. Tsai, G. M. Huang Oct 1992

Time Complexity Of A Path-Formulated Optimal Routing Algorithm, John K. Antonio, Wei K. Tsai, G. M. Huang

Department of Electrical and Computer Engineering Technical Reports

A detailed analysis of convergence rate is presented for an iterative path formulated optimal routing algorithm. The primary objective is to quantify, analytically, how the convergence rate changes as the number of nodes in the underlying graph increases. The analysis is motivated by a particular path formulated gradient projection algorithm that has demonstrated excellent convergence rate properties through extensive numerical studies. In particular, the empirical data suggests that the number of iterations required for convergence to within a small fraction of the optimal cost is relatively independent of the number of nodes. Deriving a correspondingly tight analytical bound for the …


The Visual Diagnosis On The Numerical Calculation Of Pde Problems, Yukio Umetani Oct 1992

The Visual Diagnosis On The Numerical Calculation Of Pde Problems, Yukio Umetani

Department of Computer Science Technical Reports

No abstract provided.