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- Tzvetan T. Drashansky, Elias N. Houstis, Naren Ramakrishnan, John R. Rice
- Commun. ACM
- 1999

Ideally, a designer would change some aspect of the engine and then run a simulation to see how the change affects the performance, cost, durability , and so forth. Such a simple approach will be infeasible for the foreseeable future because the complete simulation of an engine design requires days, weeks or even years on petaflops class computing systems.… (More)

- Tzvetan T. Drashansky, Anupam Joshi, John R. Rice
- ICTAI
- 1995

Problem solving using complex mathematical models of the physical phenomena requires expert knowledge in a variety of fields of computer science, such as parallel computing and numerical methods. This often makes application scientists, who have the domain expertise to devise the mathematical models, unable to use the power of High Performance Computing… (More)

Recent and anticipated technological advances in wireless computing will permit scientists and engineers to do experimental and computational modeling \anywhere" and \any time." In the SciencePad project our aim is to develop such \ubiquitous" problem solving environments (UPSE). The main objective of this paper is to address the architectural design of… (More)

Problem solving using complex mathematical models of the physical phenomena requires expert knowledge in a variety of elds of computer science, such as parallel computing and numerical methods. This often makes application scientists, who have the domain expertise to devise the mathematical models, unable to use the power of High Performance Computing (HPC)… (More)

The National Information Infrastructure (NII) that will evolve in the 1990's and beyond will impact many institutions of life. These include the way we learn and do science, self{caring, access to civil/information infrastructure systems & services, and management & control of manufacturing processes. The future scenario for the NII assumes wireless… (More)

Recent and anticipated technological advances in wireless computing will permit users to compute ubiquitously, \anywhere" and \any time." However, mobile platforms are unlikely to have the computational resources to solve even moderately complex problems that users routinely solve on static workstations today. In the SciencePad project our aim is to develop… (More)

- Tzvetan T. Drashansky
- SIGPLAN Notices
- 1990

In this paper we describe a new approach to the pure functional programming which is based on the use of a local area network and external files. This approach essentially increases the efficiency and the field of the possible application of the functional programs. Our concepts are implemented in the framework of a FP-like functional language named FP*… (More)

How an ensemble of agents can conduct large-scale scientific simulations. THE CENTRAL ARGUMENT OF THIS ARTICLE IS THAT AGENT-BASED computing provides important advantages for scientific computing. We present our ideas in the context of a particular application, the simulation of gas turbine engines. This application is typical in that it involves an… (More)

- Elias N. Houstis, John R. Rice, +4 authors Catherine E. Houstis
- Advances in Computers
- 1998