Abstract
Many of the calculator functions that run on bitmapped workstations and personal computers are designed to simulate real hand-held calculators. Such a design allows rapid transfer of skill to an otherwise unfamiliar situation. However, such a design is naïve, in that simulated calculators inherit all of the problmes of real calculators and fail to exploit the opportunities for improvement that a graphics workstation provides.
- 1. Tesler, L. The Smalltalk Environment. Byte, 1981, volume 6, number 8, pages 90-147.Google Scholar
- 2. Young, Richard M. The Machine Inside The Machine: Users' Models of Pocket Calculators. International Journal of Man-Machine Studies. 1981, volume 15, pages 51- 85.Google Scholar
- 3. Johnson, J. Guideposts to User Friendliness. Data Management. 1982, volume 20, number 10, pages 26V-26Y.Google Scholar
- 4. Kernighan, B., and Plauger, B., Software Tools. Englewood Cliffs: Prentice-Hall, Inc., 1978. Google ScholarDigital Library
- 5. StatMaster is a trademark of Cromemco, Inc.Google Scholar
- 6. Nakatani, Loyd II., and Rohrlich, John A. Soft machines: A Philosophy of User-Computer Interface Design. Human Factors in Computing Systems. CHI '83 Conference Proceedings, December 12-15, Pages 19-23. Google ScholarDigital Library
Index Terms
- Calculator functions on bitmapped computers
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