Comparisons of the Time Required to Use Some Computer Aided Design

DOI

Bibliographic Information

Other Title
  • CADのプログラム構築の違いによる作図時間の比較

Abstract

Taking the CAD system on the market as an example, a study was made to determine what sort of program would be easy for beginners to make neat drawings in a short time. To assign a residing space on a CRT screen, the method for deciding the size and position of this space by inputting coordinate values and the method for deciding the points at the upper left and lower right of the residing space with a mouse were found to require the same amount of time. To write the residence and other patterns on the screen on which the residing space is assigned, lesser time was required by the method of designating by number and coordinate values of patterns than by designating using a mouse. To write necessary items in the title column, the method of designating the position with a figure cursor which can be moved by any unit of value chosen by the keyboard was found accurate and require little time.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390282680389760256
  • NII Article ID
    110008444341
  • DOI
    10.11247/jssdj.1990.33_1
  • ISSN
    21865221
    09108173
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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