Is It Easier to Write Matrix Manipulation Programs Visually or Textually? An Empirical Study (1993)
| Venue: | IEEE SYMP. VISUAL LANGUAGES |
| Citations: | 18 - 5 self |
BibTeX
@INPROCEEDINGS{Pandey93isit,
author = {Rajeev K. Pandey and Margaret M. Burnett},
title = {Is It Easier to Write Matrix Manipulation Programs Visually or Textually? An Empirical Study},
booktitle = {IEEE SYMP. VISUAL LANGUAGES},
year = {1993},
pages = {24--27},
publisher = {}
}
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Abstract
Empirical studies comparing the effectiveness of visual languages versus textual languages have rarely been attempted. Here we describe an experiment conducted on programmers solving vector and matrix manipulation tasks using the visual language Forms/3, the textual language Pascal, and a textual matrix manipulation language with the capabilities of APL. Presented here are our motivation, experimental approach, some of the difficulties experienced in attempting this type of empirical study, and a summary of the experimental results and insights gained.
