Publication Date:
2016-06-07
Description:
In order to study the effects different logic systems might have on interrupted operation, an algebraic calculator and a reverse polish notation calculator were compared when trained users were interrupted during problem entry. The RPN calculator showed markedly superior resistance to interruption effects compared to the AN calculator although no significant differences were found when the users were not interrupted. Causes and possible remedies for interruption effects are speculated. It is proposed that because interruption is such a common occurrence, it be incorporated into comparative evaluation tests of different logic system and control/display system and that interruption resistance be adopted as a specific design criteria for such design.
Keywords:
MAN/SYSTEM TECHNOLOGY AND LIFE SUPPORT
Type:
JPL Proc. of the 17th Ann. Conf. on Manual Control; p 655-667
Format:
application/pdf
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