摘要
本文简要论述了利用多维点集图简化逻辑方程的各种运算问题．在运算过程中，显示了多维点集图比文氏图．卡诺图更直观．形象、简捷的优越性，同时，可以表达四维以上的逻辑关系．
This paper brieny discusses the question-how to use the pointclass diagram of multiple dimension to simplify the logistic equation, The point-classdiagram of multiple dimensions is more audio-visual vivid and simple than the wenn diagram and karnaugh diagram in the course of count and it can also express the logisticrelations of more than four dimensions.
