【摘要】 讨论了OC型逻辑函数一阶布尔偏导数的规范OC展开式.在此基础上提出了计算OC型逻辑函数一阶、二阶布尔偏导数的表格方法.根据二阶布尔差分的定义以及二阶布尔差分与布尔偏导数的关系提出了两种计算OC型逻辑函数二阶布尔差分的表格方法,并作了比较.本文提出的计算OC型逻辑函数布尔偏导数与布尔差分的表格方法具有简捷、方便以及易于计算机编程操作等优点.更多还原

【Abstract】 The canonic OC expansion of the first-order Boolean partial derivative of the OC type logic function was discussed.Based on it,the tabular methods calculating the first-order and second-order Boolean partial derivative of the OC type logic function were proposed.According to the definition of the second-order difference and the relation between it and Boolean partial derivative,two tabular methods calculating the second-order Boolean difference of the OC type logic function were presented and compared.These tabular methods proposed in this paper have several advantages such as simplicity,convenience,and is suited to programming on computers.更多还原