1)Positive-Negative Algorithm,正负法2)Positive area and negative area method,正负域法3)negative-positive process,负-正法4)right-and-lose drawcircle,正负画圆法5)positive-negative area,正负面积法6)positive and negative cases method,正负个案法
用法例句
Drawing the Curve of Implicit Function ard Calculation using Positive-Negative Algorithm;
利用正负法绘制隐函数曲线及运算
By analysing the algorithms of Bresenham drawcircle,right-and-lose drawcircle and midpoint drawcircle,comparing their proceduze,run speeds and the small circle radiuses they display,the virtues and defects of the three algorithms are analysed synthetically.
