素数

I analysis the undermodulation,total modulation and over modulation.And the power distribution ,spectrum.you can understand the basic of am.

可为用户输出两个指定的整之间的素,有输入检错功能.

Based on some basic theorems in theory of numbers this program takes advantage of probabilistic algorithm to test a large number for primality.

基于初等论中的一些基定理,程序利用概率算法,快速判定一个大是否为素。