圆周率大位求解,可算至圆周率的10万位 采用多线程,数组分段存储计算结果 显示计算时间,计算次数,可以测试你的机器运算能力-pi for large spaces can be considered as the ratio of circumference to 100,000 use multithreading, Sub storage arrays results indicate the time of calculation, calculation of frequency