摘要:
关于多核运算 先在当前文档下建立mc_pi.jl文件 function mcpi5(num_try) local sum_pi=0; for i = 1:num_try; sum_pi += (rand()^2+rand()^2)<=1 ? 1 : 0; end return (sum_pi*4/n 阅读全文
摘要:
输出结果 3.1416062 2.223351 seconds (182.41 k allocations: 9.508 MiB) function myfunc() num = 100000000 x=rand(num) y=rand(num) sum_pi=0 z = x.^2+y.^2 sum 阅读全文