代码中
log是以e为底
log2(x)是以2为底
log10是以10为底
求log(a)b
f = log(b) / log(a);
补:
https://blog.youkuaiyun.com/liujian20150808/article/details/50628061
代码中
log是以e为底
log2(x)是以2为底
log10是以10为底
求log(a)b
f = log(b) / log(a);
补:
https://blog.youkuaiyun.com/liujian20150808/article/details/50628061