c++ log()函数报错#include#include#include#includeint main(){freopen("1.txt","w",stdout);srand(time(NULL));int cas=rand()%100+1;int k;while (cas--){k=rand()%16000000+1;int ex=rand()%('z'-'a')+1;int n=(int)(log(k)/log(ex));//此处改为log(1600000

对数函数题 log a - log b = 3 log (c/2) 求 a = ______________ log函数 c++ log()函数报错#include#include#include#includeint main(){freopen(1.txt,w,stdout);srand(time(NULL));int cas=rand()%100+1;int k;while (cas--){k=rand()%16000000+1;int ex=rand()%('z'-'a')+1;int n=(int)(log(k)/log(ex));//此处改为log(1600000 C语言中的log 函数是怎么意思 They have many pets,( )two black cats.四个选项A、includ B、including C、to includ D、included关键是前面有个逗号, C语言的注释语句是不是这样写的,//includ //(while 循环) ＃inc c报错 invalid operands of types 'double' and 'double()(double)' to binary 'operator/'是怎么回事啊double mutual(double a,double b,double f){double y;y=(-(b*a+f*(1-a))*log(b*a+f*(1-a))-((1-b)*a+(1-f)*(1-a))*log((1-b)*a+(1-f)*(1-a))-a*(-b*log(b) C语言log函数输出-1.#IND00,具体情况如图,怎么这个log函数算不出结果呢? 如何用matlab做sqrt(1-x^2)*x*log(2+x)的数值积分定积分，区间是-1到1，用quad函数，怎么着都做不对各种报错 matlab 对数函数拟合这是什么原因 matlab不支持a*log(x-b)+c?只能是a*log(x)+c 对数函数公式推导老师叫我们自己推,公式是log(a)(b)=log(c)(b)/log(c)(a)求推导过程, log函数问题l 求log函数性质 log函数是不是奇涵数 函数y=log log函数中log右上角一个+是什么意思 contain,和includ区别 android log类Log.d(tag,...onFling...); 这个是从别人那考的代码.看不懂.为什么tag老是报错.