Thread: LOG function for c++

could somebody throw out a function for LOG i know like exponents its in the mathematical function library but i searched and cant seem to find any useful info on it

any help would be great

thanks

-Matt

oh yea im still pretty green so please try and make it understandable

here is an example of log10 in cmath:

Code:

#include <iostream>
#include <cmath>

int main() {
	int x = 8;
	double y = 0;
	
	y = log10(x);
	
	std::cout << y << std::endl;
	std::cin.get();
	
	return 0;
}

if you remove the 10 for log10, it will be log, and that represents natural log, while log10 represents the common log.