log2 -- <cmath>と<complex>のconstexpr対応 (close #1198)

1 · cpprefjp · Jan. 23, 2024, 6:33 a.m.
diff --git a/reference/cmath/log2.md b/reference/cmath/log2.md index a2e051fce..e57ff5ab2 100644 --- a/reference/cmath/log2.md +++ b/reference/cmath/log2.md @@ -7,17 +7,29 @@ ```cpp namespace std { - float log2(float x); // (1) C++11からC++20まで - double log2(double x); // (2) C++11からC++20まで - long double log2(long double x); // (3) C++11からC++20まで + float log2(float x); // (1) C++11からC++20まで + double log2(double x); // (2) C++11からC++20まで + lo...