double exp (double x);
double exp (double x); float expf (float x);long double expl (long double x);
double exp (double x); float exp (float x);long double exp (long double x);
double exp (double x); float exp (float x);long double exp (long double x); double exp (T x); // additional overloads for integral types
ex
。<cmath>
) 中为整型提供了额外的重载:这些重载在计算前有效地将 x 转换为 double
。<complex>
和 <valarray>
中被重载(参见 complex exp 和 valarray exp)。
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The exponential value of 5.000000 is 148.413159. |