#include <math.h>float exp2f(float arg);double exp2(double arg); long double exp2l(long double arg);

exp2( ), exp2f( ), and exp2l( ) were added by C99.

The exp2 family of functions returns 2 raised to the arg power.

Related functions are exp( ) and log( ).

C(s)C++ Programmer's Reference
C Programming on the IBM PC (C Programmers Reference Guide Series)
ISBN: 0673462897
EAN: 2147483647
Year: 2002
Pages: 539

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