1CEXP2(3)                     complex math routines                    CEXP2(3)
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NAME

6       cexp2, cexp2f, cexp2l - base-2 exponent of a complex number
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SYNOPSIS

9       #include <complex.h>
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11       double complex cexp2(double complex z);
12       float complex cexp2f(float complex z);
13       long double complex cexp2l(long double complex z);
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15       Link with -lm.
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DESCRIPTION

18       The function returns 2 raised to the power of z.
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CONFORMING TO

21       These function names are reserved for future use in C99.
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AVAILABILITY

24       Not yet in glibc, as at version 2.4.
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SEE ALSO

27       cabs(3), cexp(3), clog10(3), complex(7)
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31                                  2002-07-28                          CEXP2(3)