fits_in_bits()

bool mpfr::mpreal::fits_in_bits ( double x, int n )

inline

Definition at line 2922 of file mpreal.h.

{
    int i;
    double t;
    return IsInf(x) || (std::modf ( std::ldexp ( std::frexp ( x, &i ), n ), &t ) == 0.0);
}

References fits_in_bits(), IsInf, and x.

Referenced by fits_in_bits(), isnum, mpreal(), and operator=().