Number Packages

Round a single-precision complex floating-point number toward positive infinity.

Round each component of a double-precision complex floating-point number to the nearest multiple of 10^n toward positive infinity.

Compute the ccis function of a double-precision complex floating-point number.

Round a double-precision floating-point number toward positive infinity.

Compute the nth Bernoulli number.

Compute the Bessel function of the first kind of order zero.

Compute the Bessel function of the first kind of order one.

Compute the Bessel function of the second kind of order zero.

Compute the Bessel function of the second kind of order one.

Compute the inverse of a double-precision complex floating-point number.

Return a double-precision floating-point number with the magnitude of x and the sign of y.

Return a single-precision floating-point number with the magnitude of x and the sign of y.

Round a numeric value to the nearest power of 10 toward positive infinity.

Round a numeric value to the nearest power of two toward positive infinity.

Round a numeric value to the nearest multiple of b^n toward positive infinity.

Round a single-precision floating-point number toward positive infinity.

Round a numeric value to the nearest multiple of 10^n toward positive infinity.

Round a numeric value to the nearest number toward positive infinity with N significant figures.

Evaluate the exponential function for a double-precision complex floating-point number.

Return a double-precision complex floating-point number with the same magnitude as `z` and the sign of `y*z`.