Compute the argument of a complex number in radians.

Compute an absolute value of a complex number.

Add two single-precision complex floating-point numbers.

Multiply two complex numbers.

Multiply two single-precision complex floating-point numbers.

Subtract two single-precision complex floating-point numbers.

Round a complex number to the nearest integer.

Round a complex number to the nearest multiple of 10^n.

Compute the cis function of a complex number.

Evaluate the signum function of a complex number.

Round a complex number to the nearest multiple of 10^n toward negative infinity.

Return a complex number with the same magnitude as `z` and the sign of `y*z`.

Compute the squared absolute value of a complex number.

Compute the inverse of a complex number.

Compute the sum of the absolute values of the real and imaginary components of a single-precision complex floating-point number.

Compute the sum of the absolute values of the real and imaginary components of a double-precision complex floating-point number.

Subtract two complex numbers.

Round a complex number toward negative infinity.

Add two complex numbers.

Compute the exponential function of a complex number.