util/complex.sh
===============

Complex number functions.

.. py:function:: Complex

   Complex numbers.

.. py:function:: Complex_conjugate

   Return a new number whose value is the conjugate of c.

.. py:function:: Complex_eq

   Return true if the given numbers are equal.

.. py:function:: Complex_minus

   Return a new number that is a difference.

.. py:function:: Complex_plus

   Return a new number that is a sum of two numbers.

.. py:function:: Complex_scale

   Return a new number whose value is (c * alpha)

.. py:function:: Complex_times

   Return a new number whose value is (c * c2)

.. py:function:: Complex_to_string

   Return string representation of this complex number.