Stable Numerics Subroutine Library
Programming Reference Manual
Version 1.1 DD-00006-011

4.2 String representation of KC

For intervals in the KC  space there are two representation variants, for proper intervals and for singleton intervals.

Singleton Intervals


For a singleton interval, where x= x a single value is represented in brackets or with the radius given as 0  separated by a comma. Examples include [(8,4),0], [(8,4)].

Normal Intervals


For normal intervals, the complex number and it’s radius are given in backets separated by a comma. Examples include [(8,4),12.2], [(8,4),5].