This is a basic demo about how to use and compile multiple packages into the same knowledge base. The basic scenario is described here. The common package and more specifics for this demo are described here.

Defining the package#

As before, we add this page to the package japan

japan

Adding knowledge#

First we define the current life expectancy in japan.

Constant
"Life expectancy in Japan"
= 87
Lets calculate our remaining life expectancy based on our age.

Variable
"Years to life according to life expectancy"
=
"Life expectancy in Japan"
-
Age

Compiling and testing the resulting knowledge base#

Here defining a knowledge base using/compiling our two packages:

Life expectancy calculator (Japan)
lifeExpectancy
japan