This page (revision-11) was last changed on 13-Jun-2014 17:05 by Albrecht Striffler

This page was created on 26-Oct-2012 10:15 by Joachim Baumeister

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Version Date Modified Size Author Changes ... Change note
11 13-Jun-2014 17:05 2 KB Albrecht Striffler to previous
10 13-Jun-2014 17:04 3 KB Albrecht Striffler to previous | to last
9 13-Jun-2014 17:02 3 KB Albrecht Striffler to previous | to last
8 13-Jun-2014 16:43 3 KB Albrecht Striffler to previous | to last
7 13-Jun-2014 16:40 3 KB Albrecht Striffler to previous | to last
6 13-Jun-2014 16:40 3 KB Albrecht Striffler to previous | to last
5 13-Jun-2014 16:39 3 KB Albrecht Striffler to previous | to last
4 13-Jun-2014 16:28 2 KB Albrecht Striffler to previous | to last
3 07-Nov-2013 10:36 2 KB Albrecht Striffler to previous | to last
2 17-Dec-2012 14:10 2 KB Tim Baier-Loewenstein to previous | to last
1 26-Oct-2012 10:15 2 KB Joachim Baumeister to last

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At line 8 changed one line
!! Basic example
!! Setting a question's value
At line 10 changed 2 lines
IF numerical question > 0
THEN other numerical question = 20
IF numerical question > 0
THEN Average value? = 20
At line 14 changed one line
The above example presents a rule, that assigns the numerical value ''20'' to the (numerical) question ''other numerical question'' in the case that "numerical question" is greater than 0.
The above example presents a rule, that assigns the numerical value ''20'' to the (numerical) question ''Average value?'' in the case that "numerical question" is greater than 0.
At line 48 added 10 lines
!!Combining Rules
Using such rules, we often not only want something to happen if the condition is true (e.g. temperature <= 0), but also when the condition is false. We can of course always do this, by writing a second rule, using the negated condition of the first rule (temperature > 0). With d3web KnowWE, we provide the possibility, to just use the keyword ELSE, similar to how it is known and done in software engineering.
{{{
IF temperature < 0
THEN icy roads = Yes
ELSE icy roads = No
}}}