<config>
<categories>
<category name="root" id="0" parent="-1"/>
- <category name="math" id="1" parent="0"/>
+ <category name="stimulis" id="1" parent="0"/>
<category name="trigonemetric" id="2" parent="1"/>
<category name="arithmetics" id="3" parent="1"/>
<category name="filters" id="4" parent="0"/>
<category name="wishbone" id="5" parent="0"/>
- <category name="generators" id="6" parent="0"/>
+ <category name="math" id="6" parent="0"/>
<category name="observers" id="7" parent="0"/>
<category name="special" id="8" parent="0"/>
<category name="clock related" id="9" parent="8"/>
