pkg://kst-1.4.0-8.fc8.x86_64.rpm:3572998/usr/lib64/kde3/kstplugins/butterworth_lowpass.xml  info  downloads

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE Module SYSTEM "file:/Repository/Level2/Soft/ProC/moduledef.dtd">
<module>
<intro>
<modulename name="filter_lowpass" readableName="Low pass filter"/>
<author name="Andrew Walker"/>
<description text="Filters a set of data with a zero phase Butterworth low pass filter."/>
<version minor="1" major="0"/>
<state devstate="release"/>
<filter/>
</intro>

<interface>
<input>
<table type="float" name="Y" descr="The array of data." />
</input>
<input>
<float name="Order" descr="Order of the low pass filter." default="4"/>
</input>
<input>
<float name="Cutoff frequency/sample rate" descr="Cutoff frequency of the low pass filter." default="0.1" />
</input>

<output>
<table type="float" name="Filtered" descr="The array of filtered data." />
</output>
</interface>
</module>