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Post-Processing Library<br />

RMS<br />

RMS<br />

Eldo built-in waveform function<br />

Root mean square value of a wave.<br />

Usage<br />

rms=sqrt ((1/ (x_max-x_min))*integ(wave^2)).<br />

set out_value [rms $wv_in]<br />

set out_value [rms $wv_in $lower_bound $upper_bound]<br />

Arguments<br />

• wv_in<br />

The input waveform the function is acting upon.<br />

• lower_bound<br />

x value after which measurement starts.<br />

• upper_bound<br />

x value after which measurement stops.<br />

Return Values<br />

out_value is the rms value of a wave.<br />

Eldo® User's Manual, 15.3 1191

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