pfc()

This measurement gives the RMS power value of one frequency component of a harmonic balance waveform

Syntax
y = pfc(vPlus, vMinus, iOut, harm_freq_index)


Name	Description	Range	Type	Required
vPlus	voltage at the positive output terminal	(-∞, ∞)	real, complex	yes
vMinus	voltage at the negative output terminal	(-∞, ∞)	real, complex	yes
iOut	current through a branch	(-∞, ∞)	real, complex	yes
harm_freq_index	harmonic index of the desired frequency †	(-∞, ∞)	integer array	yes
Mix	consists of all possible vectors of harmonic frequency (mixing terms) in the analysis † †	(-∞, ∞)	matrix	no
† Note that the harm_freq_index argument's entry should reflect the number of tones in the harmonic balance controller. For example, if one tone is used in the controller, there should be one number inside the braces; two tones would require two numbers separated by a comma. † † Mix is required whenever the first argument is a spectrum obtained from an expression that operates on the voltage and/or current spectrums

The following example is for two tones in the Harmonic Balance controller:
y = pfc(vOut, 0, I_Probe1.i, {1, 0})

$HPEESOF_DIR/expressions/ael/circuit_fun.ael

This function should not be used for DC measurements. If used, the results will be less by a factor of 2.0.