Elegant users forum

Dear Michael,

This is Tianmu Xin.

I've been trying to using the IQ filter in the RFMODE element and so far I'm out of my luck. Please help.

I was trying to make it as simple as possible. Here is what I used to generate the IFilter.sdds:

SDDS1
&description contents="csv2sdds conversion of I_PropPath.csv", &end
&parameter name=Filename, description="Name of file from which this page came", type=string, &end
&parameter name=NumberCombined, description="Number of files combined to make this file", type=long, &end
&column name=numerator, type=double, &end
&column name=denominator, type=double, &end
&data mode=ascii, &end
! page number 1
I_PropPath.sdds
1
1
10.000000000000000e-00 1.000000000000000e+00

The QFilter has the same numerator and denominator.
The result showed that the filter was driving the VCavity to some value that is far from my set point. Am I doing something completely wrong?

Thank you.

Best regards,

Tianmu

Tianmu,

The denominator values should sum to zero, so that if there is no error the output value won't change. The numerator is typically a small positive value, so that the error slowly causes the output to change.

--Michael