a suggestion for helppatch improvement:
the wonderful helppatch “smoothen a noisy signal” should have the additional tags “filter” and “OneEuro”. i just spent quite some time finding it…
also: why not make this patch the default help-patch (F1 on node) for the OneEuroFilter node?
Furthermore: The Patches found in category/folder “Filter” (“Example MassSpring RK4 and Damper Comparison” and “Example Oscillator cyclic”) are not really helpful as they have no explanation whatsoever. they look like a leftover of some experiment…