/usr/lib/pd/extra/cyclone/average~-help.pd is in pd-cyclone 0.2~beta1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#N canvas 638 422 399 237 META 0;
#X text 1 20 LICENSE SIBSD;
#X text 1 100 LIBRARY cyclone;
#X text 1 60 INLET_0 signal message float;
#X text 1 80 OUTLET_0 float;
#X text 1 40 DESCRIPTION reports various forms of average value of
signal;
#X text 1 0 KEYWORDS average mean audio signal;
#X text 0 119 VERSION 0.2-beta1;
#X text 0 137 AUTHOR Krzysztof Czaja;
#X text 1 155 RELEASE_DATE 2002;
#X text 2 174 WEBSITE http://suita.chopin.edu.pl/~czaja/miXed/externs/cyclone.html
;
#X text 2 206 HELP_PATCH_AUTHORS Christoph Kummerer. Revised by Jonathan
Wilkes for Pd-extended 0.42 to conform to the PDDP template. Alex Cleveland
updated this patch for Pd-l2ork version 2013.05.28. Fred Jan Kraan
adapted the patch to pd-extended 2015-02-02;
#X restore 500 605 pd META;
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#X text 6 1 Related Objects;
#X obj 6 29 cyclone/avg~;
#X restore 199 605 pd Related_objects;
#X obj 77 421 cnv 17 3 17 empty empty 0 5 9 0 16 -228856 -162280 0
;
#X obj 1 0 cnv 15 552 40 empty empty average~ 3 12 0 18 -204280 -1
0;
#X text 102 308 signal;
#X text 102 420 float;
#X text 90 537 RMS values are often used to measure signal levels.
The RMS mode of the average~ object is considerably more CPU intensive
than the absolute mode. The absolute mode often works as well as the
RMS mode in many level-detection tasks.;
#X text 12 23 reports various forms of average value of signal;
#X obj 165 73 cycle~ 2;
#X obj 148 48 cycle~ 100;
#X floatatom 311 111 0 0 0 0 - - -;
#X msg 354 73 rms;
#X msg 238 73 bipolar;
#X msg 294 73 absolute;
#X obj 149 99 *~;
#X floatatom 149 268 5 0 0 0 - - -, f 5;
#X text 102 329 message;
#X text 169 414 average~ reports the running mean amplitude of a signal
\, averaged over a specified number of samples. There are three methods
of averaging available:;
#X obj 495 2 average~;
#X text 89 479 1) float - sets maximum averaging interval. default
is 100 2) message - sets mode \, as shown above. default is bipolar.
;
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#X text 102 377 float;
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#X msg 343 137 500;
#X msg 375 137 1000;
#X msg 311 137 10;
#X obj 149 209 cyclone/average~ 1000;
#X obj 520 260 dspSwitch~;
#X text 169 328 - bipolar: -sets bipolar average mode.;
#X text 169 344 - absolute: -sets absolute average mode.;
#X text 169 359 - rms: -sets roor mean square (RMS) average mode.;
#X text 169 307 - the signal to average;
#X text 169 377 - the number of samples the average is applied to;
#N canvas 986 215 450 300 max-msp 0;
#X obj 104 161 cyclone/average~ 1000;
#X obj 104 186 sig~;
#X text 18 53 The Max/MSP average~ object has a signal outlet \, but
ad the dufference existed for twelve years \, I decided not to fix
it. Compatibility with existing Pd-patches is more considered important
than Max/MSP compatibility. The patch below makes average~ roughly
compatible.;
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#X text 17 21 Max/MSP compatibility;
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#X restore 401 215 pd max-msp compatibility;
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