1 files changed, 31 insertions, 31 deletions
diff --git a/pd/doc/5.reference/rzero~-help.pd b/pd/doc/5.reference/rzero~-help.pd
index c2200371..ea0f1d0b 100644
--- a/pd/doc/5.reference/rzero~-help.pd
+++ b/pd/doc/5.reference/rzero~-help.pd
@@ -1,30 +1,29 @@
-#N canvas 56 7 526 510 12;
+#N canvas 211 109 664 557 12;
 #X floatatom 104 172 0 0 0 0 - - -;
 #X obj 54 85 osc~ 100;
 #X msg 69 117 clear;
-#X obj 77 483 lop~;
-#X text 8 483 see also:;
-#X text 331 482 updated for Pd version-0.38;
-#X obj 84 430 rzero~;
-#X obj 35 450 cpole~;
-#X obj 35 430 rpole~;
-#X obj 133 430 rzero_rev~;
-#X obj 84 450 czero~;
-#X obj 133 450 czero_rev~;
-#X text 211 430 real;
-#X text 210 451 complex;
-#X text 32 414 1-pole;
-#X text 81 414 1-zero;
-#X text 131 414 1-zero \, reversed;
-#X text 57 399 summary of raw filters:;
+#X obj 92 520 lop~;
+#X text 9 520 see also:;
+#X text 402 521 updated for Pd version-0.38;
+#X obj 100 459 rzero~;
+#X obj 35 483 cpole~;
+#X obj 35 459 rpole~;
+#X obj 164 459 rzero_rev~;
+#X obj 100 483 czero~;
+#X obj 164 483 czero_rev~;
+#X text 262 459 real;
+#X text 261 484 complex;
+#X text 33 438 1-pole;
+#X text 98 439 1-zero;
+#X text 162 438 1-zero \, reversed;
+#X text 57 420 summary of raw filters:;
 #X msg 71 143 set 1;
-#X text 117 143 <-- set internal state;
-#X text 118 86 <-- signal to filter;
-#X text 128 173 <-- filter coefficient (may be a signal);
-#X text 115 198 <-- creation argument initializes filter coefficient
+#X text 125 143 <-- set internal state;
+#X text 134 86 <-- signal to filter;
+#X text 137 172 <-- filter coefficient (may be a signal);
+#X text 132 195 <-- creation argument initializes filter coefficient
 ;
-#X text 113 116 <-- clear internal state to zero;
-#X text 14 230 The action of rpole~ is:;
+#X text 124 116 <-- clear internal state to zero;
 #N canvas 393 91 326 287 test 0;
 #X obj 76 78 osc~;
 #X floatatom 76 55 5 0 0 0 - - -;
@@ -58,22 +57,23 @@
 #X connect 14 0 2 0;
 #X connect 14 0 11 0;
 #X restore 457 416 pd test;
-#X text 111 483 etc.: user-friendly filters;
+#X text 136 520 etc.: user-friendly filters;
 #X obj 52 7 rzero~;
 #X text 114 7 real one-zero (non-recursive) filter \, raw;
 #X text 8 35 Rzero~ filters an audio signal (left inlet) via a one-zero
 real filter \, whose coefficient is controlled by a creation argument
 or by an audio signal (right inlet).;
 #X obj 53 195 rzero~ 1;
-#X text 8 270 where y[n] is the output \, x[n] the input \, and a[n]
+#X text 8 271 where y[n] is the output \, x[n] the input \, and a[n]
 the filter coefficient. The filter is always stable.;
-#X text 10 302 The transfer function is H(Z) = 1 - aZ^-1.;
-#X text 73 252 y[n] = x[n] - a[n] * x[n-1];
-#X text 8 320 (Pd also provides a suite of user-friendly filters. This
+#X text 9 307 The transfer function is H(Z) = 1 - aZ^-1.;
+#X text 68 250 y[n] = x[n] - a[n] * x[n-1];
+#X text 7 330 (Pd also provides a suite of user-friendly filters. This
 and other raw filters are provided for situations which the user-friendly
 ones can't handle. See Chapter 8 of http://crca.ucsd.edu/~msp/techniques
 for an introduction to the necessary theory.);
-#X connect 0 0 30 1;
-#X connect 1 0 30 0;
-#X connect 2 0 30 0;
-#X connect 18 0 30 0;
+#X text 14 230 The action of rzero~ is:;
+#X connect 0 0 29 1;
+#X connect 1 0 29 0;
+#X connect 2 0 29 0;
+#X connect 18 0 29 0;