From 388f7a1df37afeed0dd120f8091614a7f6dd91ab Mon Sep 17 00:00:00 2001 From: Miller Puckette Date: Wed, 18 May 2005 04:28:51 +0000 Subject: Damn, edited this before and lost the update. More data features. Took about 12 patches. svn path=/trunk/; revision=3006 --- pd/doc/5.reference/plot-help.pd | 52 +++++++++++++++++++-------------------- pd/doc/5.reference/rpole~-help.pd | 52 +++++++++++++++++++-------------------- 2 files changed, 51 insertions(+), 53 deletions(-) (limited to 'pd/doc/5.reference') diff --git a/pd/doc/5.reference/plot-help.pd b/pd/doc/5.reference/plot-help.pd index 050418d2..7d22d06c 100644 --- a/pd/doc/5.reference/plot-help.pd +++ b/pd/doc/5.reference/plot-help.pd @@ -4,44 +4,42 @@ array array2 help-plot-array2-template array array3 help-plot-array3-template #N struct help-plot-array1-template float y; #N struct help-plot-array2-template float x float y; #N struct help-plot-array3-template float y float w; -#N canvas 398 0 516 229 12; -#N canvas 288 75 606 588 help-plot-template 1; -#X text 35 30 creation arguments:; -#X text 51 48 - RGB color (0=black \, 999=white \, 900=red \, 90=green +#N canvas 477 38 516 229 12; +#N canvas 486 0 622 558 help-plot-template 0; +#X text 29 34 creation arguments:; +#X text 49 94 - RGB color (0=black \, 999=white \, 900=red \, 90=green \, 9=blue \, 555=grey \, etc.); -#X text 50 97 - relative x and y location; -#X text 50 114 - x spacing; -#X text 40 150 This first example plots the red trace (500) \, width +#X text 47 52 - OPTIONAL word "curve" to specify bezier; +#X text 47 121 - line width; +#X text 47 137 - relative x and y location; +#X text 48 153 - x spacing; +#X obj 40 240 plot curve array2 70 3 100 0; +#X obj 31 331 plot curve array3 9 1 120 50 20; +#X obj 45 12 plot array1 500 1 10 15 20; +#X text 30 170 This first example plots the red trace (500) \, width 1 \, at point (10 \, 15) \, with horizontal spacing 20 The black diamonds come from the template of the array1 element itself.; -#X text 44 327 If a "w" variable is present in the template as for +#X text 51 351 If a "w" variable is present in the template as for array3 \, it is added to the line width.; -#X obj 37 493 filledpolygon 509 509 0 -10 -10 10 -10 10 10 -10 10; -#X text 34 454 To see the data itself \, select "properties" for the +#X obj 28 524 filledpolygon 509 509 0 -10 -10 10 -10 10 10 -10 10; +#X text 28 477 To see the data itself \, select "properties" for the scalar by right clicking on the purple square.; -#X obj 36 390 struct help-plot-template float x float y array array1 +#X obj 25 410 struct help-plot-template float x float y array array1 help-plot-array1-template array array2 help-plot-array2-template array array3 help-plot-array3-template; -#X text 45 369 here's the "struct" for all this:; -#X obj 51 8 plot array1 500 1 10 15 20 1; -#X obj 39 217 plot array2 70 3 100 0 0 2; -#X text 30 542 obsolete feature: the arguments can be preceded by the -word "curve" to specify bezier curves. This will be phased out.; -#X text 52 80 - line width in pixels; -#X text 51 130 - style (0 for points \, 1 for polygon \, 2 for Bezier -curve); -#X text 40 236 This is the green spiral (color 70 \, line width 3 \, +#X text 34 389 here's the "struct" for all this:; +#X text 46 73 - field to plot (the array); +#X text 63 262 This is the green spiral (color 70 \, line width 3 \, location (100 \, 0). Since the template for array2 contains an "x" -cariable \, play ignores x spacing requests and takes x from the data -itself. The style is 2 for a Bezier curve.; -#X obj 43 309 plot array3 9 1 120 50 20 1; +variable \, play ignores x spacing requests and takes x from the data +itself.; #X restore 243 78 pd help-plot-template; #N canvas 196 292 273 120 help-plot-array1-template 0; #X obj 30 71 filledpolygon 0 0 0 -5 0 0 5 5 0 0 -5; -#X obj 32 27 template float y; +#X obj 32 27 struct help-plot-array1-template float y; #X restore 242 101 pd help-plot-array1-template; #N canvas 161 163 273 120 help-plot-array2-template 0; -#X obj 32 26 template float x float y; +#X obj 32 26 struct help-plot-array2-template float x float y; #X restore 243 123 pd help-plot-array2-template; #N canvas 0 0 411 207 help-plot-data 1; #X scalar help-plot-template 39 73 \; 0 \; 20 \; 0 \; 30 \; 0 \; \; @@ -50,12 +48,12 @@ itself. The style is 2 for a Bezier curve.; #X restore 242 57 pd help-plot-data; #X text 23 139 see also:; #X obj 30 184 drawnumber; -#X obj 29 163 template; #X obj 35 22 plot; #X text 87 21 -- draw array elements of scalars; #X obj 29 206 drawpolygon; #N canvas 161 163 273 120 help-plot-array3-template 0; -#X obj 43 32 template float y float w; +#X obj 43 32 struct help-plot-array3-template float y float w; #X restore 242 144 pd help-plot-array3-template; #X text 8 79 explanation is in here-->; #X text 264 203 updated for Pd version 0.35; +#X obj 29 163 struct; diff --git a/pd/doc/5.reference/rpole~-help.pd b/pd/doc/5.reference/rpole~-help.pd index 07d50267..011a2b5d 100644 --- a/pd/doc/5.reference/rpole~-help.pd +++ b/pd/doc/5.reference/rpole~-help.pd @@ -1,37 +1,37 @@ -#N canvas 56 7 526 510 12; +#N canvas 56 7 669 542 12; #X floatatom 118 172 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 obj 96 512 lop~; +#X text 10 512 see also:; #X obj 52 7 rpole~; #X text 114 7 real one-pole (recursive) filter \, raw; #X text 8 35 Rpole~ filters an audio signal (left inlet) via a one-pole real filter \, whose coefficient is controlled by a creation argument or by an audio signal (right inlet).; -#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 text 413 511 updated for Pd version-0.38; +#X obj 95 441 rzero~; +#X obj 35 463 cpole~; +#X obj 35 441 rpole~; +#X obj 154 441 rzero_rev~; +#X obj 95 463 czero~; +#X obj 154 463 czero_rev~; +#X text 253 441 real; +#X text 252 464 complex; +#X text 32 425 1-pole; +#X text 92 425 1-zero; +#X text 142 425 1-zero \, reversed; +#X text 57 410 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 142 173 <-- filter coefficient (may be a signal); -#X text 129 198 <-- creation argument initializes filter coefficient +#X text 119 142 <-- set internal state; +#X text 132 86 <-- signal to filter; +#X text 150 173 <-- filter coefficient (may be a signal); +#X text 150 195 <-- creation argument initializes filter coefficient ; #X text 73 252 y[n] = y[n-1] + a[n] * x[n]; -#X text 10 302 The transfer function is H(Z) = 1/(1 - aZ^-1).; -#X text 113 116 <-- clear internal state to zero; -#X text 8 270 where y[n] is the output \, x[n] the input \, and a[n] +#X text 10 310 The transfer function is H(Z) = 1/(1 - aZ^-1).; +#X text 121 117 <-- clear internal state to zero; +#X text 11 272 where y[n] is the output \, x[n] the input \, and a[n] the filter coefficient. The filter is unstable if/when |a[n]|>1.; #X obj 53 195 rpole~ 0.9; #X text 14 230 The action of rpole~ is:; @@ -67,9 +67,9 @@ the filter coefficient. The filter is unstable if/when |a[n]|>1.; #X connect 12 0 10 0; #X connect 12 0 10 1; #X connect 13 0 12 1; -#X restore 457 416 pd test; -#X text 111 483 etc.: user-friendly filters; -#X text 8 320 (Pd also provides a suite of user-friendly filters. This +#X restore 457 427 pd test; +#X text 136 512 etc.: user-friendly filters; +#X text 8 331 (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.); -- cgit v1.2.1