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#N canvas 53 0 670 470 10;
#X obj 20 -34 cnv 15 130 150 empty empty empty 20 12 0 14 -228992 -66577
0;
#X obj 70 2 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1
;
#X obj 35 41 #in;
#X msg 35 -28 open b001.jpg;
#X obj 35 91 # +;
#X obj 21 231 cnv 15 185 150 empty empty empty 20 12 0 14 -228992 -66577
0;
#X obj 29 313 #in;
#X msg 29 239 open b001.jpg;
#X obj 96 323 hsl 128 15 0 255 0 0 empty empty empty -2 -6 0 8 -260818
-1 -1 4300 1;
#X obj 29 349 # + \$1;
#X obj 54 287 metro 33.3;
#X obj 54 265 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1
;
#X obj 82 64 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577
0;
#X obj 82 42 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577
0;
#X obj 83 86 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577
0;
#X msg 82 64 67;
#X msg 82 42 2;
#X msg 83 86 199;
#X floatatom 93 349 5 0 0 0 - - -;
#X text 21 -501 Numeric Operators (numop): transform an image or video
by applying a mathematical operation to each pixel value in the grid.
;
#X obj 21 -522 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577
0;
#X obj 23 -678 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577
0;
#X obj 18 606 cnv 15 430 30 empty empty empty 20 12 0 14 -200249 -66577
0;
#X text 27 614 GridFlow 0.8.0;
#X obj 339 -267 cnv 15 130 150 empty empty empty 20 12 0 14 -228992
-66577 0;
#X obj 404 -228 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1
-1;
#X obj 358 -199 #in;
#X msg 358 -260 open b001.jpg;
#X obj 378 -171 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577
0;
#X obj 20 -352 cnv 15 50 15 empty empty empty 20 12 0 14 -228992 -66577
0;
#X obj 23 -86 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577
0;
#X text 26 -87 Example #2 demonstrates how to send the numop an argument
using a message box. This method allows you to send the numop several
different arguments.;
#X text 35 -671 2.4 Image manipulation;
#X text 57 -523 2.4.1 Numop;
#X text 25 -445 To transform a grid (in this case an image) using numop
\, it must first be given an argument (a number value). That value
will be applied by numop to every value in the grid. The following
examples show you the three methods that can be used to give the numop
an argument.;
#X obj 35 121 s to_out_window;
#X obj 358 -142 s to_out_window;
#X obj 29 382 s to_out_window;
#X obj 246 546 r to_out_window;
#X msg 498 547 close;
#X msg 393 544 open window;
#X obj 30 -294 cnv 15 200 180 empty empty empty 20 12 0 14 -228992
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#X obj 161 -215 cnv 15 25 17 empty empty empty 20 12 0 14 -241291 -66577
0;
#X obj 199 -318 display;
#X msg 79 -282 1 2 3 4 5 6 7 8 9;
#X obj 79 -253 #import (3 3);
#X obj 179 -479 display;
#X obj 140 -215 # + 42;
#X obj 358 -171 # + 42;
#X text 337 -288 Here is an example with an image.;
#X text 19 -352 Example 1: shows how values in a grid are altered when
an argument is placed directly into the numeric operator object.;
#X text 157 63 1 click on the argument;
#X text 124 6 2 click on the bang to see the updated image;
#X text 94 8 <--;
#X text 116 42 <--;
#X text 116 65 <--;
#X text 116 87 <--;
#X text 194 -221 <-- argument in this case is 42;
#X obj 353 581 #out window;
#X text 22 433 In all these examples the [# +] numop is used. All the
numeric operators can be found in the numeric operator help patch (right
click on the [# +] and select help to view them). If you want to see
what effects other numops can do \, try replacing the [# +] numop with
another one (either cut and paste a different numop from the help file
or create the object in the current canvas.;
#X obj 20 181 cnv 15 430 15 empty empty empty 20 12 0 14 -228992 -66577
0;
#X text 26 179 Example #3 using the slider and metro.;
#X text 467 -617 split into 3 patches using ben's switch arrange canvases
and colors;
#X text 24 -635 GridFlow performs high level grid processing \; in
other words its main function is the manipulation of images and video.
There are several ways to modify images \, one of the most common is
the numeric operators.;
#X connect 1 0 2 0;
#X connect 2 0 4 0;
#X connect 3 0 2 0;
#X connect 4 0 35 0;
#X connect 6 0 9 0;
#X connect 7 0 6 0;
#X connect 8 0 9 1;
#X connect 8 0 18 0;
#X connect 9 0 37 0;
#X connect 10 0 6 0;
#X connect 11 0 10 0;
#X connect 15 0 4 1;
#X connect 16 0 4 1;
#X connect 17 0 4 1;
#X connect 25 0 26 0;
#X connect 26 0 48 0;
#X connect 27 0 26 0;
#X connect 38 0 58 0;
#X connect 39 0 58 0;
#X connect 40 0 58 0;
#X connect 44 0 45 0;
#X connect 45 0 46 0;
#X connect 45 0 47 0;
#X connect 47 0 43 0;
#X connect 48 0 36 0;
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