#N canvas 107 80 1053 581 10; #X obj 55 51 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 -1; #X obj 55 92 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 -1; #N canvas 0 22 478 328 init_tables 0; #X obj 45 113 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 ; #X obj 239 151 noise~; #X obj 114 193 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 -1; #X obj 134 234 tabwrite~ ref; #X obj 238 234 tabwrite~ meas; #X obj 149 15 inlet; #X obj 149 37 t b; #X obj 188 99 del 100; #X msg 53 82 1; #X msg 188 122 0; #X obj 167 64 del 100; #N canvas 0 22 238 185 dsp 0; #X msg 28 63 \; pd dsp \$1; #X obj 28 34 inlet; #X connect 1 0 0 0; #X restore 45 139 pd dsp; #N canvas 448 145 462 312 delay 0; #X obj 75 169 outlet~; #X obj 75 23 inlet~; #N canvas 0 22 458 308 del1 0; #X obj 75 169 outlet~; #X obj 75 23 inlet~; #X obj 105 101 delwrite~ \$0delz 5; #X connect 1 0 2 0; #X connect 1 0 0 0; #X restore 75 66 pd del1; #N canvas 0 22 458 308 del2 0; #X obj 75 169 outlet~; #X obj 75 23 inlet~; #X obj 75 122 delread~ \$0delz 1.31; #X connect 2 0 0 0; #X restore 75 116 pd del2; #X connect 1 0 2 0; #X connect 2 0 3 0; #X connect 3 0 0 0; #X restore 136 190 pd delay; #X connect 0 0 11 0; #X connect 1 0 4 0; #X connect 1 0 12 0; #X connect 2 0 3 0; #X connect 2 0 4 0; #X connect 5 0 6 0; #X connect 6 0 8 0; #X connect 6 0 10 0; #X connect 7 0 9 0; #X connect 8 0 0 0; #X connect 9 0 0 0; #X connect 10 0 7 0; #X connect 10 0 2 0; #X connect 12 0 3 0; #X restore 636 311 pd init_tables; #X obj 636 266 loadbang; #N canvas 0 22 450 300 (subpatch) 0; #X array ref 200 float 0; #X coords 0 1 199 -1 199 100 1; #X restore 483 20 graph; #N canvas 0 22 450 300 (subpatch) 0; #X array meas 100 float 0; #X coords 0 1 99 -1 99 100 1; #X restore 541 140 graph; #N canvas 0 22 450 300 (subpatch) 0; #X array cross_corr 100 float 0; #X coords 0 1 99 -1 99 100 1; #X restore 483 260 graph; #X text 94 459 IEM KUG; #X text 73 447 musil; #X text 108 447 @; #X text 116 447 iem.at; #X text 77 469 Graz \, Austria; #X text 380 381 initial arguments:; #X text 12 7 tab_cross_corr; #X text 77 37 correlates the 2nd array "measured" with the 1st array "reference" to the destination array "cross_corr"; #X text 78 92 (the number of samples which were correlated are: the positive minimum of the difference (src1-src2) and dst array lengths) ; #X text 358 393 1.arg: source1-name; #X text 358 405 2.arg: source2-name; #X text 358 417 3.arg: destination-name; #X text 533 452 calculation in ms; #X text 358 441 5.arg: delay time per destination sample; #X msg 63 257 bang; #X msg 80 278 time 1; #X msg 135 361 dst cross_corr; #X msg 124 340 src2 meas; #X msg 109 319 src1 ref; #X obj 636 290 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 -1; #X msg 97 297 factor 0.02; #X obj 63 389 tab_cross_corr ref meas cross_corr 0.02 1; #X text 62 155 !! array length of src1 > array length of src2 !!; #X text 29 436 (c) Thomas Musil 2000 - 2009; #X obj 55 70 tab_cross_corr ref meas cross_corr 0.04 1; #X text 358 429 4.arg: scaling factor; #X connect 0 0 31 0; #X connect 3 0 26 0; #X connect 21 0 28 0; #X connect 22 0 28 0; #X connect 23 0 28 0; #X connect 24 0 28 0; #X connect 25 0 28 0; #X connect 26 0 2 0; #X connect 27 0 28 0; #X connect 31 0 1 0;