diff options
author | N.N. <matju@users.sourceforge.net> | 2009-11-06 18:37:00 +0000 |
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committer | N.N. <matju@users.sourceforge.net> | 2009-11-06 18:37:00 +0000 |
commit | 5a6bee4fe076e06514c6e4e538590dd3a2a5cdc3 (patch) | |
tree | ecf543b363457a0c861bfb187080a45fdeffc349 /externals/gridflow/abstractions/#moment_polar.pd | |
parent | 5e6bb4f4786dd39158ffe02913590cc3dea21ebd (diff) |
upgrade gridflow
svn path=/trunk/; revision=12728
Diffstat (limited to 'externals/gridflow/abstractions/#moment_polar.pd')
-rw-r--r-- | externals/gridflow/abstractions/#moment_polar.pd | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/externals/gridflow/abstractions/#moment_polar.pd b/externals/gridflow/abstractions/#moment_polar.pd new file mode 100644 index 00000000..8aaa0393 --- /dev/null +++ b/externals/gridflow/abstractions/#moment_polar.pd @@ -0,0 +1,54 @@ +#N canvas 247 203 690 456 10; +#X obj 21 20 inlet 2nd_moment_matrix; +#X obj 21 419 outlet angle; +#X obj 21 208 #grade; +#X obj 53 88 #transpose; +#X obj 21 285 #store; +#X obj 21 189 # inv+ (f #); +#X text 76 211 sort eigenvectors; +#X text 76 223 by eigenvalues downwards; +#X obj 21 266 #redim (1); +#X obj 21 342 # atan; +#X obj 21 304 #unpack; +#X obj 74 304 #pack 1 f; +#X obj 21 323 #pack 1 f; +#X text 29 358 angle of (one of the two) longest radius; +#X text 113 247 but pick only biggest; +#X text 96 70 eigenvectors (axes of the ellipse); +#X text 28 370 centidegrees 0..35999; +#X text 27 148 squareroots of eigenvalues (radiuses of the ellipse) +; +#X obj 21 165 #t; +#X obj 147 296 #store; +#X text 185 21 (float); +#X obj 21 132 # sqrt (f #); +#X obj 21 45 #cast f; +#X obj 21 396 #to_float; +#X obj 21 238 #t; +#X obj 147 277 #outer + (0); +#X obj 134 420 outlet radiuses_sorted; +#X obj 21 69 cv/#SVD; +#X obj 21 112 #extract_diagonal; +#X connect 0 0 22 0; +#X connect 2 0 24 0; +#X connect 3 0 4 1; +#X connect 4 0 10 0; +#X connect 5 0 2 0; +#X connect 8 0 4 0; +#X connect 9 0 23 0; +#X connect 10 0 12 0; +#X connect 10 1 11 0; +#X connect 11 0 9 1; +#X connect 12 0 9 0; +#X connect 18 0 5 0; +#X connect 18 1 19 1; +#X connect 19 0 26 0; +#X connect 21 0 18 0; +#X connect 22 0 27 0; +#X connect 23 0 1 0; +#X connect 24 0 8 0; +#X connect 24 1 25 0; +#X connect 25 0 19 0; +#X connect 27 0 28 0; +#X connect 27 1 3 0; +#X connect 28 0 21 0; |