1 files changed, 77 insertions, 0 deletions
diff --git a/abs/polyfun.pd b/abs/polyfun.pd
new file mode 100644
index 0000000..540816b
--- /dev/null
+++ b/abs/polyfun.pd
@@ -0,0 +1,77 @@
+#N canvas 618 139 492 542 10;
+#X obj 97 112 inlet x;
+#X obj 97 437 outlet y=a0+a1*x+a2*x^2+a3*x^3+...;
+#X obj 97 415 f;
+#X obj 119 335 +;
+#X obj 119 302 * 1;
+#X obj 97 133 t b b f;
+#X obj 119 195 t l f;
+#X obj 199 111 inlet coefficients;
+#X obj 119 173 list;
+#X text 36 29 the right inlet takes the coefficients a0...aN \; whenever
+a value 'x' appears on the left inlet \, 'y' is calculated by:;
+#X text 96 68 y=a0+a1*x+a2*x^2+...+aN*x^N;
+#X text 93 14 polynomial function of order N;
+#X text 11 86 N is determined at execution time (depending on length
+of coeff-list).;
+#N canvas 0 0 543 426 repack 0;
+#X obj 158 194 list split 1;
+#X obj 158 284 list;
+#X obj 158 305 route list float;
+#X obj 211 331 t l;
+#X obj 119 126 list split 1;
+#X obj 188 241 outlet;
+#X obj 119 65 inlet;
+#X text 137 110 discard the 1st element (it is extracted outside);
+#X obj 158 218 t b f;
+#X connect 0 0 8 0;
+#X connect 0 1 1 1;
+#X connect 1 0 2 0;
+#X connect 2 0 3 0;
+#X connect 2 1 3 0;
+#X connect 3 0 0 0;
+#X connect 4 1 0 0;
+#X connect 6 0 4 0;
+#X connect 8 0 1 0;
+#X connect 8 1 5 0;
+#X restore 119 220 pd repack 1;
+#N canvas 0 0 450 300 x^n 0;
+#X obj 158 203 * 1;
+#X obj 158 225 t f f;
+#X obj 158 182 f;
+#X msg 204 178 1;
+#X obj 174 157 t f b;
+#X obj 158 123 inlet bang;
+#X obj 249 123 inlet x;
+#X obj 158 250 outlet;
+#X connect 0 0 1 0;
+#X connect 1 0 7 0;
+#X connect 1 1 0 1;
+#X connect 2 0 0 0;
+#X connect 3 0 0 1;
+#X connect 4 0 2 1;
+#X connect 4 1 3 0;
+#X connect 5 0 2 0;
+#X connect 6 0 4 0;
+#X restore 149 273 pd x^n;
+#X obj 119 249 t f b;
+#X text 148 314 an*x^n;
+#X text 147 349 sum;
+#X obj 119 382 t f f;
+#X connect 0 0 5 0;
+#X connect 2 0 1 0;
+#X connect 3 0 18 0;
+#X connect 4 0 3 0;
+#X connect 5 0 2 0;
+#X connect 5 1 8 0;
+#X connect 5 2 14 1;
+#X connect 6 0 13 0;
+#X connect 6 1 3 1;
+#X connect 7 0 8 1;
+#X connect 8 0 6 0;
+#X connect 13 0 15 0;
+#X connect 14 0 4 1;
+#X connect 15 0 4 0;
+#X connect 15 1 14 0;
+#X connect 18 0 3 1;
+#X connect 18 1 2 1;