From 810388c19a126701120e2fdb3c716fc87de7e282 Mon Sep 17 00:00:00 2001 From: Franz Zotter Date: Mon, 21 Jun 2010 21:07:54 +0000 Subject: added polynomial root finder svn path=/trunk/externals/iem/iemmatrix/; revision=13684 --- abs/mtx_roots-help.pd | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 abs/mtx_roots-help.pd (limited to 'abs/mtx_roots-help.pd') diff --git a/abs/mtx_roots-help.pd b/abs/mtx_roots-help.pd new file mode 100644 index 0000000..2cb9dd9 --- /dev/null +++ b/abs/mtx_roots-help.pd @@ -0,0 +1,15 @@ +#N canvas 774 102 578 400 10; +#X obj 100 212 mtx_roots; +#X text 29 22 [mtx_roots] uses [mtx_eig] to solve polynomials (see +MATLAB-help for 'roots'); +#X text 73 60 [mtx_eig] requires iemmatrix to be compiled with gsl +; +#X text 339 350 Franz Zotter \, 2010; +#X text 60 127 (x-3i)(x+3i)(x-1)(x+2)(x-3)=; +#X text 77 144 x^5-2x^4+4x^3-12x^2-45x+54; +#X msg 100 185 1 -2 4 -12 -45 54; +#X obj 82 268 print re; +#X obj 160 267 print im; +#X connect 0 0 7 0; +#X connect 0 1 8 0; +#X connect 6 0 0 0; -- cgit v1.2.1