ported chaos to the Library Template, now with libchaos support

svn path=/trunk/externals/bbogart/chaos/; revision=15625

1 files changed, 25 insertions, 0 deletions

diff --git a/chaos.h b/chaos.h
new file mode 100644
index 0000000..0ed14d3
--- /dev/null
+++ b/chaos.h
@@ -0,0 +1,25 @@
+/*
+ a test file for chaos.h
+ */
+
+#ifndef PD_VERSION
+#include "m_pd.h"
+#endif
+
+#define MAX_VARS 20
+
+/*
+ * fractal - pointer to the object under test
+ * calc - the iteration function
+ * var_count - the number of variables for this fractal class
+ * vars - pointer to the fractal variables array
+ */
+double lyapunov(void *fractal, t_gotfn calc, int var_count, double *vars);
+
+/*
+ * CAUTION: ON FRACTALS WITH LOTS OF VARIABLES, THIS WILL TAKE A WHILE.
+ * This is an experimental function to test the ability of the function to
+ * calculate an accurate exponent by aberating each variable in the fractal.
+ * returns 'results' on completion.
+ */
+double *lyapunov_full(void *fractal, t_gotfn calc, int var_count, double *vars, double *results);