Changeset 815

Timestamp:

08/06/15 09:08:28 (10 months ago)

Author:

mmckerns

Message:

added noisy data fitting example

Location:

mystic/examples2

Files:

• datafit.py (added)
• polyfit.py (modified) (1 diff)

mystic/examples2/polyfit.py

@@ -6 +6 @@
 #  - http://mmckerns.github.io/project/mystic/browser/mystic/LICENSE
 """
-    Fit linear and quadratic polynomial to noisy data
+    Fit linear and quadratic polynomial to noisy data:
+               y(x) ~ a + b * x   --or--   y(x) ~ a + b * x + c * x**2
 
     where:
                0 >= x >= 4
-               y = y0 + yn
-               y0 = 1.5 * exp(-0.2 * x) + 0.3
+               y(x) = y0(x) + yn
+               y0(x) = 1.5 * exp(-0.2 * x) + 0.3
                yn = 0.1 * Normal(0,1)
 """