tasks a-s

2013-04-10 23:57:08 -07:00 · 2013-04-10 23:57:08 -07:00 · b83f433714
commit b83f433714
parent 47bf37c096
12433 changed files with 156208 additions and 123 deletions
--- a/Task/Numerical-integration/Python/numerical-integration-3.py
+++ b/Task/Numerical-integration/Python/numerical-integration-3.py
@ -0,0 +1,6 @@
+def faster_simpson(f, a, b, steps):
+   h = (b-a)/steps
+   a1 = a+h/2
+   s1 = sum( f(a1+i*h) for i in range(0,steps))
+   s2 = sum( f(a+i*h) for i in range(1,steps))
+   return (h/6.0)*(f(a)+f(b)+4.0*s1+2.0*s2)