20250429

2025-04-29 22:50:45 +08:00
parent 6ce53f4403
commit 2bf2c0bb85
2 changed files with 35 additions and 9 deletions
--- a/120-5.py
+++ b/120-5.py
@@ -5,17 +5,9 @@ def fx(x):
        x = 1e-10  # Avoid division by zero
    return math.sin(x)/x

-
-
 def Romberg(a, b, err):
    t00 = (b-a)*(fx(a)+fx(b))/2
-    t01 = 0
-    t10 = 0
-    t11 = 0
-    t20 = 0
-    t21 = 0
-    t30 = 0
-    t31 = 0
+    t01 = t10 = t11 = t20 = t21 = t30 = t31 = 0
    k = 1
    while True:
        tmp = 0