1 files changed, 14 insertions, 0 deletions
diff --git a/fiz/vaje/9/tab.py b/fiz/vaje/9/tab.py
new file mode 100755
index 0000000..0bc48c5
--- /dev/null
+++ b/fiz/vaje/9/tab.py
@@ -0,0 +1,14 @@
+#!/usr/bin/python3
+import pandas
+import sys
+import math
+b=pandas.read_csv("/dev/stdin", sep="\t")
+b.index.name = "idx"
+b["a"] = (b["a+b"]-b["b"])
+b["1/a"] = (1/b["a"])
+b["1/b"] = (1/b["b"])
+b["f"] = (1/(b["1/a"]+b["1/b"]))
+b["fodst"] = (abs(b["f"] - b.mean()["f"]))
+b = b.astype(float).round(6);
+b.to_csv("/dev/stdout", sep=sys.argv[1][0]);
+print(f"f = {b.mean()['f']} \pm {b.max()['fodst']} = {b.mean()['f']} (1 \pm {b.max()['fodst']/b.mean()['f']})", file=sys.stderr)