From 519efafa7ae00f1b70d4d438295f4284398fa11e Mon Sep 17 00:00:00 2001
From: moritzgun <68067719+moritzgun@users.noreply.github.com>
Date: Mon, 15 Mar 2021 17:28:15 +0100
Subject: [PATCH] Update kama.py

keyError when using sc[i] or close[i]
---
 pandas_ta/overlap/kama.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas_ta/overlap/kama.py b/pandas_ta/overlap/kama.py
index 641e40b..71dcf5d 100644
--- a/pandas_ta/overlap/kama.py
+++ b/pandas_ta/overlap/kama.py
@@ -32,7 +32,7 @@ def kama(close, length=None, fast=None, slow=None, drift=None, offset=None, **kw
 
     result = [npNaN for _ in range(0, length - 1)] + [0]
     for i in range(length, m):
-        result.append(sc[i] * close[i] + (1 - sc[i]) * result[i - 1])
+        result.append(sc.iloc[i] * close.iloc[i] + (1 - sc.iloc[i]) * result[i - 1])
 
     kama = Series(result, index=close.index)