[Mod] remove pandas version control, close vnpy#2699

tian9246 · Oct 23, 2020 · 0ef01a6 · 0ef01a6
1 parent cd55274
commit 0ef01a6
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Showing 2 changed files with 9 additions and 9 deletions.
diff --git a/requirements.txt b/requirements.txt
@@ -11,7 +11,7 @@ pymysql
 psycopg2
 mongoengine
 numpy
-pandas==0.24.2
+pandas
 matplotlib
 seaborn
 futu-api

diff --git a/vnpy/trader/utility.py b/vnpy/trader/utility.py
@@ -441,8 +441,8 @@ def wma(self, n: int, array: bool = False) -> Union[float, np.ndarray]:
 
     def apo(
         self,
-        fast_period: int, 
-        slow_period: int, 
+        fast_period: int,
+        slow_period: int,
         matype: int = 0,
         array: bool = False
     ) -> Union[float, np.ndarray]:
@@ -474,8 +474,8 @@ def mom(self, n: int, array: bool = False) -> Union[float, np.ndarray]:
 
     def ppo(
         self,
-        fast_period: int, 
-        slow_period: int, 
+        fast_period: int,
+        slow_period: int,
         matype: int = 0,
         array: bool = False
     ) -> Union[float, np.ndarray]:
@@ -661,7 +661,7 @@ def willr(self, n: int, array: bool = False) -> Union[float, np.ndarray]:
         return result[-1]
 
     def ultosc(
-        self, 
+        self,
         time_period1: int = 7,
         time_period2: int = 14,
         time_period3: int = 28,
@@ -806,9 +806,9 @@ def ad(self, array: bool = False) -> Union[float, np.ndarray]:
         return result[-1]
 
     def adosc(
-        self, 
-        fast_period: int, 
-        slow_period: int, 
+        self,
+        fast_period: int,
+        slow_period: int,
         array: bool = False
     ) -> Union[float, np.ndarray]:
         """