/Python/Bill wiliams fractal python pandas

Bill wiliams fractal python pandas

def roll(df):
    bear_fractal = df['high'].rolling(5, center=True).apply(lambda x: x[2] == max(x), raw=True)
    bull_fractal = df['low'].rolling(5, center=True).apply(lambda x: x[2] == min(x), raw=True)
    return bear_fractal, bull_fractal

Source: codereview.stackexchange.com

Similar codes

0 vote258 views1 answer
Creating a bar plot bar | creating a bar chart
Python
0 vote246 views2 answers
Correlation with target variable python
Python
33 votes258 views5 answers
Python check if string contains symbols
Python
2 votes270 views1 answer
Sns import python
Python
3 votes268 views2 answers
Convert mb to gb python
Python
0 vote259 views1 answer
How to stop a program after 1 second in python
Python
0 vote250 views1 answer
Joint Plot Seaborn
Python
1 vote251 views1 answer
Nlargest heapq
Python
1 vote243 views1 answer
Continue reading lines until there is no more input python
Python
3 votes251 views1 answer
Json not readable python
Python