/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 vote232 views1 answer
Relation api profile does not exist django
Python Django
0 vote112 views1 answer
Pandas parallelize for loop
Python
0 vote155 views2 answers
Python pil invert image color
Python
7 votes155 views2 answers
Python list 1 to n
Python
0 vote173 views1 answer
Idiomatic python
Python
0 vote157 views1 answer
How to install flask module in vscode
Python
18 votes117 views1 answer
Is odd python
Python
14 votes183 views1 answer
Pd.to_datetime python
Python
2 votes158 views6 answers
How to setup Turtle python
Python
3 votes158 views2 answers
Python obfuscator
Python