In [7]: import pandas as pd

In [8]: df = pd.read_csv('/home/chillaranand/stocks/HOOLI')

In [9]: df.head()
         date    open     high      low    close
0  2015-01-01  143.15  146.000  141.825  143.950
1  2015-01-02  144.05  148.025  142.150  142.775
2  2015-01-05  142.50  145.450  137.050  137.925
3  2015-01-06  135.00  136.500  116.000  118.050
4  2015-01-07  118.55  129.400  118.500  127.150

from stocktrends import Renko


renko = Renko(df)
renko.brick_size = 2
data = renko.get_ohlc_data()
print(data.tail())

# renko box calcuation based on periodic close
renko.chart_type = Renko.PERIOD_CLOSE
data = renko.get_ohlc_data()
print(data.tail())

# renko box calcuation based on price movement
renko.chart_type = Renko.PRICE_MOVEMENT
data = renko.get_ohlc_data()
print(data.tail())

from stocktrends import LineBreak


lb = LineBreak(df)
lb.line_number = 3
data = lb.get_ohlc_data()
print(data.tail())

from stocktrends import PnF


pnf = PnF(df)
pnf.box_size = 2
pnf.reversal_size = 3

# to get boxes information
data = pnf.get_ohlc_data()
print(data)

# to get OHLC for bars
data = pnf.get_bar_ohlc_data()
print(data)

# to get boxes information based on HIGH-LOW
data = pnf.get_ohlc_data(source='HL')
print(data)

# to get OHLC for bars
data = pnf.get_bar_ohlc_data(source='HL')
print(data)