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How to show pyfolio result on Flask Web page

Open singhvivek2503 opened this issue 5 years ago • 2 comments

Problem Description

I want to display create_full_tear_sheet() result on my Flask webpage. How can I do this? Please provide a minimal, self-contained, and reproducible example:

def getSheet():    
    #get_ipython().magic("matplotlib inline")
    warnings.filterwarnings('ignore')
    matplotlib.pyplot.ion()

    ret = pd.read_csv(r'D:\pyfoliodata\returns.csv', index_col=None);
    ret['date'] = pd.DatetimeIndex(ret['date']);
    #ret.set_index('date', inplace=True, drop = True)
    returns = pd.Series(ret['return'].values, index=ret['date']);

    tran = pd.read_csv(r'D:\pyfoliodata\tran.csv', index_col=None);
    tran['dt'] = pd.DatetimeIndex(tran['dt']);
    tran['close_dt'] = pd.DatetimeIndex(tran['close_dt']);
    tran.set_index('dt', inplace=True, drop = True);

    positions = pd.read_csv(r'D:\pyfoliodata\positions.csv', index_col=None);
    positions['date'] = pd.DatetimeIndex(positions['date']);
    positions.set_index('date', inplace=True, drop = True);

    benchmark_ret = pd.read_csv(r'D:\pyfoliodata\benchmark_returns.csv', index_col=None);
    benchmark_ret['date'] = pd.DatetimeIndex(benchmark_ret['date']);
    benchmark_returns = pd.Series(benchmark_ret['return'].values, index=benchmark_ret['date']);    
    f = pf.create_full_tear_sheet(returns=returns, positions=positions, transactions=tran,benchmark_rets=benchmark_returns, round_trips=True);

Please provide any additional information below: I have all the data needed in .csv files in my application folder.

Versions

  • Pyfolio version: 0.9.2
  • Python version: 3.8
  • Pandas version: 0.25.3
  • Matplotlib version: 3.1.2

singhvivek2503 avatar Jan 26 '20 06:01 singhvivek2503

Hi @singhvivek2503, have you manage it? I'll be appreciate for solution.

vovapyc avatar Jul 17 '20 14:07 vovapyc

I used method create_returns_tear_sheet() that returns mathplotlib object and method savefig() of the object to save it to PDF

vovapyc avatar Jul 24 '20 08:07 vovapyc