Metadata-Version: 1.1
Name: pymcef
Version: 0.2.5
Summary: Efficient frontier based on Monte Carlo simulated returns
Home-page: https://github.com/hzzyyy/pymcef
Author: Zhangyi(Zane) Hu
Author-email: hu.zhangyi@gmail.com
License: BSD
Description: Python Monte Carlo Efficient Frontier (PyMCEF) package
        ======================================================
        
        Purpose
        =======
        PyMCEF is a python package that can generate efficient frontier based on Monte Carlo simulated returns.
        
        PyMCEF is based on Post-modern portfolio theory (PMPT).
        
        Absolute SemiDeviation and Fixed-target expected under performance are used as the risk measure for
        this stochastic programming problem.
        
        `A Quickstart tutorial`_
        
        User input
        ==========
        The Monte Carlo simulated returns for all the assets in the investment universe is the input 
        and will be to used to train the efficient frontier.
        
        (Optional) The returns as a validation set to measure the performance of the efficient frontier.
        
        Computation results
        ===================
        The complete efficient frontier stored as a vector of efficient portfolios, 
        each of which containing the following:
        
            1. A python dictionary, storing the asset index and weight in the portfolio
            2. In sample performance (Sharpe ratio etc.)
            3. The lower and upper bound for the lagrangian multiplier producing this particular portfolio
            4. Validation performance, if validation Monte Carlo simulated returns are provided.
        
        Advantage
        =========
        
        This package implements the algorithm developed by Prof. Robert J. Vanderbei in his Book:
        `Linear Programming: Foundations and Extensions`_ and paper `Frontiers of Stochastically Nondominated Portfolios`_
        
        This algorithm is very efficient, starting with lagrangian multiplier being infinite and the optimal
        portfolio being 100% in the asset with the largest average return, only portfolios on the efficient
        frontier will be visited. With the product of number of assets and number of simulated return less than
        10 million, the time needed to construct the full efficient frontier is less than 1 minute.
        
        This algorithm is based on simulated returns so it is model agnostic. This introduce huge flexibility
        to the user as no assumption is made on the type of return distribution (e.g. Gaussian).
        
        Works remain to be done
        =======================
        At least two desirable functionalities are not implemented yet:
            1. Support for short position
            2. Support user specified upper and lower bound of the weights of each asset.
        
        .. _`Linear Programming: Foundations and Extensions`: http://www.princeton.edu/~rvdb/LPbook/
        .. _`Frontiers of Stochastically Nondominated Portfolios`: http://www.princeton.edu/~rvdb/tex/lpport/lpport8.pdf
        .. _`A Quickstart tutorial`: http://nbviewer.jupyter.org/github/hzzyyy/pymcef/blob/master/Quickstart%20tutorial.ipynb
        
Keywords: portfolio optimization stochastic programing efficient frontier Monte Carlo
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Natural Language :: English
Classifier: Operating System :: MacOS
Classifier: Operating System :: Microsoft :: Windows
Classifier: Operating System :: Unix
Classifier: Intended Audience :: Science/Research
Classifier: Topic :: Office/Business :: Financial
Classifier: Topic :: Scientific/Engineering
Classifier: License :: OSI Approved :: BSD License
Classifier: Programming Language :: C++
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3.5
