Metadata-Version: 2.1
Name: gs-quant
Version: 0.5.6
Summary: Goldman Sachs Quant
Home-page: https://marquee.gs.com
Author: Goldman Sachs
Author-email: developer@gs.com
License: http://www.apache.org/licenses/LICENSE-2.0
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Operating System :: OS Independent
Classifier: License :: OSI Approved :: Apache Software License
Description-Content-Type: text/markdown
Requires-Dist: backoff
Requires-Dist: cachetools
Requires-Dist: configparser
Requires-Dist: enum34
Requires-Dist: funcsigs
Requires-Dist: future
Requires-Dist: inflection
Requires-Dist: pandas
Requires-Dist: requests
Requires-Dist: scipy
Requires-Dist: six
Requires-Dist: typing
Provides-Extra: develop
Requires-Dist: sphinx ; extra == 'develop'
Requires-Dist: sphinx-rtd-theme ; extra == 'develop'
Provides-Extra: kerb
Requires-Dist: requests-kerberos ; extra == 'kerb'
Provides-Extra: notebook
Requires-Dist: jupyter ; extra == 'notebook'
Requires-Dist: matplotlib (~=2.1.0) ; extra == 'notebook'
Requires-Dist: pprint ; extra == 'notebook'
Provides-Extra: test
Requires-Dist: pytest ; extra == 'test'
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Requires-Dist: pytest-mock ; extra == 'test'

# GS Quant

GS Quant is a python toolkit for quantitative finance, which provides access to an extensive set of derivatives pricing data through the Goldman Sachs Marquee developer APIs. Libraries are provided for timeseries analytics, portfolio manipulation, risk and scenario analytics and backtesting. Can be used to interact with the Marquee platform programmatically, or as a standalone software package for quantitiative analytics.
Created and maintained by quantitative developers (quants) at Goldman Sachs to enable development of trading strategies and analysis of derivative products. Can be used to facilitate derivative structuring and trading, or as statistical packages for a variety of timeseries analytics applications.
See also Getting Started notebook in the gs_quant folder or package.

## Installation
pip install gs_quant

## Dependencies
Python 3.6 or 3.7  
Package dependencies can be installed by pip.

## Example
```python
import datetime
import numpy as np
import pandas as pd

from gs_quant.session import Environment, GsSession

# N.b., GsSession.use(Environment.PROD, <client_id>, <client_secret>, scopes=('read_product_data','run_analytics')) will set the default session

with GsSession.get(Environment.PROD, <client_id>, <client_secret>, scopes=('read_product_data','run_analytics')):
    # get coverage for a dataset; run a query
	from gs_quant.api.dataset import Dataset
    weather = Dataset('WEATHER')
    coverage = weather.get_coverage()
    df = weather.get_data(datetime.date(2016, 1, 15), datetime.date(2016, 1, 16), city=['Boston', 'Austin'])

    # calculate vol for a time series
	from gs_quant.timeseries import realized_volatility
    range = pd.date_range('1/1/2005', periods=3650, freq='D')
    curve = pd.Series(np.random.rand(len(range)), index=range)  # randomly generated
    vol = realized_volatility(curve, 252)
    vol.plot()  # requires matplotlib

    # price an interest rates swap and compute its bucketed delta
	from gs_quant.api.instrument import IRSwap
	from gs_quant.api.common import Currency, PayReceive
	import gs_quant.api.risk as risk
    irs = IRSwap(PayReceive.Pay, "5y", Currency.USD, fixedRate=0.035)
    pv = irs.price()
    irDelta = irs.calc(risk.IRDelta)
```

## Help
Questions? Comments? Write to data-services@gs.com


