Giter Club home page Giter Club logo

pandas_market_calendars-feedstock's Introduction

About pandas_market_calendars-feedstock

Feedstock license: BSD-3-Clause

Home: https://github.com/rsheftel/pandas_market_calendars

Package license: MIT

Summary: Market calendars to use with pandas for trading applications.

Development: https://github.com/rsheftel/pandas_market_calendars

Documentation: https://pandas-market-calendars.readthedocs.io/en/latest/

The Pandas package is widely used in finance and specifically for time series analysis. It includes excellent functionality for generating sequences of dates and capabilities for custom holiday calendars, but as an explicit design choice it does not include the actual holiday calendars for specific exchanges or OTC markets.

The pandas_market_calendars package looks to fill that role with the holiday, late open and early close calendars for specific exchanges and OTC conventions. pandas_market_calendars also adds several functions to manipulate the market calendars and includes a date_range function to create a pandas DatetimeIndex including only the datetimes when the markets are open.

This package is a fork of the Zipline package from Quantopian and extracts just the relevant parts. All credit for their excellent work to Quantopian.

Current build status

All platforms:

Current release info

Name Downloads Version Platforms
Conda Recipe Conda Downloads Conda Version Conda Platforms
Conda Recipe Conda Downloads Conda Version Conda Platforms

Installing pandas_market_calendars

Installing pandas_market_calendars from the conda-forge channel can be achieved by adding conda-forge to your channels with:

conda config --add channels conda-forge
conda config --set channel_priority strict

Once the conda-forge channel has been enabled, pandas-market-calendars, pandas_market_calendars can be installed with conda:

conda install pandas-market-calendars pandas_market_calendars

or with mamba:

mamba install pandas-market-calendars pandas_market_calendars

It is possible to list all of the versions of pandas-market-calendars available on your platform with conda:

conda search pandas-market-calendars --channel conda-forge

or with mamba:

mamba search pandas-market-calendars --channel conda-forge

Alternatively, mamba repoquery may provide more information:

# Search all versions available on your platform:
mamba repoquery search pandas-market-calendars --channel conda-forge

# List packages depending on `pandas-market-calendars`:
mamba repoquery whoneeds pandas-market-calendars --channel conda-forge

# List dependencies of `pandas-market-calendars`:
mamba repoquery depends pandas-market-calendars --channel conda-forge

About conda-forge

Powered by NumFOCUS

conda-forge is a community-led conda channel of installable packages. In order to provide high-quality builds, the process has been automated into the conda-forge GitHub organization. The conda-forge organization contains one repository for each of the installable packages. Such a repository is known as a feedstock.

A feedstock is made up of a conda recipe (the instructions on what and how to build the package) and the necessary configurations for automatic building using freely available continuous integration services. Thanks to the awesome service provided by Azure, GitHub, CircleCI, AppVeyor, Drone, and TravisCI it is possible to build and upload installable packages to the conda-forge anaconda.org channel for Linux, Windows and OSX respectively.

To manage the continuous integration and simplify feedstock maintenance conda-smithy has been developed. Using the conda-forge.yml within this repository, it is possible to re-render all of this feedstock's supporting files (e.g. the CI configuration files) with conda smithy rerender.

For more information please check the conda-forge documentation.

Terminology

feedstock - the conda recipe (raw material), supporting scripts and CI configuration.

conda-smithy - the tool which helps orchestrate the feedstock. Its primary use is in the construction of the CI .yml files and simplify the management of many feedstocks.

conda-forge - the place where the feedstock and smithy live and work to produce the finished article (built conda distributions)

Updating pandas_market_calendars-feedstock

If you would like to improve the pandas_market_calendars recipe or build a new package version, please fork this repository and submit a PR. Upon submission, your changes will be run on the appropriate platforms to give the reviewer an opportunity to confirm that the changes result in a successful build. Once merged, the recipe will be re-built and uploaded automatically to the conda-forge channel, whereupon the built conda packages will be available for everybody to install and use from the conda-forge channel. Note that all branches in the conda-forge/pandas_market_calendars-feedstock are immediately built and any created packages are uploaded, so PRs should be based on branches in forks and branches in the main repository should only be used to build distinct package versions.

In order to produce a uniquely identifiable distribution:

  • If the version of a package is not being increased, please add or increase the build/number.
  • If the version of a package is being increased, please remember to return the build/number back to 0.

Feedstock Maintainers

pandas_market_calendars-feedstock's People

Contributors

beckermr avatar birnbaum avatar conda-forge-admin avatar conda-forge-curator[bot] avatar mathiaseitz avatar regro-cf-autotick-bot avatar timkpaine avatar trendelkampschroer avatar wolfv avatar yehoshuadimarsky avatar

Watchers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

pandas_market_calendars-feedstock's Issues

Error Importing pandas_market_calendars

I seem to running into errors while trying to import pandas_market_calendars
I am using pandas_market_calendars 1.7 from conda -forge channel and the following gives an error as follows:


import pandas_market_calendars as mcal
TypeError Traceback (most recent call last)
~\AppData\Local\Temp/ipykernel_2308/3439585815.py in
1 import pandas as pd
----> 2 import pandas_market_calendars as mcal
3 import numpy as np
4 import matplotlib.pyplot as plt
5 import matplotlib.markers as mkz

~\Miniconda3\envs\pydavie\lib\site-packages\pandas_market_calendars_init_.py in
17 import pkg_resources
18
---> 19 from .calendar_registry import get_calendar, get_calendar_names
20 from .calendar_utils import convert_freq, date_range, merge_schedules
21 # TODO: is the below needed? Can I replace all the imports on the calendars with ".market_calendar"

~\Miniconda3\envs\pydavie\lib\site-packages\pandas_market_calendars\calendar_registry.py in
19 from .exchange_calendar_bse import BSEExchangeCalendar
20 from .exchange_calendar_tase import TASEExchangeCalendar
---> 21 from .trading_calendars_mirror import *
22
23

~\Miniconda3\envs\pydavie\lib\site-packages\pandas_market_calendars\trading_calendars_mirror.py in
9 from datetime import time
10 from .market_calendar import MarketCalendar
---> 11 import trading_calendars
12
13

~\Miniconda3\envs\pydavie\lib\site-packages\trading_calendars_init_.py in
14 # limitations under the License.
15
---> 16 from .trading_calendar import TradingCalendar
17 from .calendar_utils import (
18 clear_calendars,

~\Miniconda3\envs\pydavie\lib\site-packages\trading_calendars\trading_calendar.py in
31 import toolz
32
---> 33 from .calendar_helpers import (
34 NP_NAT,
35 compute_all_minutes,

~\Miniconda3\envs\pydavie\lib\site-packages\trading_calendars\calendar_helpers.py in
4 NANOSECONDS_PER_MINUTE = int(6e10)
5
----> 6 NP_NAT = np.array([pd.NaT], dtype=np.int64)[0]
7
8

TypeError: int() argument must be a string, a bytes-like object or a number, not 'NaTType'

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.