zappy | Distributed processing with NumPy and Zarr

by lasersonlab Python Version: 0.2.0 License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | zappy Summary

zappy is a Python library typically used in Big Data, Numpy, Spark applications. zappy has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install zappy' or download it from GitHub, PyPI.

Zappy is for distributed processing of chunked NumPy arrays on engines like Pywren, Apache Spark, and Apache Beam. The zappy.base module defines a ZappyArray class that exposes the same interface as numpy.ndarray, and which is backed by distributed storage and processing. The array is broken into chunks, and is typically loaded from Zarr, and each chunk is processed independently.

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Quality

Security

License

Reuse

Support

zappy has a low active ecosystem.

It has 8 star(s) with 1 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

zappy has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of zappy is 0.2.0

Quality

zappy has 0 bugs and 0 code smells.

Security

zappy has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

zappy code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

zappy is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

zappy releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed zappy and discovered the below as its top functions. This is intended to give you an instant insight into zappy implemented functionality, and help decide if they suit your requirements.

Re - partition the given chunks
Adds a partitioned input
Calculate partition boundary boundaries
Map a function over the given iterables
Calculate the mean
Create a new object
Generate a symbol name
Write this array to a gcs file
Re - partition the data
Calculate the distributed function for a given axis
Compute the distribution of boolean array index
Return a new RDD with the same shape
Compute the distribution of a boolean array
Create a subset of a row
Write this chunk to a zarr array
Return a subset of columns
Calculate the function for each input axis
Convert a list of futures to a pandas DataFrame
Return a pandas dataframe with time taken
Calculate the mean of each column
Plot a matplotlib plot of jobs
Re - partition the chunks
Create a subset of the array
Calculate the mean across all columns
Compute the distance between a boolean array
Compute the partitions of the pipeline

Get all kandi verified functions for this library.

zappy Key Features

No Key Features are available at this moment for zappy.

zappy Examples and Code Snippets

Zappy - distributed processing with NumPy and Zarr,Testing

Python

Lines of Code : 7

License : Permissive (Apache-2.0)

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pip install tox
tox

pip install black
black zappy tests/* *.py

pip install pytest-cov
pytest --cov-report html --cov=zappy
open htmlcov/index.html

Zappy - distributed processing with NumPy and Zarr,Demo

Python

Lines of Code : 6

License : Permissive (Apache-2.0)

Copy

python3 -m venv venv
. venv/bin/activate
pip install -r requirements.txt
pip install -e .
pip install s3fs jupyter

jupyter notebook demo.ipynb

Zappy - distributed processing with NumPy and Zarr,Publishing

Python

Lines of Code : 3

License : Permissive (Apache-2.0)

Copy

pip install twine
python setup.py sdist
twine upload -r pypi dist/zappy-0.1.0.tar.gz

Community Discussions

Trending Discussions on zappy

ReactJs: browse state element with map, TypeError: Cannot read property 'map' of undefined?

QUESTION

ReactJs: browse state element with map, TypeError: Cannot read property 'map' of undefined?

Asked 2020-Jul-02 at 19:38

I'm actually learning reacts. and I meet this error when I try to loop over my DB, so to fix the problem I try to create an array and add some information in, but the problem is already there, can anyone help me please ?

this is the code:

...

ANSWER

Answered 2020-Jul-02 at 19:30

Your items are an object not an array. Change items: { ...} to items: [...].

Also you access state via this.state.items.

Source https://stackoverflow.com/questions/62703586

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install zappy

Alternatively, zappy can be installed using Conda (most easily obtained via the Miniconda Python distribution):.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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