izok

v0.0.0.dev0

Izok is an open source Python-based software package that allows you to formulate an optimization problem in an easy-to-learn and efficient modeling language similar to other modeling languages AMPL, AIMMS and GAMS, and then automatically implement it in open source software package Pyomo. For more information about how to use this package see README

Latest version published 3 months ago

License: BSD-2-Clause

PyPI

GitHub

Package Health Score

60 / 100

security
No known security issues
popularity
Limited
maintenance
Sustainable
community
Limited

Popularity

Limited

GitHub Stars: 71
Forks: 53
Contributors: 2

Direct Usage Popularity

Based on project statistics from the GitHub repository for the PyPI package izok, we found that it has been starred 71 times.

Security

No known security issues

Security and license risk for latest version

Release Date: Feb 5, 2024
Direct Vulnerabilities: 0
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0
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0
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0
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Indirect Vulnerabilities: 0
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0
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0
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License Risk: 0
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0
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All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

BSD-2-Clause

Security Policy

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Maintenance

Sustainable

Commit Frequency

No Recent Commits

Open Issues: 1
Open PR: 0
Last Release: 3 months ago
Last Commit: 2 years ago

Further analysis of the maintenance status of izok based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Sustainable.

We found that izok demonstrates a positive version release cadence with at least one new version released in the past 12 months.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

Community

Limited

Readme: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 2
Funding: No

This project has seen only 10 or less contributors.

We found a way for you to contribute to the project! Looks like izok is missing a Code of Conduct.

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Package

Python Versions Compatibility: >=3.8

Age: 3 months
Latest Release: 3 months ago
Dependencies: N/A
Versions: 1
Maintainers: 1
Wheels: OS Independent

Readme

Izok

Izok is an open source Python-based software package that allows you to formulate an optimization problem in an easy-to-learn and efficient modeling language similar to other modeling languages AMPL, AIMMS and GAMS, and then automatically implement it in open source software package Pyomo.

It includes:

The objects of the Izok model and the Pyomo model have the same names.
Model are compiled to optimized Pyomo code just-in-time.
Exceptions point to the correct line in model to make debugging easier.

Izok's philosophy is that while working with the inputs and outputs of mathematical models is done using Python and Pyomo whenever possible, this should not make the mathematical modeler's job more difficult by limiting functionality and expressiveness too much.

In A Nutshell

Pyomo code (pyomo-tutorials: https://github.com/brentertainer/pyomo-tutorials/blob/master/introduction/02-lp-pyomo.ipynb)

.. code-block:: python

expr = sum(model.c[w, t] * model.x[w, t]
       for w in model.workers for t in model.tasks)
model.objective = pe.Objective(sense=pe.minimize, expr=expr)

model.tasks_done = pe.ConstraintList()
for t in model.tasks:
    lhs = sum(model.x[w, t] for w in model.workers)
    rhs = 1
    model.tasks_done.add(lhs == rhs)

Izok code

.. code-block:: python

build(model, """
obj minimize obj.. sum(w, sum(t, c(w,t) * x(w,t)));
st1(t).. sum(w, x(w,t)) =l= 1;
""")

FAQs

What is izok?

Izok is an open source Python-based software package that allows you to formulate an optimization problem in an easy-to... Visit Snyk Advisor to see a full health score report for izok, including popularity, security, maintenance & community analysis.

Is izok popular?

The python package izok receives a total of 29 weekly downloads. As such, izok popularity was classified as limited. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is izok well maintained?

We found indications that izok maintenance is sustainable demonstrating some project activity. We saw a total of 2 open source contributors collaborating on the project. See the full package health analysis to learn more about the package maintenance status.

Is izok safe to use?

The python package izok was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 11 May-2024, at 05:46 (UTC).

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Readme

Izok

In A Nutshell

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FAQs

What is izok?

Is izok popular?

Is izok well maintained?

Is izok safe to use?

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Package Health Score

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Commit Frequency

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Readme

Izok

In A Nutshell

Links

FAQs

What is izok?

Is izok popular?

Is izok well maintained?

Is izok safe to use?

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Source Code

Open Source

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Config

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