Numpy.NET | fundamental library for scientific computing | Machine Learning library

by SciSharp C# Version: v1.17 License: Non-SPDX

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

kandi X-RAY | Numpy.NET Summary

Numpy.NET is a C# library typically used in Artificial Intelligence, Machine Learning, Deep Learning, Numpy applications. Numpy.NET has no bugs, it has no vulnerabilities and it has low support. However Numpy.NET has a Non-SPDX License. You can download it from GitHub.

Numpy.NET is the most complete .NET binding for NumPy, which is a fundamental library for scientific computing, machine learning and AI in Python. Numpy.NET empowers .NET developers with extensive functionality including multi-dimensional arrays and matrices, linear algebra, FFT and many more via a compatible strong typed API. Several other SciSharp projects like Keras.NET and Torch.NET depend on Numpy.NET.

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Quality

Security

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Support

Numpy.NET has a low active ecosystem.

It has 539 star(s) with 85 fork(s). There are 25 watchers for this library.

It had no major release in the last 6 months.

There are 10 open issues and 102 have been closed. On average issues are closed in 103 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Numpy.NET is v1.17

Quality

Numpy.NET has 0 bugs and 0 code smells.

Security

Numpy.NET has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Numpy.NET code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Numpy.NET has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

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

Installation instructions, examples and code snippets are available.

Numpy.NET saves you 6 person hours of effort in developing the same functionality from scratch.

It has 20 lines of code, 0 functions and 118 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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Numpy.NET Key Features

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Numpy.NET Examples and Code Snippets

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Community Discussions

Trending Discussions on Numpy.NET

Using Numpy.NET NuGet package in C# class library making .exe file too big

Numpy.NET Getting Values

'AttributeError : 'numpy.float32' object has no attribute 'ctypes''

QUESTION

Using Numpy.NET NuGet package in C# class library making .exe file too big

Asked 2022-Mar-16 at 03:20

I'm using Numpy.NET NuGet package in C# class library and it's making .exe files on release build too big (from ~10 to ~30 MB). What is the exact reason for that and is there any solution to this problem?

I used ILDASM to get stats of .exe file and this is what it showed:

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ANSWER

Answered 2022-Mar-16 at 03:20

Turns out the issue was in .csproj file. It has following lines, that embeds all .dll's on "AfterResolveReferences" event (don't know if it's VS default settings or previous dev's did this on purpouse).

Source https://stackoverflow.com/questions/71433793

QUESTION

Numpy.NET Getting Values

Asked 2021-Apr-13 at 12:47

I'm trying to "convert" the Keras notebooks made by F. Chollet to C# / .NET applications. You can find them here. I am specifically working on "3.5 - Movie Reviews" as of right now.

The problem is, I can't convert my NDarrays to C# arrays to use the values. I tried this method (in README - section Performance Considerations), but I get random values or Python Runtime errors.

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ANSWER

Answered 2021-Apr-13 at 12:47

Solved the issue parsing manually the attribute '.str' of 'line0' into an array of ints.

Source https://stackoverflow.com/questions/66866731

QUESTION

'AttributeError : 'numpy.float32' object has no attribute 'ctypes''

Asked 2020-Aug-13 at 04:02

I'm trying to compute the dimensions of an image from the points that are ordered from Top-Left, Top-Right, etc.. so I can later perform a 4 point perspective transform & warp. (Using opencvSharp & numpy.net)

I want to get the max-width and max-height as an integer from the NDarray but at this point it throws " Python.Runtime.PythonException: 'AttributeError : 'numpy.float32' object has no attribute 'ctypes''

Not quite sure how to go about this as a Novice and this my first time working with this OpencvSharp and numpy.NET.

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ANSWER

Answered 2020-Aug-13 at 04:02

I managed to come up with a solution, by using the repr Property to return a string of the data then parse it to a float then cast to an Int.

Source https://stackoverflow.com/questions/63382795

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