examples
Example data structures and algorithms (by maxgoren)
NumCpp
C++ implementation of the Python Numpy library (by dpilger26)
| examples | NumCpp | |
|---|---|---|
| 1 | 5 | |
| 1 | 3,837 | |
| - | 0.7% | |
| 0.0 | 4.2 | |
| over 3 years ago | about 1 month ago | |
| C++ | C++ | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
examples
Posts with mentions or reviews of examples.
We have used some of these posts to build our list of alternatives
and similar projects.
NumCpp
Posts with mentions or reviews of NumCpp.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-08-15.
- C++ implementation of the Python NumPy library
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Machine Learning using C++ vs Python
Yeah, as someone who writes C++ daily for their ML related job, I concur that the cost of executing a convolutions dwarves the overhead of calling from Python. So as much as I like C++ over Python (because static compilation to find little typos or type mismatches ahead of time is much nicer than exploding 5 minutes later into my batched vision recognition problem 😠), generally for small problems, Python is a nice quick and dirty approach. I do have my eye though on this little C++ numpy clone.
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Can i use numpy with c or c++ ?
Despite being written in C itself, the primary external API is for Python, and though it is possible to call via C, it's quite ungainly (several ref-counted Py_* calls and structs). It's probably easier to just consume a library that targets C++ directly like xtensor (https://xtensor.readthedocs.io/en/latest/numpy.html) or NumCpp (https://github.com/dpilger26/NumCpp).
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trouble with linspace functions
I am trying to feed 2 different 3 column 1 row arrays into a linspace function using the NumCPP package, but i'm getting errors such as:
- Read python pickle files in C++
What are some alternatives?
When comparing examples and NumCpp you can also consider the following projects:
cachegrand - cachegrand - a modern data ingestion, processing and serving platform built for today's hardware
eigen
Algorithms - A collection of data structures and algorithms written in C++ with comments and links to further reading.
RxCpp - Reactive Extensions for C++
Algorithms-And-Data-Structures - A collection of projects in C++ and Python that implement various data structures and algorithms. The projects are organized by language and topic, and include detailed explanations and examples to help you understand how they work.
tuninglib - A C++ Class and Template Library for Performance Critical Applications