nanoflann | nanoflann : a C++11 header-only library for Nearest | Image Editing library

 by   jlblancoc C++ Version: v1.5.0 License: Non-SPDX

kandi X-RAY | nanoflann Summary

kandi X-RAY | nanoflann Summary

nanoflann is a C++ library typically used in Media, Image Editing applications. nanoflann has no bugs, it has no vulnerabilities and it has medium support. However nanoflann has a Non-SPDX License. You can download it from GitHub.

nanoflann is a C++11 header-only library for building KD-Trees of datasets with different topologies: R2, R3 (point clouds), SO(2) and SO(3) (2D and 3D rotation groups). No support for approximate NN is provided. nanoflann does not require compiling or installing. You just need to #include in your code. This library is a fork of the flann library (git) by Marius Muja and David G. Lowe, and born as a child project of MRPT. Following the original license terms, nanoflann is distributed under the BSD license. Please, for bugs use the issues button or fork and open a pull request.
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              nanoflann has a medium active ecosystem.
              It has 1838 star(s) with 437 fork(s). There are 79 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 31 open issues and 96 have been closed. On average issues are closed in 397 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of nanoflann is v1.5.0

            kandi-Quality Quality

              nanoflann has 0 bugs and 0 code smells.

            kandi-Security Security

              nanoflann has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              nanoflann code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              nanoflann 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.

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              nanoflann releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

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            nanoflann Key Features

            No Key Features are available at this moment for nanoflann.

            nanoflann Examples and Code Snippets

            No Code Snippets are available at this moment for nanoflann.

            Community Discussions

            Trending Discussions on nanoflann

            QUESTION

            Stange behaviour using nanoflann
            Asked 2020-Dec-02 at 05:28

            Using the nanoflann-library for k-nearest-neighbor searches based on KDTrees I encountered a very strange behavior. My Code is a simple set of queries:

            ...

            ANSWER

            Answered 2020-Dec-02 at 05:28

            The result set appears to be stateful - it's always showing you the nearest overall neighbor of all the points. For instance, if you loop from 5 to 10 you get 5 50 for each iteration

            Reinitialize the result set each iteration and you'll get your desired behavior:

            Source https://stackoverflow.com/questions/65099735

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

            Vulnerabilities

            No vulnerabilities reported

            Install nanoflann

            You can download it from GitHub.

            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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