vxl | platform collection of C++ software libraries for Computer | iOS library

by vxl C++ Version: v3.3.2 License: No License

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

kandi X-RAY | vxl Summary

vxl is a C++ library typically used in Mobile, iOS applications. vxl has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

VXL (the Vision-something-Libraries) is a collection of C++ libraries designed for computer vision research and implementation. It was created from TargetJr and the IUE with the aim of making a light, fast and consistent system. VXL is written in ANSI/ISO C++ and is designed to be portable over many platforms. The core libraries in VXL are:. A comprehensive description of the VXL project can be viewed at

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Support

vxl has a low active ecosystem.

It has 217 star(s) with 147 fork(s). There are 32 watchers for this library.

It had no major release in the last 12 months.

There are 44 open issues and 94 have been closed. On average issues are closed in 222 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of vxl is v3.3.2

Quality

vxl has 0 bugs and 0 code smells.

Security

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

vxl code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

vxl does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

vxl releases are available to install and integrate.

It has 15932 lines of code, 770 functions and 112 files.

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

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vxl Key Features

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vxl Examples and Code Snippets

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Community Discussions

Trending Discussions on vxl

gl.h: No such file or directory, I can't seem to quell this error

fitting a gamma variate curve to a set of data points in c++

Python function not defined

QUESTION

gl.h: No such file or directory, I can't seem to quell this error

Asked 2021-Jul-26 at 18:58

I was wondering if anyone could help me with this problem that has been plaguing me.

I am currently using Qt Creator with verion 5.11.3 Qt on Ubuntu to build a project. Every time I try to build I get the error "gl.h: No such file or directory".

The error occurs next to the line in my code that says "#include

I have ran the following code as well and it did not change the outcome

...

ANSWER

Answered 2021-Jul-26 at 18:58

Install the OpenGL dev support:

Source https://stackoverflow.com/questions/68532467

QUESTION

fitting a gamma variate curve to a set of data points in c++

Asked 2021-May-09 at 17:14

I have an array of values (concentration values), with each value taken at a different time point. I need to fit a gamma-variate curve (formula is in the picture below) to these values (i.e. find alpha and beta such that the curve best fits those points - all other variables are known.)

an example of the values i might get (crosses), and the curve I'd want to fit:

I have no idea how to do this. I tried to fit a simplified version of the formula, one that can be solved by using linear regression, by using matrices but I couldn't get it to work. That version of the formula (in which you only solve for one variable, alpha) looks like this:

simplified version, which would also be fine:

my attempt to solve fit the linear regression curve using matrices, using the vnl library (https://vxl.github.io/doc/release/core/vnl/html/index.html) looked like this. I was following this guy's tutorial (https://machinelearningmastery.com/solve-linear-regression-using-linear-algebra/)

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ANSWER

Answered 2021-May-09 at 17:14

This is a problem which is not best suitable to solving by ITK. While you could use ITK's Optimizer infrastructure, there are better/simpler choices.

Maybe try NLOpt? Here is an example of how to use it. Also, you could look at this code which fits a polynomial to points in 3D space.

Source https://stackoverflow.com/questions/67458829

QUESTION

Python function not defined

Asked 2021-Apr-14 at 15:39

I have been making a python 3d game in ursina. So far so good but for one error:

...

ANSWER

Answered 2021-Apr-14 at 15:39

In this function

Source https://stackoverflow.com/questions/67094666

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

Vulnerabilities

No vulnerabilities reported

Install vxl

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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