angles | research project aimed at developing a lightweight , online

by umd-mith JavaScript Version: Current License: Non-SPDX

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kandi X-RAY | angles Summary

angles is a JavaScript library. angles has no bugs, it has no vulnerabilities and it has low support. However angles has a Non-SPDX License. You can download it from GitHub.

The ANGLES Project is a research project aimed at developing a lightweight, online XML code editor, which can support teaching of text encoding as well as text encoding research projects, either by distributed research teams or at institutions without resources to purchase expensive software licenses. By combining the model of intensive code development (a.k.a. the "code sprint") with testing and feedback by domain experts gathered at nationally-recognized disciplinary conferences, the project proposes a bridge between humanities centers who have greater resources to program scholarly software and the scholars who form the core user community for such software through their teaching and research.

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angles has a low active ecosystem.

It has 29 star(s) with 11 fork(s). There are 10 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of angles is current.

Quality

angles has 0 bugs and 0 code smells.

Security

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

angles code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

angles 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

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

Installation instructions are not available. Examples and code snippets are available.

angles saves you 3138 person hours of effort in developing the same functionality from scratch.

It has 6753 lines of code, 0 functions and 13 files.

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

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angles Key Features

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angles Examples and Code Snippets

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Community Discussions

Trending Discussions on angles

Circular histogram with fitted Von Mises Distribution

Creating a second legend with ggplot?

Unity3D Same Matrix4x4 different eulers

More efficient way to compute angles?

Strange problem with multiple polar plots in matplotlib

swift SceneKit calculate node angle

How to vectorize the creation of N rotation matrix from a vector of angles?

How to have consistent shading of geom_rect when using facet_grid?

How do I get eulerangles from two Vector3 coordinates based on openpose 3d?

Python Plotly Polar Chart Slice Alignment

QUESTION

Circular histogram with fitted Von Mises Distribution

Asked 2021-Jun-13 at 15:13

For the past days I've been trying to plot circular data with python, by constructing a circular histogram ranging from 0 to 2pi and fitting a Von Mises Distribution. What I really want to achieve is this:

Directional data with fitted Von-Mises Distribution. This plot was constructed with Matplotlib, Scipy and Numpy and can be found at: http://jpktd.blogspot.com/2012/11/polar-histogram.html

This plot was produced using R, but gives the idea of what I want to plot. It can be found here: https://www.zeileis.org/news/circtree/

WHAT I HAVE DONE SO FAR:

...

ANSWER

Answered 2021-Apr-27 at 15:36

This is what I achieved:

I'm not entirely sure if you wanted x to range from [-pi,pi] or [0,2pi]. If you want the range [0,2pi] instead, just comment out the lines ax.set_xlim and ax.set_xticks.

Source https://stackoverflow.com/questions/67282865

QUESTION

Creating a second legend with ggplot?

Asked 2021-Jun-11 at 13:17

I created the following plot using ggplot:

...

ANSWER

Answered 2021-Jun-08 at 13:15

Move color inside aes, add scale_color_identity to get the right colors and to set the labels for the legend:

Source https://stackoverflow.com/questions/67887519

QUESTION

Unity3D Same Matrix4x4 different eulers

Asked 2021-Jun-10 at 10:31

I have script that works with euler angles and it behaves differently on Windows PC and Android device.

I have the same Matrix4x4 as input but euler angles are not the same.

Test code:

...

ANSWER

Answered 2021-Jun-10 at 03:13

Your matrix is not a rotation matrix (in fact, it is a reflection about the YZ plane), so the very notion of Euler angles is not defined for it. The documentation for Matrix4x4.rotation does not specify any behaviour when the matrix is not a rotation matrix, so you should assume that it can return anything, even different values on different platforms.

Source https://stackoverflow.com/questions/67912683

QUESTION

More efficient way to compute angles?

Asked 2021-Jun-09 at 11:52

I have a dataframe with three points given as columns (so, a total of six):

...

ANSWER

Answered 2021-Jun-09 at 11:52

Considering the values in the numpy domain, we can do:

Source https://stackoverflow.com/questions/67901978

QUESTION

Strange problem with multiple polar plots in matplotlib

Asked 2021-Jun-07 at 21:04

I've run into a strange issue plotting two ellipses on a single polar plot with matplotlib. Here's my Python code:

...

ANSWER

Answered 2021-Jun-07 at 21:04

I have matplotlib version 3.4.1 and this is my output. Try to update matplotlib

Source https://stackoverflow.com/questions/67878607

QUESTION

swift SceneKit calculate node angle

Asked 2021-Jun-07 at 18:58

i trying to add a node (pin) to sphere node (when taping on sphere node), but can't correctly calculate an angle, can u help me pls ?

...

ANSWER

Answered 2021-Jun-07 at 18:58

You can do it similar to this code. This is a missile launcher, but it's basically the same thing. Your pin = my fireTube, so create a base node, then add a subnode with your materials to it and rotate it into place. You'll have to experiment with where to place the tube initially, but once you get it into the right place the lookat constraint will always point it in the right direction.

Source https://stackoverflow.com/questions/67871481

QUESTION

How to vectorize the creation of N rotation matrix from a vector of angles?

Asked 2021-Jun-07 at 16:15

Data: theta is a vector of N angles.

Question: How to create a vector of N 2D rotation matrix from theta while vectorizing?

Without vectorizing I can think of a for loop:

...

ANSWER

Answered 2021-Jun-07 at 16:15

You can vectorize your function by using the vectorized versions of cos and sin, then rearranging the result:

Source https://stackoverflow.com/questions/67874876

QUESTION

How to have consistent shading of geom_rect when using facet_grid?

Asked 2021-Jun-07 at 08:31

Here is the data I am working with:

...

ANSWER

Answered 2021-Jun-07 at 08:31

The issue is overplotting. The way you added the geom_rect means that a rectangle is drawn for each (!!) observation or row of your data, i.e. multiple rects are plotted on top of each other. As the number of observations varies by facet

the number of rects drawn per facet varies
you get a different shading per facet, i.e. the more observations the darker is the shading.

To solve your issue make a data frame with the coordinates of the rects which also allows to add them via one geom_rect.

Source https://stackoverflow.com/questions/67865232

QUESTION

How do I get eulerangles from two Vector3 coordinates based on openpose 3d?

Asked 2021-Jun-04 at 09:59

In short. I want to make following program.

Input: Two Vector3 coordinates P1 = (x1, y1, z1) P2 = (x2, y2, z2)

output: one Eulerangles (P1->P2 or P2->P1).

I'm trying to apply 3d openpose joint data to robot arm control. 3d openpose data is constructed by Vector3 (x, y, z). but I must use EulerAngles to control a robot arm.

Please tell me how to calculate EulerAngles from two Vector3 coordinates.

The following diagram outlines what I want to do. Sorry for the hand-drawn illustration.
outline diagram

The following is a brief summary of code

...

ANSWER

Answered 2021-Jun-04 at 09:59

I was able to solve this problem on my own. I found the project "video2bvh" on GitHub. It Converts openpose to BVH data. These programs work very well.

GitHub: https://github.com/KevinLTT/video2bvh

Source https://stackoverflow.com/questions/67731514

QUESTION

Python Plotly Polar Chart Slice Alignment

Asked 2021-Jun-03 at 20:43

So what I'm trying to do is create a polar chart using plotly. However, it needs to look similar to a pie chart, where each label is given a slice of the circle. Currently the polar chart works fine, if I divide the circle into equal slices. But, when I try to give them a slice corresponding to the weights it doesn't work out too well, as it tends to overlap or leave spaces between each slice. This is mainly due to the Theta.

Can someone please explain where I've gone wrong?

Ratings - Max value is 5, Min value is 1. This is used to determine the length of the slice in the polar chart.

Weights - Max value is 100, Min value is 1. This is used to determine the width of the slice in the polar chart.

Labels - To identify each slice.

When equally splitting the circle ...

ANSWER

Answered 2021-Jun-03 at 20:43

I think you are assuming that theta sets the location of one edge of a radial sector when it is in fact the center of that radial sector. Here is your code but with a calculation of theta that accounts for this difference:

Source https://stackoverflow.com/questions/67804152

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Vulnerabilities

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Install angles

You can download it from GitHub.

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