visvis | Visvis - the object oriented approach to visualization | Data Visualization library

by almarklein Python Version: 1.14.0 License: Non-SPDX

X-Ray Key Features Code Snippets(2)Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | visvis Summary

visvis is a Python library typically used in Analytics, Data Visualization applications. visvis has no bugs, it has no vulnerabilities, it has build file available and it has low support. However visvis has a Non-SPDX License. You can install using 'pip install visvis' or download it from GitHub, PyPI.

Visvis is a pure Python library for visualization of 1D to 4D data in an object oriented way. Essentially, visvis is an object oriented layer of Python on top of OpenGl, thereby combining the power of OpenGl with the usability of Python. A Matlab/Matplotlib-like interface in the form of a set of functions allows easy creation of objects (e.g. plot(), imshow(), volshow(), surf()).

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Quality

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Support

visvis has a low active ecosystem.

It has 213 star(s) with 23 fork(s). There are 11 watchers for this library.

It had no major release in the last 12 months.

There are 17 open issues and 96 have been closed. On average issues are closed in 375 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of visvis is 1.14.0

Quality

visvis has 0 bugs and 0 code smells.

Security

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

visvis code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

visvis 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

visvis releases are available to install and integrate.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

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

It has 21845 lines of code, 1912 functions and 181 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed visvis and discovered the below as its top functions. This is intended to give you an instant insight into visvis implemented functionality, and help decide if they suit your requirements.

Plot a 2d mesh
Resize the data array
Append a point to the point
Convert to a point
Plot a polar plot
Return figure object
Updates the owner
Bind a callable
Writes images to a file
Write images to a gif file
Construct a solid texture
Creates a solid mesh
Mouse motion event handler
Write images to images
Compiles the given text object
Plot a mesh
Create a solid box
Take a screenshot
Event handler
Render a text object
Draws the patch
Event handler for drawing
Plot a 3D mesh
Create a texture from a cube
Create a solid ring
Generate the surface of a 2D array
Motion event handler

Get all kandi verified functions for this library.

visvis Key Features

No Key Features are available at this moment for visvis.

visvis Examples and Code Snippets

Trying to plot an image in python (using scipy and numpy)

Python

Lines of Code : 14

License : Strong Copyleft (CC BY-SA 4.0)

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 pip install imageio

 import imageio

 im = imageio.imread('./wifire/sd-3layers.jpg')
 type(im)

import imageio
import visvis as vv


im = imageio.imread('./wifire/sd-3layers.jpg')
vv.imshow

python - 3D visualisation of surfaces and shapes in vector graphics

Python

Lines of Code : 53

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import visvis as vv
import numpy as np

# Saddle surface.
x_saddle = np.arange(-5, 5, 0.25)
y_saddle = np.arange(-5, 5, 0.25)
x_saddle, y_saddle = np.meshgrid(x_saddle, y_saddle)
z_saddle = x_saddle**2/10. - y_saddle**2/10.

# Sphere
u = n

Community Discussions

Trending Discussions on visvis

Python imageio and visvis draws lines

QUESTION

Python imageio and visvis draws lines

Asked 2020-Jun-28 at 15:13

I'm new to python My problem is that imageio and visvis draws vertical lines instead of pixel, what's wrong?

...

ANSWER

Answered 2020-Jun-28 at 15:13

I've managed it by replacing imout=[[[255,255,255]]*len(imin[0])]*len(imin) with imout=np.zeros((len(imin),len(imin[0]),3))

Source https://stackoverflow.com/questions/62621059

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

Vulnerabilities

No vulnerabilities reported

Install visvis

Visvis is cross-platform and runs on Python 2.x and Python 3.x. It depends on numpy, pyopengl, and needs a GUI backend (either PyQt4, PyQt5, PySide, Wx, GTK, FLTK). Installation is best done via conda (conda install visvis) or pip (pip install visvis).