objgraph | Visually explore Python object graphs | Data Visualization library

by mgedmin Python Version: 3.6.1 License: MIT

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

kandi X-RAY | objgraph Summary

objgraph is a Python library typically used in Analytics, Data Visualization applications. objgraph has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can install using 'pip install objgraph' or download it from GitHub, PyPI.

Visually explore Python object graphs

Support

Quality

Security

License

Reuse

Support

objgraph has a highly active ecosystem.

It has 664 star(s) with 72 fork(s). There are 15 watchers for this library.

There were 1 major release(s) in the last 12 months.

There are 14 open issues and 16 have been closed. On average issues are closed in 45 days. There are 6 open pull requests and 0 closed requests.

It has a negative sentiment in the developer community.

The latest version of objgraph is 3.6.1

Quality

objgraph has 0 bugs and 0 code smells.

Security

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

objgraph code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

objgraph is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

objgraph releases are available to install and integrate.

Deployable package is available in PyPI.

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

Top functions reviewed by kandi - BETA

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

Show the most common types of objects
Count the number of objects in the collection
Return the most common types
Show a chain
Visualize an object graph
Generate a graph showing backrefs
Return a string representation of an edge
Find the backref chain
Find the chain of the given object
Find referents in obj
Build images
Return version number from objgraph py
Return the description of the README rst file
Remove sphinx extensions from the given text

Get all kandi verified functions for this library.

objgraph Key Features

No Key Features are available at this moment for objgraph.

objgraph Examples and Code Snippets

No Code Snippets are available at this moment for objgraph.

Community Discussions

Trending Discussions on objgraph

Weird memory usage of looped pandas GroupBy function

Continuous Perceptron Weights Change Zero

Display text underneath barcode when using code128.BarHeight

QUESTION

Weird memory usage of looped pandas GroupBy function

Asked 2021-Mar-11 at 09:28

I am working on this problem for several hours and can't find a solution. I am running a loop and do some calculations on a relatively big DataFrame. But with every loop, the virtual memory usage increases, until I am running out of memory. I tried manual garbage collection, setting the default thresholds of gc and libraries like pympler and objgraph to find the cause of this behaviour, but haven't been successful.

I created a minimal code example which runs out of memory in a couple of seconds on 8gb of RAM and ~7gb of paging file in a few iterations:

...

ANSWER

Answered 2021-Mar-11 at 09:28

Using the most up-to-date Pandas version resolved this issue. It even halved memory allocation!

Source https://stackoverflow.com/questions/66568225

QUESTION

Continuous Perceptron Weights Change Zero

Asked 2020-Dec-14 at 11:28

I am working on 2 class simple perceptron problem. My project work getting user mouse click from GUI panel and make classification. Class 1 expected output: 1 and Class 2 expected output -1. My problem is discrete perceptron working fine but continuous perceptron after one point stop decrease error. I don't know what I am doing wrong. I look so much code and source.

My formulas;

E=1/2 Σ(d-o)^2
f(net)=(2/(1+ⅇ^(-net)))-1
ΔW=n(d-o)(1-o^2)y

like this.

d: Expected output,

net: weight*input sum,

y: input matrix ([x1 x2 -1]) and

o: Actual output.

Code for continuous perceptron below;

...

ANSWER

Answered 2020-Dec-14 at 11:28

My question's solution is using normalization. For normalization I use standard deviation. Standart deviation code is below;

Source https://stackoverflow.com/questions/65174653

QUESTION

Display text underneath barcode when using code128.BarHeight

Asked 2020-Oct-12 at 10:37

I am trying to display text underneath bar code but no luck so far.

This is what i have tried so far;

...

ANSWER

Answered 2020-Oct-12 at 04:20

Code

Source https://stackoverflow.com/questions/64287743

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

Vulnerabilities

No vulnerabilities reported

Install objgraph

You can install using 'pip install objgraph' or download it from GitHub, PyPI.
You can use objgraph like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

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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