How to create a graph using python?

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How can I efficiently create a user graph based on transaction data using Python?

I'm attempting to create a graph of users in Python using the networkx package. My raw data is individual payment transactions, where the payment data includes a user, a payment instrument, an IP address, etc. My nodes are users, and I am creating edges if any two users have shared an IP address. From that transaction data, I've created a Pandas dataframe of unique [user, IP] pairs. To create edges, I need to find [user_a, user_b] pairs where both users share an IP. Let's call this DataFrame 'df...

Answer:

I think your problem is that a matrix representation is not going to cut it: Note that memory wise,...

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Phil McCanna at Stack Overflow Mark as irrelevant Undo

Other solutions

Does anyone know of a way to create a line graph using html or javascript?

Does anyone know of a way to create a line graph using html or javascript? I need to create a line graph with html or jave script without paying a company $99 for their javascript it (e.g. swiftchart). The graph needs to handle multiple trends in the...

Answer:

I've used WebFX Chart for simple line graphs. You can check out the javascript embedded in this page...

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kaozity at Ask.Metafilter.Com Mark as irrelevant Undo

As a beginner familiar with basic Python syntax, how can I learn how to create a simple Q&A site using Python?

I want to create simple Q&A site using Python. I read the book A Byte of Python and few articles online. Now I am familiar with syntax of Python. What next? A web framework like Django? I'd really appreciate if someone points me to the right path...

Answer:

You can read the code of The Open Source Q&A System and teach yourself How to build a Q&A site...

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Ankur Gupta at Quora Mark as irrelevant Undo

Python: How to create new cpanel / whm account using python code?

There are lots of scripts available to automate creation of new hosting account, changing password, suspending accounts, terminating accounts on cpanel / whm server using PHP and perl. How to create new hosting account (or other accounting functions...

Answer:

Here is a Python script that utilizes the cPanel API for a number of tasks, including the creation of...

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Joseph Marhee at Quora Mark as irrelevant Undo

In excel, how can you create a line of best fit on your graph using NOT all of the points?

I know how to make a line of best fit but it will only do it using all the points on my graph. I am trying to get it to create a line of best fit using only certain points on that graph or just a certain portion of the graph. Is that possible?

Answer:

I am not aware of any method to only use specific points of an existing graph to modify the Trend Line...

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Curious Guy 89 at Yahoo! Answers Mark as irrelevant Undo

How do I create a RESTful API using Python?

I need to create an API for the web app of our startup. The backend is in PHP/MySQL. I wanted to first make a python api before i make apis in other languages. i know there is the Django REST framework that can be used to create API. i wanted to know...

Answer:

1)The python API can retrieve data directly from your database, PHP is not really required here. Here...

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Leonard Gonsalves at Quora Mark as irrelevant Undo

Where can find video tutorials on how to create an application which stores data using Python?

I want to create an application like an excel sheet which stores data values and I want to perform some actions using those data using Python. How to integrate db with Python? Where can I find the tutorials?

Answer:

1. You can use SQLite Python tutorial for storing the data / integrating databases with Python. Or you...

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Shikhar Nigam at Quora Mark as irrelevant Undo

Can I create a natural language to convert SQL queries using NLTK in Python?

I want to create a natural language to sql converter, but no previous knowledge about NLP. I just want to build a system that can create simple quries like SELECT or CREATE table kind of. Is it possible to do this with NLTK library of Python?

Answer:

Yes, you can. See my answer for How do I use OpenNLP to convert English sentences to SQL queries? You...

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Dat Quoc Nguyen at Quora Mark as irrelevant Undo

What are the options available to create a chat bot using Python which should be deployable free on services like Heroku(for free)?

I have been using Ruby blather (https://github.com/sprsquish/bla...) for deploying a GMail bot on heroku on cedar stack. now that heroku supports Python, can I deploy a similar chat bot written in Python to heroku or a similar webservice?

Answer:

Tornado + Python + Heroku will do your job.

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Avinash Sajjanshetty at Quora Mark as irrelevant Undo

How do I create an API in Python without using any framework or external library?

I can create API using Django-RESTFramework. but I dont want to use any framework.just simple Python . code will contain - a local server on which we will hit API and then it will return JSON response. e.g input/headerbody - { name : xyz, email : xyz...

Answer:

Might want to use sqlite3 and an ORM (like sqlalchemy). Using only stdlib (although I don't know why...

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Max Mautner at Quora Mark as irrelevant Undo

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