graphy | extensible learning tool to visualize graph
kandi X-RAY | graphy Summary
kandi X-RAY | graphy Summary
A number of example graphs have been provided to test algorithms in the /examples folder.
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Top functions reviewed by kandi - BETA
- The user pressed action
- Create a new graph
- Opens the graph
- Show information about the information about the information window
- Performs the step
- Marks the shortest path as possible
- Initialize the algorithm
- Perform the step
- Initialize the PreorderVisualizer
- Returns the left child of the given vertex
- Performs the actual iteration on the BFS
- Binary - first search
- Step
- Reset the graph
- Main step
- Resets the state
- Handle the popup popup
- Resets the graph
- Perform a step
- Initialize the form components
- Do the step
- Perform the iteration
- Step 1
- Main method for testing
- Step 2
- Clears the graph
graphy Key Features
graphy Examples and Code Snippets
Community Discussions
Trending Discussions on graphy
QUESTION
I am using psycopg2 to interact with a postgres (v13) data base. I intend to dynamically create sql scripts to create tables, functions, etc. for execution in the db.
I created as script to do an upsert to a table with two boolean and one jsonb columns. The script and a toy table are at this db<>fiddle. It works perfectly.
The problem is when I try to get the same results dynamically with psycopg2. I created a 'toy' example. The set up code below creates a simple 3 column table with 2 boolean and one jsonb column. Connectivity is set up plus some sql scripts to create the upsert functions (as used in the fiddle above) and to call/test the function:
ANSWER
Answered 2022-Mar-17 at 15:38This is happening because you are passing a string to Json. Json does adaptation of Python types to Json(b) in Postgres. A quick example:
QUESTION
I have been trying to use swig to wrap a c++ code of the form where the function takes a vector reference (to enable modification):
...ANSWER
Answered 2021-Apr-19 at 18:07To modify a vector, you have to create an instance of it. It can't directly modify the Python list you tried to pass. Here's a working example:
QUESTION
I need to use lib to parse RDF on the browser side. I am trying to use Graphy https://github.com/blake-regalia/graphy.js as it seems to have promising benchmarks. However, I have no idea how to use it in Angular. Author claims that it should fine with Webpack, but it seams that is not that straightforward (to me at least) as with other NPM libs.
What I did:
...ANSWER
Answered 2020-Oct-01 at 16:38Lets try updating some webpack configs.
Try updating node_modules/@angular-devkit/build-angular/src/angular-cli-files/models/webpack-configs/browser.js
Almost at the end of the file you will find plugins and node, update the value of node (which is false) to be {crypto: true, stream: true, fs: 'empty', net: 'empty'}.
You can also add a postinstall script in the package.json to updated that file after the package installation.
QUESTION
Does anyone have any experience in why tableView Cells resize? Or why they resize on reload?
I have a cell where I've made a graph from an ImageView. This imageView has a 1:1 aspect ratio, and is centered in the cell on both the X and Y. I then did some math and used the max Bounds of the imageView to set up a second imageView that's a circle in order to plot the data in the graph-imageView.
I also have a didSelectAtRow() function that reloads the cell and hides/unhides labels on the axises. And since the whole row gets reloaded, the plotting in the imageView also gets removed and replotted.
Currently I'm facing a strange issue where the graph doesn't plot the point correctly until the cell has been refreshed a few times. Even though mathematically, it should be positioned correctly.
How can I fix the changes in the cell and imageView sizes on reload so that it displays correctly on load? Also, Why are the sizes changing?
Cell on Load:
...ANSWER
Answered 2020-Jul-19 at 23:02Turns out this is code I needed to run the function again after the cell finished its setup. Or basically setting up all the layouts.
QUESTION
I have some problem with setting x-axis tick interval.
I Have a date['01.13', '01.14', '01.15', '01.16', '01.17', '01.18', '01.19', '01.20', '01.21', '01.22', '01.23', '01.24', '01.25', '01.26', '01.27', '01.28', '01.29', '01.30',... '05.27'].
And I wanna plot graphy about like
confirm(date),suspect(date),heal(date),death(date)
But the xtick label is too many had been overlapped.
Q1:modify interval（x-axis tick labels are like 01.13,01.23,02.02....）
Q2:Does step will be easier if turn 'date[]' into format of‘datetime’ ?And how to transform ?
ANSWER
Answered 2020-May-28 at 12:52I think it is possible to customize the X axis by yourself with the following code. Tick formatters As for Q2, I don't think it's necessary if you can do this.
QUESTION
Going off of the examples/basics/visuals/graphy.py, I tried to display a histogram but failed:
...ANSWER
Answered 2020-May-04 at 18:05The histogram was appearing, but very small. The following input data will coerce the program to display a histogram:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install graphy
You can use graphy like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the graphy component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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