farg | Implementation of ideas from the FARG group
kandi X-RAY | farg Summary
kandi X-RAY | farg Summary
Implementation of ideas from the FARG group (The implementation here is primarily inspired by the descriptions in the book Fluid Concepts and Creative Analogies by Douglas Hofstadter. The end goal of this process to create someting like an automatic troubleshooter to aid in debugging problems that might come up at work. But this is quite a ways off. I have some vague ideas about encoding notions of the types of tests to run and how those results might be applied. But for now, I am starting with activities that have been known to be implementable to act as a baseline to create the base architecture.
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Top functions reviewed by kandi - BETA
- Initialize the network .
- Propose a codelet .
- Activate the node .
- proose a random operation
- Seek a certain number of nodes to free space .
- Add add facts to a node .
- Add multiplicity factors to pnet .
- Return codelets of this node .
- Adds subfacts to the pnet .
- Create block .
farg Key Features
farg Examples and Code Snippets
Community Discussions
Trending Discussions on farg
QUESTION
I can't seem to fix how to get my questions to not appear again after they have been shown once... Does anyone have any idea?
...ANSWER
Answered 2022-Mar-30 at 13:23Pretty sure you have to say that computer_action=0
if you want to end or change the 0 with another number like 3 to continue with your questions
if computer_action == 1:
QUESTION
I've been staring at this for 90 minutes now - and I just can't figure it out.
Why is the 3rd element in the sub-menu of "Other" different than all the others? All elements works as intended in the sub-menu of "Info".
...ANSWER
Answered 2022-Mar-18 at 05:21QUESTION
I want to have 10 moving points. I used the code below. I'm experimenting with matplotlib
which I don't know very well.
ANSWER
Answered 2022-Feb-22 at 09:45For a start, you place your animation object anim
into the loop, so not only the point
data but also the animation object is repeatedly overwritten. For ease of use, let's put the data points into numpy arrays, where rows represent the time and columns the different points you want to animate. Then, we calculate the x
, y
, and z
arrays based on the t
array (for aesthetics, a seamless loop along the columns with length 2*pi
, with each column shifted so that the points are equally distributed) and simply update the x
, y
, and z
data row-wise in each animation step. Closely related to your script, this would look like:
QUESTION
I would like to update my matplotlibplot with values calculated in each iteration of a for loop. The idea is that I can see in real time which values are calculated and watch the progress iteration by iteration as my script is running. I do not want to first iterate through the loop, store the values and then perform the plot.
Some sample code is here:
...ANSWER
Answered 2021-Dec-21 at 15:39You should never be using a loop when animating in matplotlib.
The animate
function gets called automatically based on your interval.
Something like this should work
QUESTION
I am trying to animate a graph whose edges widths and color change over time. My code works, but it is extremely slow. I imagine there are more efficient implementations.
...ANSWER
Answered 2022-Feb-08 at 17:52nx.draw
does not expose the matplotlib artists used to represent the nodes and edges, so you cannot alter the properties of the artists in-place. Technically, if you plot the edges separately, you do get some collection of artists back but it is non-trivial to map the list of artists back to the edges, in particular if there are self-loops present.
If you are open for using other libraries to make the animation, I wrote netgraph some time ago. Crucially to your problem, it exposes all artists in easily to index forms such that their properties can be altered in-place and without redrawing everything else. netgraph
accepts both full-rank matrices and networkx
Graph
objects as inputs so it should be simple to feed in your data.
Below is a simple example visualization. If I run the same script with with 400 nodes and 1000 edges, it needs 30 seconds to complete on my laptop.
QUESTION
This example is taken from a tutorial and this post related to convolution integral.
I would like to show it in a jupyter notebook using animation from matplotlib. I had a look at this stack post. So far, the code looks like this:
...ANSWER
Answered 2022-Jan-19 at 03:00I modified the SO answer in the question to an animation that works in jupyter and only required code for your code, and changed it to the axes format since I have no experience with pyplot format animations. The issue is due to the removal of the clearing of the graph. `axes[0].clear() is there to remove the previous graph element.
QUESTION
My aim is to see how the histogram of a stock changes over time. So I want to animate the difference in specified time. Based on some articles in web I tried the following to make it. But I don't get some histogram-data. What is my problem of understanding the way of animations in matplotlib?
...ANSWER
Answered 2021-Dec-05 at 03:05I made a NumPy array of the stock and plotted it. Here my code. I think there is a much more direct way only use of the df above.
QUESTION
Python 3.9, Mac OS 11.6.1
I'm implementing the animation example posted a few years ago at Managing dynamic plotting in matplotlib Animation module, which incorporates a nice playback console. However when the animation reaches its conclusion, pressing the play button again will throw an out-of-bounds index error. How can I modify the code, which I've included below for the sake of completeness, so that nothing happens when the play button is pressed at the end of the animation, or, better yet, the animation starts again from the beginning.
...ANSWER
Answered 2021-Nov-18 at 21:31One way to do this is to add an if
condition to your start
function to check if your self.i
value reached self.max
. If it does you can just reset your self.i
value to zero and let the animation start again. Below id the code to do this:
QUESTION
I have made a simple Conway's Game of Life program in Python and I need help making an animation with matplotlib because tbh I'm very lost and I can't seem to get my head around how's it done.
My code looks like this:
...ANSWER
Answered 2021-Nov-18 at 20:23The step function in FuncAnimation
normally updates a graphical object, which is also should return (the return
statement should end with a comma, as it needs to be part of a list or tuple).
The grid and the graphical object (img_plot
in the example code) need to be global variables. If you want to save the animation, FuncAnimation
needs a frames=
parameter to avoid it would run indefinitely.
QUESTION
I'm trying to create a plot that animates the line plot. I've created static versions of the same data happily, but nothing I do creates an animated plot. I have a dataframe could df_output that contains the dates as the index and different columns for the data itself. I've tried this which just creates an empty plot in Jupyter that doesn't update:
...ANSWER
Answered 2021-Nov-09 at 11:49Yeah, this is a bit of a funny one, but ([])
is not a one-length tuple, ([],)
is. In the above replace fargs=(data_lst,)
is all you need to get it to work. Or just use fargs=[data_lst]
instead of a tuple.
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Install farg
You can use farg 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.
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