kandi X-RAY | circle Summary
kandi X-RAY | circle Summary
The C++ Automation Language 2021 Sean Baxter. Follow me on Twitter @seanbax for compiler updates.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of circle
circle Key Features
circle Examples and Code Snippets
Lines of Code : 70License : Permissive (MIT License)
Copydef circle_sort(collection: list) -> list:
"""A pure Python implementation of circle sort algorithm
:param collection: a mutable collection of comparable items in any order
:return: the same collection in ascending order
Examples def pi_estimator(iterations: int):
"""
An implementation of the Monte Carlo method used to find pi.
1. Draw a 2x2 square centred at (0,0).
2. Inscribe a circle within the square.
3. For each iteration, place a dot anywhere in the public static void main(String[] args) {
if (args.length > 0) {
try {
double radius = Double.parseDouble(args[0]);
calculateArea(radius);
} catch (NumberFormatException nfe) {
Community Discussions
Trending Discussions on circle
QUESTION
I made the following 25 network graphs (all of these graphs are copies for simplicity - in reality, they will all be different):
...ANSWER
Answered 2022-Mar-03 at 21:12While my solution isn't exactly what you describe under Option 2, it is close. We use combineWidgets() to create a grid with a single column and a row height where one graph covers most of the screen height. We squeeze in a link between each widget instance that scrolls the browser window down to show the following graph when clicked.
Let me know if this is working for you. It should be possible to automatically adjust the row size according to the browser window size. Currently, this depends on the browser window height being around 1000px.
I modified your code for the graph creation slightly and wrapped it in a function. This allows us to create 25 different-looking graphs easily. This way testing the resulting HTML file is more fun! What follows the function definition is the code to create a list of HTML objects that we then feed into combineWidgets().
QUESTION
In d3, we may change the order of elements in a selection, for example by using raise.
Yet, when we rebind the data and use join, this order is discarded.
This does not happen when we use "the old way" of binding data, using enter and merge.
See following fiddle where you can click a circle (for example the blue one) to bring it to front. When you click "redraw", the circles go back to their original z-ordering when using join, but not when using enter and merge.
Can I achive that the circles keep their z-ordering and still use join?
ANSWER
Answered 2022-Feb-18 at 23:13join does an implicit order after merging the enter- and update-selection, see https://github.com/d3/d3-selection/blob/91245ee124ec4dd491e498ecbdc9679d75332b49/src/selection/join.js#L14.
The selection order after the data binding in your example is still red, blue, green even if the document order is changed. So the circles are reordered to the original order using join.
You can get around that by changing the data binding reflecting the change in the document order. I did that here, by moving the datum of the clicked circle to the end of the data array.
QUESTION
I have a simple on-hover CSS animation which makes slide transition between images.
When the user makes the hover on SECTION ONE and before the animation ends make hover on SECTION two, animation restart and make lagging move.
MY CODE:
...ANSWER
Answered 2021-Dec-28 at 10:00I think that problem is because "moving circle function". Moving dom element with Left and right is not good for performance. You should move the circle with "transform". transform runs with GPU acceleration and it performs better and make move smooth.
Try this code.
QUESTION
I need to create circles in canvas using fabric. Every click, there is a circle created. However, if the new circle created it will replace old circle. This my stackblitz demo.
HTML
...ANSWER
Answered 2021-Dec-30 at 04:14The problem is that you're repeatedly creating the Canvas object, which is likely resulting in the canvas element being drawn over multiple times in separate instances. That is, every new instance will only ever contain the most recent circle and will draw over the previous instance. What you want to do is create the instance once and then reference that instance each time moving forward.
In your code snippet above, it could look something like this:
QUESTION
I borrowed the R code from the link and produced the following graph:
Using the same idea, I tried with my data as follows:
...ANSWER
Answered 2021-Dec-27 at 22:55You can do calculations within a function for the x and y values to construct the ggplot which extends the circle all the way round and gives labels correct heights.
I've adapted a function to work with other datasets. This takes a dataset in a tidy format, with:
- a 'year' column
- one row per 'event'
- a grouping variable (such as country)
I've used Nobel laurate data from here as an example dataset to show the function in practice. Data setup:
QUESTION
I am working on a simple whiteboard application where the drawings are represented by quadratic Bezier curves (using the JavaScript's CanvasPath.quadraticCurveTo function). I am trying to implement functionality so that an eraser tool or a selection tool are able to determine if they are touching a drawing.
To show what I'm talking about, in the following image is a red drawing and I need to be able to determine that the black rectangles and black point overlap with the area of the drawing. For debugging purposes I have added blue circles which are control points of the curve and the green line which is the same Bezier curve but with a much smaller width.
I have included my code which generates the Bezier curve:
...ANSWER
Answered 2021-Dec-16 at 13:26Some interesting articles/posts:
How to track coordinates on the quadraticCurve
https://coderedirect.com/questions/385964/nearest-point-on-a-quadratic-bezier-curve
And if it doesn't work maybe you can take a look at this library: https://pomax.github.io/bezierjs/
As suggested by Pomax in the comments the thing you're looking for is in the library and it looks like there is a proper explanation.
There is a live demo if you want to try it: https://pomax.github.io/bezierinfo/#projections
The source code of it is here: https://pomax.github.io/bezierinfo/chapters/projections/project.js
To use it install it using the steps from GitHub: https://github.com/Pomax/bezierjs
Of course credit to Pomax for suggesting his library
QUESTION
I am building a Create a Recipe form using crispy forms and I am trying to use a datalist input field for users to enter their own ingredients, like 'Big Tomato' or select from GlobalIngredients already in the database like 'tomato' or 'chicken'. However, regardless of whether I enter a new ingredient or select a pre-existing one, I am getting the following error: "Select a valid choice. That choice is not one of the available choices.". How do I fix this error?
models.py
...ANSWER
Answered 2021-Dec-12 at 17:37You can create your own TextInput and TypedModelListField field to handle this. I think what you're looking for is something which allows the user to both search and provide a recommended selection of choices but validate the input against a model (Ingredient).
I've created one here:
QUESTION
To be able to see through to the other side what I want to do is make the circle area transparent so you are able to see through to the background image.
How would this be done?
Is there a way to do that?
https://jsfiddle.net/r95sy2fw/
This image is what I am trying to replicate in the code.
How do I make it transparent like that?
The snippet I provided currently looks like this:
...ANSWER
Answered 2021-Nov-30 at 02:35You need add a transparent hole in .curtain class:
QUESTION
I am trying to navigate to "/quiz" when Start Quiz button is clicked.
However when I compile my code I am getting the following error on the website application: [Home] is not a component. All component children of must be a or
I am new to react and if anyone can help me I would be grateful!
Here is my code for App.js:
...ANSWER
Answered 2021-Nov-23 at 03:20Only Route or React.Fragment are allowed to be children of the Routes component, and vice-versa. You are already rendering a Home component on the "/" path, so remove the extraneous component. It appears you are also using react-router-dom v6, so the Route components no longer render components via a render or component prop, they now render components as JSX on the element prop.
QUESTION
After migrating my angular 6 project to 12. I am getting multiple warning in terminal
if in angular.json i set optimisation: false configuration then all issue get resolved but i don't want to make this changes it should be true only.
with optimisation: true i am getting all these warnings:-
Earlier same code was working fine without any warning.
...ANSWER
Answered 2021-Sep-08 at 10:30I had the same problem. You should change the import of 'assets/.../variables.scss' to './assets/.../variables.scss'. In my case it was in styles.scss but it can be in every .scss file.
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