RadarChart | 支持自由定制外观、手势旋转的雷达图表 android radarchart
kandi X-RAY | RadarChart Summary
kandi X-RAY | RadarChart Summary
支持自由定制外观、手势旋转的雷达图表 android radarchart
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Top functions reviewed by kandi - BETA
- Initialize the model
- Initialize the vertex text
- Initializes the max values
- Initialize the max values
- Performs the drawing on the canvas
- Draws the web
- Draw a vertex
- Draw the radar data
- Called when an item is selected
- Checks if is playing
- Init the layer color
- Starts the zoom animation
- Gets the rotation angle between two points
- Get the quadrant of a point p
- Gets the angle between pPoint and center
- Returns a random color
- Computes the scroll offset
- Initialize attributes
- Init initial state
- Override handleTouchEvent to notify touch events
RadarChart Key Features
RadarChart Examples and Code Snippets
Community Discussions
Trending Discussions on RadarChart
QUESTION
This question is quite basic and related to some questions before How to save reactive plot as png to working directory in a shiny app
I had to change my strategy creating a plot from a shiny app in Rmarkdown.
For this I need to accomplish this simple task:
How can I save this plot to the temp folder as png?
Background: After saving to temp folder I will transfer it to R markdown to create a report.
...ANSWER
Answered 2022-Apr-11 at 07:10There are multiple options here. In your case you could go with a simple option like this:
QUESTION
In short I would like to be able to generate a dynamic Rmarkdown report file (pdf or html) from my shiny app with a button click. For this I thought I will use parameterized Report for Shiny. But somehow I can not transfer the single puzzles to the desired aim:
With this code we can generate and download a reactive radarchart in R Shiny:
...ANSWER
Answered 2022-Apr-02 at 19:22Basically your question already included all the building blocks. I only updated the report template to include the code to plot the radar chart. As a parameter I decided to pass the filtered dataset. In the server I only adjusted the specs for the params
:
QUESTION
I'm adding a RadarChart using ng2-charts and chartjs to a simple angular application. The graph is being rendered as it should but I need to rotate the graph and when adding startAngle I get a compilation error.
This is the error I'm receiving:
...ANSWER
Answered 2022-Mar-29 at 20:21This is a bug in chart.js, putted in a pr for fix so you will need to wait for the next release of chart.js (after 3.7.1). In the meantime the only thing you can do is put a @ts-ignore above it
QUESTION
I have an assignment due tonight and I have to create one last plot: a radar chart in Shiny.
I can't figure it out despite creating a "normal" radar chart using this code:
...ANSWER
Answered 2022-Mar-21 at 03:19Try this app on the Rstudio Shiny Gallery
QUESTION
I need to get the integer value "maximum drawdown" from this website link =https://www.mql5.com/en/signals/1414510,
from google chrome i tried copy the xpath
...ANSWER
Answered 2022-Mar-01 at 15:21QUESTION
Even if a state has been changed, but the view has not been rendered again in React / Next.js. Here is my code and console.log result.
As a prerequisite, I think I understand the behavior of useState, useEffect, Promise, and async/await, but I couldn't figure it out any more on my own.
The return value of GetGithubData is Promise, so I'm wondering if that's the reason why the update doesn't run simply because I can't access the object inside. However, if that is the case, in order to resolve Promise, I have to add "await", and in order to do so, I have to change to the function to "async" function, and when I change it to the async function, I get an error if the "return" returns an object, and the radar chart is not displayed in the first place.
Can someone please tell me how to fix this? I've seen a few similar questions, but none of them seemed to fit.
Radarchart.tsx code is below, which is a component drawing a radarchart graph like this. And this graph itself is successfully drawn in my browser but the number of commit to Github is still 20 instead of 12, which means the result of useEffect is not rendered again.
...ANSWER
Answered 2022-Jan-22 at 10:27GetGithubData
is an async
function, meaning it implicitly returns a Promise. You are saving the Promise object into the githubData
state.
QUESTION
I am modifying this swift radar chart. I would like to draw an image on each of the edge vertices. I cannot figure out how to draw an image at the same time as drawing a path. Barring that, I figured I could let the shape draw itself and then somehow recover the edge vertices from its path and draw images as overlays on the shape, but I cannot figure out how to get those vertices.
So I have two questions, and I only need to know the answer to one of them to proceed.
- How can I draw an image at the same time as drawing a path?
- How can I pull out the edge vertices of this shape and then use them to draw overlays on the shape (the code below is closer to this version, but I'd rather be able to draw the images at the same time as drawing the path).
ANSWER
Answered 2022-Jan-19 at 17:54For posterity and for anyone who also struggled in piecing together how to do stuff on the canvas, here is an implementation following what @rob mayoff said by drawing everything on the canvas.
QUESTION
I have a shiny app that creates a spider plot using the fmsb
package based on users input on a short quiz. However, 2 of the labels, overlap with the plot, and I cannot find a way to move them further out.
I've tried playing with the paxislabels
argument, but I cannot figure it out and the help documentation or this great tutorial isn't clear on that portion. I want the horizontal labels to be like the vertical ones--outside of the plot.
Here's a reproducible example:
...ANSWER
Answered 2021-Sep-24 at 00:26I wrote directly to the creator of fmsb, Minato Nakazawa, and he provided an extremely easy to implement answer. In short, all the labels act like general text strings, so he suggested renaming the variables using the vlabel
argument within my radarchart()
call and adding spaces to the two horizontal axis titles, and it worked! Below is what it looks like with adding 10 spaces:
Here's the full code with the addition:
QUESTION
I want to align several plots on the left hand side of the page with their description on the right hand side. My ideal output is something like this, with up to 5 plots on a page:
The plots are dynamic and based on user input in a shiny app. Here's an example of how I generate the plots (currently using fsmb for the radarchart function but considering using ggplot2 instead).
...ANSWER
Answered 2021-Nov-08 at 15:32May be I can help you. I use data from your example and do this:
QUESTION
Maybe this is a silly question but I am unable to include a chart for each point on a map.
I am collecting the data from a JSON, this data I print it in the popup, each one with its class .scoreA, .scoreB... I would like from this data to create a chart for each point like the one I have. I would prefer to take them from the content of the popup (.scoreA, .scoreB) rather than from the JSON in case the structure changes. is it possible?
...ANSWER
Answered 2021-Sep-30 at 19:25Change your javascript to following:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install RadarChart
You can use RadarChart 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 RadarChart 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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