DataVis | Social Network Analytics Dashboard | Social Channel Utils library
kandi X-RAY | DataVis Summary
kandi X-RAY | DataVis Summary
Social network analysis (SNA) is the methodical analysis of social networks. Social network analysis views social relationships in terms of network theory, consisting of nodes (representing individual actors within the network) and ties (which represent relationships between the individuals, such as friendship, kinship, organizational position, sexual relationships, etc.) These networks are often depicted in a social network diagram, where nodes are represented as points and ties are represented as lines.
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QUESTION
I have two separate extensions visualizing different "datapoints" from different domains (measurements like temperature, humidity, ... and image locations). These extensions should remain separated (and should not know each other).
There is no problem when using the extensions independent of each other. But problems occur, if both extensions are used at the same time (for the same model) in the Forge Viewer.
Both extensions try to get an existing instance of the DataVis-extension and load the extension if it is not available (call to viewer.loadExtension in each custom extension no difference).
The extensions create ViewableData and add viewables to it (sharing a single instance of ViewableData makes no difference).
After adding viewables await viewableData.finish() is called and the addViewables-method of the DataVis-extension is called.
One of the main problems is, that method changeOcclusion changes the occlusion only of the viewables which were added last. The other viewables remain visible at any time.
Probably because the pointMaterial in the DataVis-extension is overwritten any time the addViewables extension is called.
Is there a way to instantiate the extension multiple times, so that it is guaranteed that there are no side-effects when using it from within different custom extensions? Or maybe other mechanisms?
...ANSWER
Answered 2022-Jan-12 at 09:10After consulting our engineering team, we submitted an issue report, LMV-6574, for tracking this issue. Please take note of the LMV prefixed id for tracking. We're welcome to ask for updates in the future by sending the issue id to forge (DOT) help (AT) autodesk (DOT) com.
However, we don't want to stop your development, so here is a workaround.
As I mentioned in the above comments area, SpriteViewable's constructor accepts an argument, ViewableStyles, that is used to set up the sprite icon. So, you don't need to call DataVisualization.addViewables(data) twice. Before finishing the ViewableData, you can add viewables with different ViewableStyles without a doubt.
Back to your use case, you want to reuse the DataVisualization extension for different data sources. To do so, I would advise you to store your device (sensor) data separately (e.g. device container). When you need to add/remove devices, just modify the device container, clear viewables, and then add new viewalbe data among your device container.
Here are some code snippets demonstrating this idea:
- Example code for initializing:
QUESTION
I want to create an user defined function to eliminate code redundancies/repetition.
I want to plot multiple plots like this for multiple col2 (which has several levels) and GROUP by GROUP column.
Sample images of the desired plots:
...ANSWER
Answered 2021-May-28 at 09:59Pass the column names as string and do these changes in the function.
QUESTION
I am beginning to write code in order to do some datavis using data from wikipedia tables.
Having just about managed to produce a bar chart using plotly express, I'm now struggling conceptually.
The way I have been instructed to do this is to read in two separate columns-of-interest from the wikipedia tables (In my case this would be (i) Country Names (ii) Rates of Alcoholism), and then create a dictionary like this:
...ANSWER
Answered 2021-Feb-26 at 11:46If you have two iterables with similarly-indexed data that work as key value pairs, CountryNames and RatesOfAlcoholism, just use a dictionary comprehension to combine them:
QUESTION
I am working on a project made up of multiple files of c and c++ code. I did not write the code and I am just reformatting its structure. I am using visual studio code to edit my code.
I was getting a warning that several variables were going unused when I issued the "make" command. After looking at my code, I realized that this was due to a "ifdef" statement with an identifier not defined in any of the code. I asked my supervisor about this and he said that I must supply this identifier as a CFLAG in my makefile.
I did some research but am still rather confused by the process. After looking at related stackoverflow questions, I thought I had a solution.
I went to the VSCode terminal and typed "make CFLAGS=-Dvar=DATAVIS", as DATAVIS is the name of the identifier in question. However, I still got that the variables were going unused. I am at a lost at what to try next.
Edit:
Here is my makefile code: (with solution)
...ANSWER
Answered 2020-Nov-24 at 08:41Your makefile expects the DATAVIS macro to be defined (because of #ifdef DATAVIS), so your CFLAGS should just be
QUESTION
I am trying to add a calibrated slider to this figure. its a figure frame with a 3d surf plot in it.
Now as you can see I managed to create a slider with the "uicontrol" command but i can not calibrate it nor created any ticks on it.
I tried using the "uislider" which creates a beautiful slider just like the one I want but for some reason I cant cant add one of those in a figure (only works if I use uifigure to create the original figure however when I do this I cant plot my surf plot in it and I don't know why).
This is my code.
Main script.
...ANSWER
Answered 2020-Nov-10 at 04:30uislider() with Snapping Points
With random test data plotted using the callback function, the following figure is plotted when the slider value is changed. The slider value can be obtained within the callback function Snap_Slider() within in this code the plots and images in the figure can be updated as pleased. I'd suggest adding a uieditfield for more precise image/plot selection in addition to the slider. A callback function can be called on any element that expects to be modified by the user or other code. A callback function can be called depending on the case required. In this case, it is when the value is changed indicated by .ValueChangedFcn event attached to the element in this case the uislider named Slider. A callback can be created in the form:
QUESTION
I want to simply change a surface plots Cdata with a callback.
...ANSWER
Answered 2020-Nov-01 at 17:00As long as the Cdata has the same height and width as the old map data (map100 dimensions = map200 dimensions) the colour data should be replaced without any issues. Here I created a random Cdata colour map but of course, this array can be set to any uint8 or double values you'd like. I'd suggest ensuring that Cdata is defined within your callback function before using it.
QUESTION
I'm trying to plot a 3D figure(surf plot) inside a figure that I have already created but for some reason my new plot is created in a separate figure. The code consist of 2 scripts which I will be posting. The first script initializes the act frame I want to draw in and its callback (from the slider) draws my cylinder which for some reason appears inside a new frame leading to this mess:
Main script that creates the main figure I want to draw in.
...ANSWER
Answered 2020-Nov-01 at 09:46There are a few things you may want to note. First the closing-commands.
clfclose (current) figureclearclear all variables in the current workspace (this can the the base workspace in scripts or the workspace of the function, in which the command is called)close allcloses all open figure windowsclcclear command window.
Although these are handy commands, the are meant to be used when working in the command window and one should think twice when using them in scripts and never use them in functions. Why so? You might forget that you have used them and consequently, you code behaves unexpected. In particular if you call multiple functions/scripts, which all manipulate the same windows or output.
The command figure opens a new figure window. So every time this command is issued, a new window pops up and is set to "active", i.e. it is automatically the current figure. It returns its specific figure handle if you assign an output to it: fh = figure('Name','Figure A'). If you later what to activate a specific figure, you can call its handle: figure(fh). The function gcf always returns the handle of the current figure.
Now, let's see for example, in function createSurfCylinder, you are calling
QUESTION
I'm writing a desktop application with QML ,Pyside2 and QGuiApplication the problem is when i click on any button Gui freezes , code execute and Gui returns to normal state. i searched and found out the problem is single threading of my application . so i tried to make it multi thread i tried :
...ANSWER
Answered 2020-Jul-15 at 18:23Time consuming tasks should not be run in the main thread as they block the eventloop, and one effect of this is freezing. The solution is to run it in another thread:
Delete everything related to "app" or QXApplication as it is unnecessary
QUESTION
I have the following code, when I put width: 33.3% in the button class, the buttons fit 33.3% of their current width instead of the entire page.
...ANSWER
Answered 2020-May-08 at 11:58If I understand your question correctly, maybe this will help.
QUESTION
In short: I'm trying to run this hexbin example which works fine unless I replace plot with graphics::plot. The latter throws following error:
ANSWER
Answered 2020-Feb-17 at 09:52Class hexbin is an S4 class and the package defines an S4 generic and a method for plot. (The source code is here). There is no S4 generic for plot in the graphics package namespace, only an S3 generic.
The solution is therefore very simple:
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Install DataVis
You can use DataVis 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 DataVis 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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