New Post: A Question about Centrality Calculations
Larry: Yes, that is the correct class. For synchronous calculations, your code would look something like the following. (I haven't compiled this, so I can't guarantee there are no typos...
View ArticleNew Post: A Question about Centrality Calculations
Thank you for your quick and highly effective reply. I followed your instructions and now it's working properly. Thanks a lot Tony, and have a nice day!
View ArticleNew Post: vertex label font size
Hi! Does anyone know how to change font label size of each vertex individually? Thanks, António
View ArticleNew Post: Is there a way to determine the way vertices are placed?
I suppose that nodexl has some algorithm that determines the locations of the vertices on the UI. Is there a quick way to configure it through C#? Tnx.
View ArticleNew Post: vertex label font size
António: For label annotations, which are labels shown next to the vertices, you cannot set the font size of each vertex individually. You can only set the font size of all the vertices at once, which...
View ArticleNew Post: Is there a way to determine the way vertices are placed?
If you are using the NodeXLControl, then NodeXL will automatically use a layout algorithm called Fruchterman-Reingold to set the location of each vertex. Please clarify what you mean by "configure it."...
View ArticleNew Post: Is there a way to determine the way vertices are placed?
Yes, by writing "configure it" I mean to play with the Fruchterman-Reingold algorithm's parameters. I'm also asking if other similar algorithms are part of nodexl. I haven't looked at it, but I suppose...
View ArticleNew Post: Is there a way to determine the way vertices are placed?
Yes, you can set a few parameters for the Fruchterman-Reingold algorithm, including a constant that determines the strength of the attractive and repulsive forces between the vertices...
View ArticleNew Post: How to lay out separate graphs for groups separetly, and other...
Thank you for the additional info!
View ArticleNew Post: Does NodeXL accept Arabic Hashtags ? If Yes, How?
There is one solution I figured out, and it seems to be working. Change the Arabic hashtag letters and symbols to percent-encoded hashtag. For example:#جدة this is a an arabic hashtag for the saudi...
View ArticleNew Post: How to print the group's name?
Dear tcap479, when I lay out each of the group in its own box, how can I print the group's name in the empty area of this box by using API(so that groups can be seen with half an eye )?
View ArticleNew Post: How to print the group's name?
When you create your GroupInfo objects that specify which vertices are in which groups, set the GroupInfo.Label property to the text you want to appear in the middle of the box. The NodeXL drawing code...
View ArticleNew Post: Does NodeXL accept Arabic Hashtags ? If Yes, How?
What a hassle! Thanks for letting me know your solution. When I have time to try to fix the bug, it may provide me with a good clue as to why unencoded Arabic isn't working today. -- Tony
View ArticleNew Post: Save image to file
The function is not easy to use because it is often covered by the pop-up explanation of the function. 80% chance I fail to save becase when I right click "save image to file"->"save image",...
View ArticleNew Post: A technical question about edge visualization
I am construction a network with repeated interactions, meaning that node A may set up edge with node B repeated. At the same time, the interaction can be either positive and negative, i.e. node A may...
View ArticleNew Post: Save image to file
On all the computers I've tried this on, those pop-up notes, which Microsoft calls "tooltips," always appear away from the menu items they are describing and away from the mouse pointer. The tooltips...
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