I'd like to make it so that the label sizes are proportional to the node size.
I notice that the labels of hovered nodes are proportional by default, but I'd like all labels to be proportional regardless of hover status.
In the GitHub wiki for sigma.js, there's a setting called "labelSize" which can be either "fixed" or "proportional". I edited the config.json file to set it to "proportional" but nothing changed.
Since the GitHub wiki refers to the latest version of sigma.js, I'm wondering if the older version used by the exporter plugin doesn't recognize that setting.
To get the labels proportional is there a different setting I should be using, or could I do it by changing the JavaScript code?
Statistics:Posted by bdhays — 22 May 2018 22:20
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Dunkel's haplotree is designed with PowerPoint manually. Is it good idea to confert it to Gephi format? Is it possible? The look and feel can be little different. But if it is possible to do 2D picture much same look that is good for many users who uses the tree.
Statistics:Posted by ifizer — 13 Apr 2018 06:24
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https://iggisv9t.github.io/imdb/index.html
And a description of how it was done can be found here:
https://medium.com/@iggisv9t/what-to-wa ... 8a794498a2
Shingle itself can be found here:
https://www.ayalpinkus.nl/shinglejs/
Best wishes!
Statistics:Posted by ayalpinkus — 23 Feb 2018 17:17
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I am currently looking for a Dutch based coding expert for graphtool and/or sigma.js to build a modest online interactive tool to present a network of co-operation organisations (for a municipality). The tool needs to be clickable on nodes/edges with sidescreens/popups with information about the oganisations/co-operations, to be able to set some filters, be able to select different datasets (as new data will be collected every 2 years) and a bit of a data management. Existing online solutions/services do not correspond to all wishes, so we try to build something separate, prefrably using graphtool or sigma.js.
If anyone knows such expertise in the Netherlands, please let me know! I would appreciate it a lot!
Arnout
Statistics:Posted by arnoutponsioen — 28 Aug 2017 14:47
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Great! This might work as a Gephi exporter plugin.
Check some real plugin examples:
http://gephi.org/plugins
https://github.com/gephi/gephi-plugins/ ... maExporter
https://github.com/gephi/gephi-plugins/ ... t-To-Earth
Statistics:Posted by eduramiba — 17 Jul 2017 14:16
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Statistics:Posted by eduramiba — 17 Jul 2017 14:12
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For a project, I developed a technology, shingle.js that can display very large graphs online through Javascript, and I was wondering if it would be useful to offer it as a plugin for Gephi somehow? I'm new to this project, so any advice would be helpful.
You can see it in action here, visualizing a network of 500,000 nodes, but we also have a 15 million node network running, with 213 million edges. You can pan and zoom and click on the nodes.
https://www.ayalpinkus.nl/shinglejs/
The code for the tile generation and visualization is open source, and it is released under the Apache license and hosted on Github:
https://github.com/ayalpinkus/shinglejs
It works as follows: a C++ program reads the large graph and divides it into tiles through a quad tree. The Javascript can then read the quad tree and decide which tiles to load, based on the current view of the graph. It does this by dynamically modifying an SVG element on the page, inserting and removing graphical elements on the go as you pan and zoom.
You can see the quads in action here:
https://www.ayalpinkus.nl/shinglejs/ind ... bugQuads=1
I am writing you because, even though I have no plans to use it myself - as you can see from my website, I am a cartoonist now - I would enjoy seeing this technology used more. I believe no one else has done this before: a tile-based vector-based engine to view very large graphs online.
Would there be interest for a plugin of this nature? I can imagine it being really cool to create a layout in Gephi for a huge network, with OpenOrd, say, and to then be able to export it in a format that can be displayed in a browser online without any necessary browser plugins, or not?
Ayal
Statistics:Posted by ayalpinkus — 15 Jul 2017 19:48
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happy to pay for the time.
please let me know, if anyone that has coding experience with gephi toolkit.
kind regards
sayi
Statistics:Posted by sayi.niranjan.gudi — 14 Jul 2017 18:06
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I'm using the sigma.js plugin to export a network and wondered if anyone had experience of adding multiple group filters to the visualisation.
My network shows trade between nations, and at present, I am using an attribute which identifies which region the country is in as the group selector. I have a few different node and edge attributes in my network and I would like to use some of those as filters too. For example, I have an edge attribute for year and another for the item being traded, and it would be interesting to use these in the visualisation.
Furthermore, is it possible to include specific group names when using the selector? I have string values for the regional groups, and the sigma.js' default 'group 1' 'group 2' coding isn't especially helpful.
Any advice on this would be most welcome.
Thanks
Statistics:Posted by hyuecn — 14 Apr 2017 12:22
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According to research using brain imagery, visualization works because neurons in our brains, those electrically excitable cells that transmit information, interpret imagery as equivalent to a real-life action. When we visualize an act, the brain generates an impulse that tells our neurons to “perform” the movement. This creates a new neural pathway — clusters of cells in our brain that work together to create memories or learned behaviors — that primes our body to act in a way consistent to what we imagined. All of this occurs without actually performing the physical activity, yet it achieves a similar result.
Putting It All Together
Remember, you don’t have to be an elite athlete to benefit from visualization. Whether you’re a student, businessperson, parent or spouse, visualization will keep you tethered to your goal and increase your chances of achieving it. The power of visualization is available to all people.
There are two types of visualization, each of which serves a distinct purpose, but for greatest effect, they should be used together. The first method is outcome visualization and involves envisioning yourself achieving your goal. To do this, create a detailed mental image of the desired outcome using all of your senses.
For example, if your goal is to run your first marathon, visualize yourself crossing the finish line in the time you desire. Hold that mental image as long as possible. What does it feel like to pass under the finishing banner, looking at your watch, the cool air on your overheated body? Who is there to greet you as you finish? Your family? Friends? Other runners? Imagine the excitement, satisfaction, and thrill you will experience as you walk off the lactic acid and fall exhausted into their arms.
Some people find it useful to write their goal down, and then, in as much detail as possible, translate it into a visual representation. It could be a hand-drawn picture, a photograph or a diagram. The media doesn’t matter, just as long as it helps you create a vivid mental image and stay motivated.
The second type of visualization is process visualization. It involves envisioning each of the actions necessary to achieve the outcome you want. Focus on completing each of the steps you need to achieve your goal, but not on the overall goal itself.
Back to the marathon example: Before the race, visualize yourself running well — legs pumping like pistons, arms relaxed, breathing controlled. In your mind, break the course into sections and visualize how you will run each part, thinking about your pace, gait and split time. Imagine what it will feel like when you hit “the wall,” that point in the race where your body wants to stop, and more importantly, what you must do to break through it.
You may never run a marathon. However, you can use the same principles to achieve any goal — create a vivid mental picture of yourself succeeding, envision what you must do during each step of the process and, like a runner pushing through “the wall,” use positive mental imagery to stay focused and motivated when you experience obstacles or setbacks.
Visualization does not guarantee success. It also does not replace hard work and practice. But when combined with diligent effort (and, I would add, a strong support network), it is a powerful way to achieve positive, behavioral change and create the life you desire.
Statistics:Posted by admissioninfo123 — 09 Mar 2017 13:36
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In some cases I have a node with multiple connections. The result is that the list on the side of the website browser shows the nodes twice. (The attached image explains it way better). Is there anyway to remove the duplicate from the list? There is only one Node in Gephy
Thanks
Chris
Statistics:Posted by chrisorgc — 21 Feb 2017 15:12
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i planned to realize a 3D animation for my business like this https://viscircle.de to visualize my business processes.
Can I later generate 3D Renderings of the Animation? This is my question. Thanks for help.
Statistics:Posted by Herbert22 — 08 Feb 2017 09:54
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Statistics:Posted by eduramiba — 17 Oct 2016 18:49
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Is there a plugin that would allow me to export a gephi timeline to an interactive webpage? The only way I have found so far is through images, but that is way too static. Thanks!
Statistics:Posted by darj87 — 17 Oct 2016 17:06
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Statistics:Posted by reticent23 — 26 May 2016 17:04
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