I'm having a hard time describing a Flash program that uses a sort of hub-spoke data visualization technique. As the user navigates to a particular term, any term that is directly related would be represented with a line extending outward from the current term to the related term. Similar to how spokes extend from the hub of a wheel. So...
I'm looking for ways to present statistical information in my ASP.NET web application. Ease of use is not a priority: I have tried "Microsoft Chart Controls for Microsoft .NET Framework 3.5" and would like to have much more control on how my data is presented. Price is also of great importance... Please advise. ...
I am looking for a javascript library which plots networks with the nodes arranged in a circle. There are some other good questions about javascript visualisation in general, but most of the things referenced seem to be quite heavyweight toolkits. I am looking for a simple API that lets me pass in an array of string pairs representing ...
Servus, Do you know of any frameworks, APIS, languages, or other resources that are well suited for drawing topology maps that allow a user to interact with objects on the map? I am not constrained by language choice and the program can be web-based, or stand-alone. I thought I would check before rolling my own. My goal is not to d...
Hi, i looking for a tool, that can visualize the result of database query (MySQL, SQLite3 etc.) For example, i would like to have results of following query (it is SQLite3 syntax) ... SELECT count(*) FROM visits v GROUP BY date(v.visit_time) ... to be plotted graphically. (number of visits for each day) Is there any tool for it ? ...
I have several SQL Server 2005 databases ranging from 20 – 600 tables in an application and no documentation. I am looking for a database diagramming tool that is smart enough to pick tables that seem to be related to one entity (e.g., tables related to Patient, tables related to Orders) or one functionality (e.g., Patient Management, Or...
Hi, I would like to ask you to tell me, what visualisation software to take. Normally I would use a vector illustation software like "inkscape", but I would like to use a software, where I don't have to draw the lines manually and where I can use the symbols withouth drawing them by myself :) so, do you know good software, that I can t...
Hi! Is there a tool, maybe a plugin for visual Studio or so, that visualizes for me the memoryalignment of my classes and structs? thx! ...
I want to draw many spheres (~100k) using OpenGL. So far, I'm doing something like for (int i=0; i<pnum; i++){ glPushMatrix(); glTranslatef(bpos[i].x, bpos[i].y, bpos[i].z); glCallList(DListSPHERE); glPopMatrix(); } Before using proper spheres, I used GL_POINTS. That allowed me to call glDrawArrays with an array co...
I need to create a program which will show how elliptic curve cryptography works. I was considering using Java Swing to create the GUI, but the main problem is what tool to use to plot the elliptic curve itself, and how to integrate that with Java Swing. I would like the plot to be included in the user interface and also allow changes ...
I stumbled across Hackystat and was surprised to see this project has been around since 2001 50 public releases pretty active development ...but there is not a single StackOverflow question about it. Does anyone make use of any of the sensors or of the system itself for non-academic, i.e. "real-world" reasons? Any experiences at all...
I am looking for a tiny tool/script/plugin to visualize my Rails schema.rb file so that our project does not have to maintain a separate diagram manually. Do you have any experiences on that subject? ...
Hello! I am a student at an university and I have to write my master thesis (information technology / computer science). I have experience with programming (Objctive-C, PHP, web development, Java, C/C++, JSP, J2ME) and SQL databases like MySQL, PostgreSQL, Apache Derby. I am currently interested in two topics: visualization and/or secu...
Hi, I was looking in the wiki how to convert the following information about beads, cartesian coordinates + energy : 23.4 54.6 12.3 -123.5 54.5 23.1 9.45 -56.7 ....... to a draw in pymol that contains for each atom a sphere of radius R, centered on its coordinates, and with color, in a rainbow gradient. Thanks ...
I am attempting to create a Windows Media Player (WMP) Visualization plugin in C#. I am quite new to exposing C# to COM and may have missed something basic. I have persisted with this for 3 days (about 20 hours) and not got past the single issue I will describe below. For those who don't know, WMP visualizations are the pretty images th...
I've got a list of objects (probably not more than 100), where each object has a distance to all the other objects. This distance is merely the added absolute difference between all the fields these objects share. There might be few (one) or many (dozens) of fields, thus the dimensionality of the distance is not important. I'd like to d...
Histograms and scatterplots are great methods of visualizing data and the relationship between variables, but recently I have been wondering about what visualization techniques I am missing. What do you think is the most underused type of plot? Answers should: Not be very commonly used in practice. Be understandable without a great de...
I am looking of inspiration for doing interaction design on a hierachy/tree structure. (products with a number of subproducts, rules that apply for selecting subproducts). I want to have a tree where there is a visible connection between sub-nodes and their parent node. And i also want to visualize which rules that apply for selecting t...
I'm looking to create a Twitter map visualization much like these: http://twittermap.tv/ http://beta.twittervision.com/ However, according to the Streaming API docs: https://twitterapi.pbworks.com/Streaming-API-Documentation#locations Twitter only permits streaming API access of an area's bounding box with each side's length equal t...
I would like to display a bunch of data in a meaningful way through visualizations on a site. I have been experimenting with RaphaelJS library, but performance on IE8 is terrible, and HTML5 canvas is still not widely supported. So I'm left with Flash and any existing libraries. On the flash side there seem to be many, but because of ...