Hi . I googled for a Tree Visualization Framework or something like that in C++ . And i wondered that i didn't find anything like that. Are There any (good) Framework to draw a Tree (or other Data Structures) ? It should be in C++. ...
During my day-to-day work, I tend to come across data that I want to visualize in a custom manner. For example, automatically creating a call graph similar to a UML sequence diagram, display digraphs, or visualizing data from a database (scatter plots, 3D contours, etc). For graphs, I tend to use GraphViz. For UML-like plots and 3D pl...
Hello I wonder if anyone is able to help or advise with the following; I have to be able to take data from a data source and to be able to visualise that data as a decision trees on a web page all. This will be a single process which is seamless to an end user. This will be done using JSPs and Java servlets but what concerns me are the...
I want to visualize an situation with a few different objects, their relations and the values of their instance variables. Any idea which diagram type fits best for that? ...
I am pretty interested in Graphviz after I could not find any other quiet useful diagramming tool for the mac. ...
I searched the web, but I find a bunch of very different diagrams. Most of them don't even look like object diagrams. They have no object's value. I want to know how I must draw an object diagram in such a way, that my prof won't tell me it's absolutely wrong. Any good tutorial link is highly appreciated! ...
I have a large data set of tuples containing (time of event, latitude, longitude) that I need to visualize. I was hoping to generate a 'movie'-like xy-plot, but was wondering if anyone has a better idea or if there is an easy way to do this in Python? Thanks in advance for the help, --Leo ...
Hi, I'm interested in learning to use OpenGL and I had the idea of writing a music visualizer. Can anyone give me some pointers of what elements I'll need and how I should go about learning to do this? ...
I have constructed a Neural network in Matlab that uses my own custom functions as transfer functions. For example, I've coded a script file 'mexicanhat.m' implementing the Mexican hat function as the transfer function, with all the boilerplate code as necessary (copied from inbuilt 'tansig' function). Now, whenever I issue the Matlab'...
Someone once showed me a cool IntelliJ Idea plugin that would show all the user commit information from CVS right there in the Java source editor. It had a vertical bar on the right of the window and every code block changed/committed by a user was highlighted with different color and mouse-over would show the details about user and ve...
I am looking for a C++ library or component which would ideally be cross-platform, but will first only be needed for Win32. The requirements are: one to 10 updates per second good documentation and samples easy to use cross platform (optional) Basically we have some data derived from financial market data feeds and we do some calcul...
I've been looking for a code coverage viewer aimed at inspecting live Java applications, mostly webapps running inside an application container like Tomcat. Sure, there are a number of decent tools for getting automatic reports of unit test coverage, but my aim is more like learning in real time what an unfamiliar Java app does e.g. on a...
How to create something like on this video (1-2 minutes http://www.ted.com/index.php/talks/sergey_brin_and_larry_page_on_google.html) using "Google Earth API" or some other? Especially: I have an online game and want to show dynamical data on some "virtual earth". 3 types of objects changing their state in real-time. It's enough to upda...
I am looking for a way to track memory allocations in a C++ program. I am not interested in memory leaks, which seem to be what most tools are trying to find, but rather creating a memory usage profile for the application. Ideal output would be either a big list of function names plus number of maximum allocated bytes over time or better...
Anyone recommend a tool. Commercial or freeware that allows things to be dropped into 3D Space then linked in various ways. This structure can be viewed rotated, flown through etc. Ta ...
Hi, This is just an open question on whether similar type tools/services for visualization available in .Net. Thanks. ...
Hello, I am planning create a site that lets users in finance visualize the price of a foreign exchange option in 3d. x = price of underlying, y = price of option, z = days left to maturity. In other words, rather than a simple option payout diagram, this would allow you, on the Z axis, to view what the P&L scenarios would be if you sol...
I am looking for tools to aid in the visualization of custom business logic used to perform document generation. The logic is expressed as an object-oriented model consisting of a graph of decision points and rendering actions. The basic building blocks are relatively simple, but the overall decision tree is quite large and complex makin...
In order to better visualize the relationships in a complex database, I'd like to create a graph/chart that shows the tables, and their relationships. Hibernate was used to create the database, and I have access to both the x.cfg.xml file and a Create schema. Is there a tool that reads in SQL and creates a graph for visual analysis? A...
I am currently refactoring a large Java application. I have split up one of the central (Eclipse) projects into about 30 individual "components", however they are still heavily inter-dependent. In order to get a better idea of what depends on what I am looking for some way to graph the compile time dependencies. All tools I have found s...