DeadLine

DeadLine is a simple-to-use program designed to solve mathematical equations in both numerical and graphical mode. It targets all types of users, even the ones with less or no experience in software applications.
After a quick installation procedure, you are welcomed by a standard window with a simple layout, representing DeadLine's interface.
So, you can enter the equation you want to solve, along with the parameters and interval. DeadLine immediately displays results in the main frame, and you can hover the mouse over any position on the graphical representation, in order to find out its coordinates. The roots can be saved to an HTML page.
Furthermore, you can generate a random equation, use one of the samples provided by DeadLine, save the project to file for further modifications, use a calculator, as well as evaluate, derive or integrate a function. It is also possible to find local extrema, zoom in and out of the graph, as well as to copy the graph to the Clipboard.
From the Options panel you can edit the minimum and maximum X and Y coordinates, modify the graph points, run steps and graph title, as well as select another color for the graph, axes and grid. Options can be restored to their default values.
DeadLine is very low-demanding when it comes to the CPU and system memory, so it doesn't burden the computer's overall performance. It has a good response time, displays results swiftly and is very stable. We have not experienced any problems in our evaluation, since the tool did not hang, crash or pop up error dialogs. Thanks to its intuitive layout and overall simplicity, DeadLine should please the entire audience.