Monday, August 18, 2008

need help for graphs ??

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Being an Electrical Engineer, I always use this kind of software which is used to draw graph for given relation in form of equation .... well, its potentially invaluable tool for math students or engineers, this tightly focused program draws and analyzes two dimensional graphs. Within these limits, it offers most of the features any mathematically minded computer user could ask for.


Standard, parameter, and polar functions are supported. It includes a huge number of predefined functions, but new ones can be added. Tangents, normals, and derivatives can be drawn. Users can add relations and set constraints. The program can calculate the length or area of a selected function, or determine its first and second derivatives. From a cosmetic point of view, users can freely adjust axes, figure width and color, and shading.

This is an elegant and well-designed tool for computer users who need to turn abstract equations or data points into their graphical equivalents. But it could have been more good if they have added 3D ... right ?? but still its okie for use...


njoy ....

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