This library called VVMGraph allows the generation of two and three dimensional graphs from datasets organized as arrays of points. The data can be represented by different styles according to the convenience of the application or the area where they come from. VVMGraph provides styles for scattered points, line and bar graphs, histograms, polar curves, contours and pipes. The library consists of a group of classes developed in C# in conjunction with the scientific visualization library VTK. VVMGraph was designed to be used within the same VTK scene where the application is running.