Abstract: Block diagrams and signal-flow graphs are used to represent and to obtain the transfer function of interconnected systems. The reduction of signal-flow graphs is considered simpler than the ...

In this article, we will demonstrate how to use the graphing feature in the Windows calculator to try and make mathematics more fun. Microsoft has always strived to kick up a notch the Windows ...

There was an error while loading. Please reload this page. This program allows use to write anything on a matlab graph at a specified position and specified length ...

Basic self-contained formal description of ElPiGraph can be found here. Principal graphs are graphs that are embedded into a high-dimensional space and minimize the distance to the data points, while ...

Graphs are pictorial representations of numbers. Therefore, at the least, we should expect that the representation of the numbers be proportional to the numbers themselves. Unfortunately, this is not ...