Spectrum

Spectrum is a program for building, processing, analyzing and converting graphs, numerical analysis of tabular data, i.e. data given in the form of columns of values. The source of data for graphs can be a file, clipboard, user-defined formula or other graphs. To create a graph from a file, in most cases it is sufficient to simply specify a file name. The program is intended for use in engineering and scientific activities, e.g. for processing experimental results.

In Spectrum, you operate with graphs as a single entity. You can perform various operations on graphs - adding and subtracting graphs from each other, dividing or multiplying one graph by another, transforming and transforming graphs - without worrying about what happens to individual points. All actions are performed with a few mouse clicks or a few keystrokes and can easily be customized to fit your preferences.

The functions for analyzing, transforming and exploring graphs have an intuitive graphical interface, and their parameters, examples and features are described in the help file. The program's distribution package contains a large number of test charts on which you can try out its capabilities.

Although the main purpose of the program is to analyze data, Spectrum also offers a large number of settings for setting the appearance of charts and chart format. So the results obtained with the program can be used in all kinds of reports, presentations, etc.