Microsoft's Excel spreadsheet program includes a Chart Wizard for making a variety of graphs from tabulated data. In some situations, as with scientific experiments, the data in one or both axes of ...

VVI has updated its Vvidget graphing software system for Mac OS X to version 8.5.8. The update adds semi-log and log-log graphs, full-cycle and sub-cycle formats and more. Formerly called OpenGraph, ...

A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for scientists and ...