Search Results for "arithmetic"

Average is a simple and fast command-line Perl utility for calculating basic statistics on a list of numbers (one number per line). It works as a traditional Unix filter and can be used as part of those greatly useful chains of piped commands. It calculates average (arithmetic mean), standard deviation, median, total sum, minimum and maximum values present, and shows the number of processed numbers. Entry can by a text file (any column can be specified, default is the first) or directly in the terminal if Average is run without specifying a file -- in which case, input can be terminated by pressing Ctrl-D. ...

dci is an RPN scientific calculator for console users. It is an improved /usr/bin/dc, though not 100% compatible. dci is designed for quick handling of arithmetic, trigonometry, logarithms, and complex values.