Version 5 of math

Documentation can be found at http://tcllib.sourceforge.net/doc/math.html

This package is a part of the Tcllib distribution.

It contains:

::math::cov -- coefficient of variation of 3 or more arguments
::math::fibonacci -- Return the nth Fibonacci number
::math::integrate -- calculate the area under a curve defined by an argument of a list of 5 or more x,y data pairs
::math::max -- Return the maximum of two or more arguments
::math::mean -- Return the arithmetic of two or more arguments
::math::min -- Return the minimum of two or more arguments
::math::product -- Return the product of two or more arguments
::math::random -- Return a random number, value chosen based on an argument selecting one of these ranges:

                (null)          choose a number between 0 and 1
                val             choose a number between 0 and val
                val1 val2       choose a number between val1 and val2

::math::sigma -- population standard deviation value (from 3 or more arguments)
::math::stats -- calculate mean, standard deviation, and coefficient of variation from 3 or more arguments.
::math::sum -- calculate arithmetic sum of two or more arguments

Things to keep in mind:

http://www.speech.kth.se/~beskow/tcl/ has commands for matrix and vector operations.
Also note tcllib/struct/matrix,
VKIT,
and the BLT vector functionality.
Additional math functions is the corresponding Wiki sandbox.

Category Package, subset Tcllib, Category Mathematics