Unix and Linux Discussions Tagged with math |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
1 |
8,157 |
Shell Programming and Scripting |
|
|
|
6 |
1,473 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
1,373 |
Shell Programming and Scripting |
|
|
|
5 |
1,890 |
Shell Programming and Scripting |
|
|
|
3 |
3,258 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
8,694 |
UNIX for Dummies Questions & Answers |
|
|
|
5 |
80,825 |
UNIX for Dummies Questions & Answers |
|
|
|
4 |
12,478 |
UNIX for Dummies Questions & Answers |
|
|
|
7 |
3,862 |
UNIX for Dummies Questions & Answers |
|
|
|
10 |
4,303 |
Shell Programming and Scripting |
|
|
|
0 |
826 |
Software Releases - RSS News |
|
|
|
0 |
878 |
Software Releases - RSS News |
|
|
|
0 |
707 |
Software Releases - RSS News |
|
|
|
0 |
789 |
Software Releases - RSS News |
|
|
|
0 |
680 |
Software Releases - RSS News |
|
|
|
2 |
19,678 |
Programming |
|
|
|
7 |
22,251 |
Shell Programming and Scripting |
|
|
|
0 |
1,076 |
Software Releases - RSS News |
|
|
|
0 |
854 |
Software Releases - RSS News |
|
|
|
5 |
3,057 |
Shell Programming and Scripting |
|
|
|
1 |
6,294 |
Solaris |
|
|
|
0 |
789 |
Software Releases - RSS News |
|
|
|
0 |
830 |
Software Releases - RSS News |
|
|
|
9 |
4,088 |
Programming |
|
|
|
2 |
14,407 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
48,063 |
Programming |
|
|
|
3 |
4,373 |
UNIX for Dummies Questions & Answers |
|
|
|
5 |
34,665 |
UNIX for Advanced & Expert Users |
|
|
|
3 |
47,684 |
UNIX for Advanced & Expert Users |
|
|
|
4 |
2,821 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
2,323 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
2,219 |
UNIX for Dummies Questions & Answers |
math(n) Tcl Math Library math(n)
NAME
math - Tcl Math Library
SYNOPSIS
package require Tcl 8.2
package require math ?1.2?
::math::cov value value ?value ...?
::math::integrate list of xy value pairs
::math::fibonacci n
::math::max value ?value ...?
::math::mean value ?value ...?
::math::min value ?value ...?
::math::prod value ?value ...?
::math::random ?value1? ?value2?
::math::sigma value value ?value ...?
::math::stats value value ?value ...?
::math::sum value ?value ...?
DESCRIPTION
The math package provides utility math functions.
COMMANDS
::math::cov value value ?value ...?
Return the coefficient of variation expressed as percent of two or more numeric values.
::math::integrate list of xy value pairs
Return the area under a "curve" defined by a set of x,y pairs and the error bound as a list.
::math::fibonacci n
Return the n'th Fibonacci number.
::math::max value ?value ...?
Return the maximum of one or more numeric values.
::math::mean value ?value ...?
Return the mean, or "average" of one or more numeric values.
::math::min value ?value ...?
Return the minimum of one or more numeric values.
::math::prod value ?value ...?
Return the product of one or more numeric values.
::math::random ?value1? ?value2?
Return a random number. If no arguments are given, the number is a floating point value between 0 and 1. If one argument is given,
the number is an integer value between 0 and value1. If two arguments are given, the number is an integer value between value1 and
value2.
::math::sigma value value ?value ...?
Return the population standard deviation of two or more numeric values.
::math::stats value value ?value ...?
Return the mean, standard deviation, and coefficient of variation as percent as a list.
::math::sum value ?value ...?
Return the sum of one or more numeric values.
KEYWORDS
math, statistics
math 4.2 math(n)