Free bemis intermediate math work software for linux

Ump is a program in which all sorts of calculations can be done, from the simplest to the more advanced. It handles complex numbers and matrices of those.

The complex numbers are built up by either floating point values or ratios of arbitrary sized integers. Ump also draws graphs, ordinary, polar, and parameter, which is done through an easy to use user interface.

Unnamed Math Program is also possible to write your own functions using the built in editor.

HTML::Template::Expr module provides an extension to HTML::Template which allows expressions in the template syntax.

HTML::Template::Expr module is purely an addition--all the normal HTML::Template options, syntax, and behaviors will still work.

Expression support includes comparisons, math operations, string operations, and a mechanism allowing you to add your own functions at runtime.

Math::XOR is a package to handle XOR encryption of string buffers.

SYNOPSIS

use XOR;
print xor_buf("hello", "world"), "n";

The XOR module allows you to quickly XOR two strings together. This is the only method of encryption that (assuming the randomness of the pattern used as an encryption key) truly cannot be broken. It also has interesting, very direct mathematical properties which can be fun to play with:

XOR string 1 and string 2, you get string 3 XOR string 1 and string 3, you get string 2 XOR string 2 and string 3, you get string 1

FUNCTIONS

xor_buf($string1, $string2)

This function will return a scalar, which is the result of XORing the two strings passed to it together. The strings may contain binary data.

If $string2 is not at least as many characters long as $string1, xor_buf() will print an error and return undef. Only as many characters as there are in $string1 will be returned; excess characters in $string2 will be ignored. For this reason, when encrypting data it is good to think of $string1 as your "data" and $string2 as your "key".

ASCIIMathML project is a very simple way to put math on HTML pages (easy "LaTeX").
ASCIIMathML is a script that converts calculator-style ASCII math notation (and many LaTeX formulas) to Presentation MathML while your Web page loads.
It works with HTML and XHTML files in Mozilla/Firefox/Netscape 7+ browsers, as well as in Internet Explorer 6 with MathPlayer.
For example, the solutions for the equation ax^2+bx+c=0 are expressed in the HTML file as (-b +- sqrt(b^2 - 4ac))/(2a), and display as nicely formatted MathML.
The script can be easily used in wikiservers and blogs, as a rudimentary MathML editor (with instant preview), and to preview math formulas as they are typed into a Web page input area.
Enhancements:
- changed IE MathML prefix from mml: to m: (default of MathPlayer, so now works without the xmlns attribute)
- for IE the script now writes out the

Math Objects is a math template library written in C++ using generic programming techniques. In order to use the "Math Objects" library, the user only has to include the header files he needs (e.g. Matrix.h, Polynomial.h etc.).
In order to compile the library the user needs an ISO/IEC 14882:1998 standard compliant C++ compiler (e.g. one that supports partial template specializations).
The math library has math objects like matrices, polynomials, rational functions, extended precision numbers, complex numbers etc. that can be handled in a similar way like basic numerical types (e.g. integers or floating point numbers).
One can access properties of a mathematical type through a (partial) specialization of a traits class for that type (AlgebraicTraits). Having the traits classes to expose properties of mathematical objects, one can define for example matrices of polynomials having extended precision complex coefficients and apply to them basic linear algebra algorithms using normal C++ syntax.
This library also implements two functions using two deterministic algorithms that compute the Smith form for polynomial matrices, and the Smith-McMillan form of a transfer functions matrix also keeping track of the transformation matrices.
These algorithms can be used to describe a MIMO (multi input-multi output) system by means of its zeros and poles and also give the MFD (matrix fraction description) of the system.
Enhancements:
- Recoded the LongInt class aiming for better runtime efficiency.

Tux, of Math Command project is a math practice game for elementary school level children.

Like so many other Linux games, it stars Tux, the Linux Penguin.

Players must answer math equations to shoot down comets which are falling towards their cities.

It can run on Linux/UNIX, Win32, Mac, and BeOS.