Great Common Divisor

This script contains a function that finds out the gcd(a,b)(great common divisor of a and b) as a linear conbination of a anb b, ax by=gcd(a,b).

Mathematics Tools is a tools that help people in solving Mathematical problems such as: - Solving quadratic equation and cubic equation - Solving System of equations (2 or 3 unknowns) - Working in the Base Number System - Practice: Calculate the value of PI using the Probability - Explore the...

G = VECGCD(V) is the greatest common divisor of the elements of the integervector V. V must be a row or a column vector of integers.We define gcd([]) = 1 and gcd([0 0 ... 0]) = 0.I believe that this routine is faster than recursively computing GCDs and the algorithm is simple enough to be used...


Platforms: Matlab

Math::Numbers is a Perl module that contains methods for mathematical approaches of concepts of the number theory. SYNOPSIS use Math::Numbers; my $a = 123; my $b = 34; my $numbers = Math::Numbers->new($a, $b [, ...]); print "They are coprimes (relatively primes)!n" if...


Platforms: *nix

This program is designed for bringing joy to Math Study. Kids effectively learn mathematics due to quiz-oriented learning accompanied by friendly natural animals and/or worms. As a whole inclusive hardle, the comprehensive game of Space Tour, touring and finding various planets and the...


Platforms: Windows

Math::BigInt::Calc is a pure Perl module to support Math::BigInt. SYNOPSIS Provides support for big integer calculations. Not intended to be used by other modules. Other modules which sport the same functions can also be used to support Math::BigInt, like Math::BigInt::GMP or...


Platforms: *nix

Math::BigInt is an arbitrary size integer/float math package. SYNOPSIS use Math::BigInt; # or make it faster: install (optional) Math::BigInt::GMP # and always use (it will fall back to pure Perl if the # GMP library is not installed): # will warn if Math::BigInt::GMP cannot be found...


Platforms: *nix

BigInteger is an arbitrary length integer extension module for Perl. SYNOPSIS use Math::BigInteger; The BigInteger extension module gives access to Eric Youngs bignum library. This provides a faster alternative to the Math::BigInt library. The basic object in this library is a BigInteger....


Platforms: *nix

Bit::Vector is an efficient bit vector, set of integers and "big int" math library. CLASS METHODS Version $version = Bit::Vector->Version(); Word_Bits $bits = Bit::Vector->Word_Bits(); # bits in a machine word Long_Bits $bits = Bit::Vector->Long_Bits(); # bits in an unsigned long...


Platforms: *nix

Time calculator and spreadsheet, graph, saving and export to csv, MySQL and html. Serial port access, auto logging. No timer limit, precision of 1, 10 or 100 milliseconds, software calibration. Simple entering of time values, auto correct function, conversion between time format and different...


Platforms: Windows

Children can effectively learn math with friendly natural animals and/or worms. The comprehensive game of Space Tour, touring among various planets and the experience to fly over the surface of the earth, is provided. The players on the way encounter the hazards such as space dragons to block the...


Platforms: Windows

Visual programming - create programs in a few clicks! StroyCode compiles ready to use programs (EXE), libraries (DLL), web applications (CGI). In addition, you can generate Pascal/Delphi projects and modules. Modules creation wizard helps you get started. For beginners and professionals. Compiler...


Platforms: Windows, Windows 8, Windows 7

Contains two functions. The one function computes the greatest common divisor (gcd) of two polynomials a(x) and b(x) over GF(2^m). The other function performs the extended Euclidean algorithm where two polynomials u(x) and v(x) is calculated in addition to the gcd of a(x) and b(x) such that gcd =...


Platforms: Matlab

groups_euclid calls gp_euc and euclid to separate a set of harmonics into families or groups of related harmonics, each with its own fundamental tone. The euclid() function accepts two real numbers with uncertainty intervals, and returns their greatest common divisor (gcd), also a real number....


Platforms: Matlab

* ast_call: A simple call manager using asterisk: This can be used to originate a call and log all event associated to that call. So you can find out the status of the call and optionally the dialstatus. * ast_cdr: parser for CDR records in asterisk. We currently use text-files only, this might...


Platforms: Mac

Bit::Vector is an efficient bit vector, set of integers and "big int" math library. CLASS METHODS Version $version = Bit::Vector->Version(); Word_Bits $bits = Bit::Vector->Word_Bits(); # bits in a machine word Long_Bits $bits = Bit::Vector->Long_Bits(); # bits in an unsigned long new...


Platforms: *nix

Common Sense and How to Exercise it by Yoritomo-Tashi  explains common sense, its application in everyday life and how to make the most out of it.  The writer portrays common sense as the sound judgment of mankind and a composite of perception, memory, thought, alertness, deduction, foresight,...


Platforms: Windows

Common Data Format is a self-describing data abstraction for the storage and manipulation of multidimensional data in a platform- and discipline-independent fashion. It consists of a scientific data management package (known as the "CDF Library") that allows programmers and application...


Platforms: *nix

Regexp::Common::comment is a Perl module that provide regexes for comments. SYNOPSIS use Regexp::Common qw /comment/; while (<>) { /$RE{comment}{C}/ and print "Contains a C commentn"; /$RE{comment}{C++}/ and print "Contains a C++ commentn"; /$RE{comment}{PHP}/ and print "Contains a PHP...


Platforms: *nix

Regexp::Common::net is a Perl module that provide regexes for IPv4 addresses. SYNOPSIS use Regexp::Common qw /net/; while (<>) { /$RE{net}{IPv4}/ and print "Dotted decimal IP address"; /$RE{net}{IPv4}{hex}/ and print "Dotted hexadecimal IP address"; /$RE{net}{IPv4}{oct}{-sep => :}/ and...


Platforms: *nix