Math Graph Paper

Math::Logic is a Perl module that provides pure 2, 3 or multi-value logic. SYNOPSIS use Math::Logic qw( $TRUE $FALSE $UNDEF $STR_TRUE $STR_FALSE $STR_UNDEF ) ; # 1 0 -1 TRUE FALSE UNDEF use Math::Logic :NUM ; # $TRUE $FALSE $UNDEF -- what you normally want use Math::Logic :ALL ; # All... Platforms: *nix

GENE Graph Export Engine is an advanced XML exporter. GENE Graph Export Engine is a complex convertor/framework for multi-namespace XML transforming and exporting. It is able to convert various XML types including SVG, DocBook, MathML, XSL-FO, and their combinations into a wide area of output... Platforms: *nix

Math::String module contains arbitrary sized integers having arbitrary charsets to calculate with key rooms. SYNOPSIS use Math::String; use Math::String::Charset; $a = new Math::String cafebabe; # default a-z $b = new Math::String deadbeef; # a-z print $a + $b; # Math::String "" $a =... Platforms: *nix

Math::Symbolic is a Perl module for symbolic calculations. SYNOPSIS use Math::Symbolic; my $tree = Math::Symbolic->parse_from_string(1/2 * m * v^2); # Now do symbolic calculations with $tree. # ... like deriving it... my ($sub) = Math::Symbolic::Compiler->compile_to_sub($tree); my... Platforms: *nix

GD::Graph::Polar is a Perl module to make polar graph using GD package. SYNOPSIS use GD::Graph::Polar; my $obj=GD::Graph::Polar->new(size=>480, radius=>100); $obj->addPoint (50=>25); $obj->addPoint_rad (50=>3.1415); $obj->addGeoPoint (75=>25); $obj->addGeoPoint_rad (75=>3.1415);... Platforms: *nix

Bio::Graph::SimpleGraph is a Perl module that can create and manipulate undirected graphs. SYNOPSIS use Bio::Graph::SimpleGraph; my $graph=new SimpleGraph; # read pairs of nodes from STDIN while (<>) { my($node1,$node2)=split; $graph->add_edge($node1,$node2); } my @nodes=graph->nodes;... Platforms: *nix

RPN is a Perl extension for Reverse Polish Math Expression Evaluation. SYNOPSIS use Math::RPN; $value=rpn(expr...); @array=rpn(expr...); expr... is one or more scalars or lists of scalars which contain RPN expressions. An RPN expression is a series of numbers and/or operators separated... Platforms: *nix

Math::Roman contains arbitrary sized Roman numbers and conversion from and to Arabic. SYNOPSIS use Math::Roman qw(roman); $a = new Math::Roman MCMLXXIII; # 1973 $b = roman(MCMLXI); # 1961 print $a - $b,"n"; # prints XII $d = Math::Roman->bzero(); # $d++; # I $d += 1998; # MCMXCIX $d... Platforms: *nix

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

Devel::Graph module can turn Perl code into a graphical flowchart. SYNOPSIS use Devel::Graph; my $grapher = Devel::Graph->new(); my $graph = $grapher->decompose( if ($b == 1) { $a = 9; } ); print $graph->as_ascii(); # Will result in something like this: ################ # start #... 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

Graph::Flowchart is a Perl module that can generate easily flowcharts as Graph::Easy objects. SYNOPSIS use Graph::Flowchart; my $flow = Graph::Flowchart->new(); print $flow->as_ascii(); This module lets you easily create flowcharts as Graph::Easy objects. This means you can output your... Platforms: *nix

Math::Algebra::Symbols is a Symbolic Algebra in Pure Perl. SYNOPSIS Example symbols.pl #!perl -w -I.. use Math::Algebra::Symbols hyper=>1; use Test::Simple tests=>5; ($n, $x, $y) = symbols(qw(n x y)); $a += ($x**8 - 1)/($x-1); $b += sin($x)**2 + cos($x)**2; $c += (sin($n*$x) +... Platforms: *nix

Math::Zap::Triangle2 - triangles in 2D space. Synopsis Example t/triangle2.t #_ Triangle ___________________________________________________________ # Test 2d triangles # philiprbrenan@yahoo.com, 2004, Perl License #______________________________________________________________________... Platforms: *nix

Math::Zap::Triangle module can build triangles in 3D space. Synopsis Example t/triangle.t #_ Triangle ___________________________________________________________ # Test 3d triangles # philiprbrenan@yahoo.com, 2004, Perl License... Platforms: *nix

Math::Zap::Matrix is a Perl module for 3*3 matrix manipulation. Synopsis Example t/matrix.t #_ Matrix _____________________________________________________________ # Test 3*3 matrices # philiprbrenan@yahoo.com, 2004, Perl License... Platforms: *nix

Math::Zap::Matrix2 is a Perl module for 2*2 matrix manipulation. Synopsis Example t/matrix2.t #_ Matrix _____________________________________________________________ # Test 2*2 matrices # philiprbrenan@yahoo.com, 2004, Perl License... Platforms: *nix

Math::Zap::Rectangle is a Perl module that generates rectangles in 3d space. Synopsis Example t/rectangle.t #_ Rectangle __________________________________________________________ # Test 3d rectangles # philiprbrenan@yahoo.com, 2004, Perl License... Platforms: *nix

Math::BaseCnv is a fast functions to convert between number bases. SYNOPSIS use Math::BaseCnv; # Convert 63 from base-10 (decimal) to base-2 (binary) $binary_63 = cnv( 63, 10, 2 ); BaseCnv provides a few simple functions for converting between arbitrary number bases. It is as fast as I... Platforms: *nix

Paper Harbour is a software based system which allows you to securely organise and distribute your electronic documentation. Paper Harbour runs over a network and allows clients to access a central document archive. Paper Harbour is compatible with both Windows and Linux platforms and is... Platforms: *nix