Math Parser

Simple Math Parser is a small, effective parser specially designed for mathematical function that produces a tree to represent them. It is writen in Java and was mainly produced for use in the OpenPlotTool project, but is developed separately. for WindowsAll

ATMSP is built as an Open Source and portable C++ parser for mathematical expressions. These may contain arbitrary numbers of functions, variables and constants. Major design goal was minimalistic size and maximum speed. Tiny 332 code-lines offer a parser plus bytecode-generator, 26 mathematical...

MathPlot is an elegant yet powerful tool for everyday math problem solving. It includes a highly versatile math parser and an easy to use function plotter.


Platforms: Mac

Math::Expr is a Perl module that parses mathematical expressions. SYNOPSIS require Math::Expr; $p=new Math::Expr; $e=$p->Parse("a+4*b-d/log(s)+f(d,e)"); Parses mathematical expressions into a tree structure. The expressions may contain integers, real numbers, alphanumeric variable names,...


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

Lambda Expression Parser is a handy and useful expression parser for parsing dynamical expression string to lambda expression. The component can perform math, logical and bit-wise calculations. Get Lambda Expression Parser and take it for a spin to see what it can actually do for you!


Platforms: Windows

This is a tool that makes making math worksheets easier than ever. Just a few clicks and you're on. The limits are almost unlimited as it can get 300 math problems on a worksheet without even making it look compacted. Supports bold printing mode also. It allows you to put a title, select the type...


Platforms: Windows, *nix

Free mental math practice software. Covers all the basic math skills - Addition, Subtraction, Multiplication, and Division. You choose what you want to work on. The software delivers the questions, checks your answers, and keeps your score so you can see how well you're doing. Use it...


Platforms: Windows, Windows CE

The Math Homework Maker, is a FREE software which can solve all your homework. If you are a pupil or a student, needing help with your math homework or just want to check them, Then you must have this software. The Math Homework Maker covers everything you need, from elementary school up...


Platforms: Windows

RDFStore::Parser::SiRPAC is a Perl module that implements a streaming RDF Parser as a direct implementation of XML::Parser::Expat. SYNOPSIS use RDFStore::Parser::SiRPAC; use RDFStore::NodeFactory; my $p=new RDFStore::Parser::SiRPAC( ErrorContext => 2, Handlers => { Init => sub { print...


Platforms: *nix

Makefile::Parser is a Simple Parser for Makefiles. SYNOPSIS use Makefile::Parser; $parser = Makefile::Parser->new; # Equivalent to ->parse(Makefile); $parser->parse or die Makefile::Parser->error; # Get last value assigned to the specified variable CC: print $parser->var(CC); # Get...


Platforms: *nix

Math::Combinatorics is a Perl module that can perform combinations and permutations on lists. SYNOPSIS Available as an object oriented API. use Math::Combinatorics; my @n = qw(a b c); my $combinat = Math::Combinatorics->new(count => 2, data => [@n], ); print "combinations of 2 from:...


Platforms: *nix

SYNOPPSIS use LWP::Simple use XML::Parser; use XML::Parser::YahooRESTGeocode; #connect to yahoo geocode service my $url = http://api.local.yahoo.com/MapsService/V1/geocode; my $get = appid=YahooDemo&street=701+First+Street&city=Sunnyvale&state=CA; #call yahoo geocode service my $xml =...


Platforms: *nix

Blatte::Parser is a Perl module that contains a parser for Blatte syntax. SYNOPSIS use Blatte::Parser; $parser = new Blatte::Parser(); $perl_expr = $parser->parse(INPUT); or $parsed_expr = $parser->expr(INPUT); if (defined($parsed_expr)) { $perl_expr = $parsed_expr->transform(); }...


Platforms: *nix

Math::NoCarry is a Perl extension for no carry arithmetic. SYNOPSIS use Math::NoCarry; my $sum = Math::NoCarry::add( 123, 456 ); my $difference = Math::NoCarry::subtract( 123, 456 ); my $product = Math::NoCarry::multiply( 123, 456 ); No carry arithmetic doesnt allow you to carry...


Platforms: *nix

Test::Parser is a collection of parsers for different test output file formats. These parse the data into a general purpose data structure that can then be used to create reports, do post-processing analysis, etc. Test-Parser can also export tests in SpikeSources TRPI test description XML...


Platforms: *nix

Test::Parser is a collection of parsers for different test output file formats. These parse the data into a general purpose data structure that can then be used to create reports, do post-processing analysis, etc. Test::Parser can also export tests in SpikeSources TRPI test description XML...


Platforms: *nix

MP3::M3U::Parser is a MP3 playlist parser. SYNOPSIS use MP3::M3U::Parser; my $parser = MP3::M3U::Parser->new(%options); $parser->parse(*FILEHANDLE, $scalar, "/path/to/playlist.m3u"); my $result = $parser->result; my %info = $parser->info; $parser->export(-format => xml, -file =>...


Platforms: *nix

XML::Parser::Style::Stream is a Stream style for XML::Parser. SYNOPSIS use XML::Parser; my $p = XML::Parser->new(Style => Stream, Pkg => MySubs); $p->parsefile(foo.xml); { package MySubs; sub StartTag { my ($e, $name) = @_; # do something with start tags } sub EndTag { my ($e,...


Platforms: *nix

SYNOPSIS use Math::FresnelZone; use Math::FresnelZone qw(fresnel fresnelMi fresnelKm); The arguments are: 0 - distance in kilometers or miles (default is 1), 1 - frequency in GHz (defualt 2.4), 2 - set to true to specify that the distance you are inputting is in miles and that the...


Platforms: *nix