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Scalar

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Added: April 10, 2010 | Visits: 618

Scalar::Defer Scalar::Defer is a Perl module to calculate values on demand. SYNOPSIS use Scalar::Defer; # exports defer and lazy my ($x, $y); my $dv = defer { ++$x }; # a deferred value (not memoized) my $lv = lazy { ++$y }; # a lazy value (memoized) print "$dv $dv $dv"; # 1 2 3 print "$lv $lv $lv";... Platforms: *nix

License: Freeware Size: 25.6 KB Download (71): Scalar::Defer Download

Added: May 25, 2010 | Visits: 649

Tie::Scalar::Sticky Tie::Scalar::Sticky is a Perl module with block assignments to scalars. SYNOPSIS use strict; use Tie::Scalar::Sticky; tie my $sticky, Tie::Scalar::Sticky; $sticky = 42; $sticky = ; # still 42 $sticky = undef; # still 42 $sticky = 0; # now its zero tie my $sticky, Tie::Scalar::Sticky... Platforms: *nix

License: Freeware Size: 3.07 KB Download (71): Tie::Scalar::Sticky Download

Added: January 24, 2010 | Visits: 577

Scalar::MultiValue Scalar::MultiValue is a Perl module to create a SCALAR with multiple values. This module create a SCALAR with multiple values, where this values can be randomic or can change by a defined period. USAGE: With a period of 2: my $s = new Scalar::MultiValue( [qw(a b c d)] , 2 ) ; for(0..8)... Platforms: *nix

License: Freeware Size: 3.07 KB Download (77): Scalar::MultiValue Download

Added: August 12, 2010 | Visits: 548

Scalar::Util Scalar::Util is a selection of general-utility scalar subroutines. SYNOPSIS use Scalar::Util qw(blessed dualvar isweak readonly refaddr reftype tainted weaken isvstring looks_like_number set_prototype); Scalar::Util contains a selection of subroutines that people have expressed would be... Platforms: *nix

License: Freeware Size: 43.01 KB Download (80): Scalar::Util Download

Added: January 22, 2010 | Visits: 557

Scalar::Properties Scalar::Properties is a Perl module package that contains run-time properties on scalar variables. SYNOPSIS use Scalar::Properties; my $val = 0->true; if ($val && $val == 0) { print "yup, its true alright...n"; } my @text = ( hello world->greeting(1), forget it, hi... Platforms: *nix

License: Freeware Size: 10.24 KB Download (72): Scalar::Properties Download

Added: June 04, 2010 | Visits: 642

Variable::Strongly::Typed::Scalar Variable::Strongly::Typed::Scalar is Perl module for strongly typed scalar. SYNOPSIS This class is utilized by Variable::Strongly::Typed - you dont access this directly =head1 DESCRIPTION. Platforms: *nix

License: Freeware Size: 10.24 KB Download (73): Variable::Strongly::Typed::Scalar Download

Added: November 24, 2010 | Visits: 663

Scalar Scalar is an addictive cross-platform puzzle game written in C++ using SDL library. The goal of the game is to assemble the picture from pieces. Each picture is divided into pieces which are shuffled. You need to get each piece back to its original position. You accomplish that by swapping... Platforms: *nix

License: Freeware Size: 2.6 MB Download (76): Scalar Download

Added: February 17, 2010 | Visits: 480

Scalar::Footnote Scalar::Footnote is a Perl module that can attach hidden scalars to references. SYNOPSIS use Data::Dumper; use Scalar::Footnote; my $obj = Foo->new; # attach invisible footnote to $obj: $obj->Scalar::Footnote::set( my_key => my footnote ); print Dumper( $obj ); # get it back: my... Platforms: *nix

License: Freeware Size: 9.22 KB Download (72): Scalar::Footnote Download

Added: September 17, 2013 | Visits: 224

Scalar Field Gradient Model The Scalar Field Gradient Model displays the gradient of a scalar field using a numerical approximation to the partial derivatives. This simple teaching model also shows how to display and model scalar and vector fields using EJS. The EJS Scalar Field Gradient Model was created using the Easy... Platforms: Mac

License: Freeware Size: 931.84 KB Download (19): Scalar Field Gradient Model Download

Added: November 26, 2013 | Visits: 184

Tie::Scalar::MarginOfError This allows you to have a scalar which has to stay within a certain margin of error. Your code will die (or execute what was passed in via the 'callback' subref) if the scalar's value goes outside this range. You tie a variable, and give it an initial value and a tolerance. Your code will die... Platforms: *nix

License: Freeware Size: 10.24 KB Download (16): Tie::Scalar::MarginOfError Download

Added: June 18, 2010 | Visits: 792

Tie::CountLoop Tie::CountLoop is a Perl module that helps you have a counter looping in a scalar with min max and increment value. SYNOPSIS use Tie::CountLoop; tie my $counter , Tie::CountLoop,15 ,-1 ,15 ,7 ,0; my $t = tied $counter; $t->increment( 1 ); for ( 1 .. 20 ) { print " <<$counter>> <$_>... Platforms: *nix

License: Freeware Size: 3.07 KB Download (71): Tie::CountLoop Download

Added: August 14, 2013 | Visits: 206

Langevin.m Outputs L(x) where x is a vector or scalar. L(0) explicitly set to 0. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): Langevin.m Download

Added: August 31, 2013 | Visits: 226

uispinner GUI control to allow user to input a scalar. The callback is called continuously as the user steps the spinner. For example if the value was contrast in an image-processing application, the image could update as the user presses on the control. Platforms: Matlab

License: Freeware Size: 10 KB Download (18): uispinner Download

Added: January 18, 2010 | Visits: 705

Astro::VO::VOEvent Astro::VO::VOEvent is an object interface to parse and create VOEvent messages. SYNOPSIS To parse a VOEvent file, $object = new Astro::VO::VOEvent( File => $file_name ); or $object = new Astro::VO::VOEvent( XML => $scalar ); Or to build a VOEVENT file, $xml = $object->build( %hash... Platforms: *nix

License: Freeware Size: 21.5 KB Download (70): Astro::VO::VOEvent Download

Added: October 04, 2010 | Visits: 1.379

Stream::Reader Stream::Reader is a stream reader Perl class. SYNOPSIS # Input stream can be reference to TYPEGLOB or SCALAR, output stream # can be the same types or undefined # Constructor $stream = Stream::Reader->new( *IN, { Limit => $limit, BuffSize => $buffsize, Mode => UB } ); # Reading all... Platforms: *nix

License: Freeware Size: 6.14 KB Download (83): Stream::Reader Download

Added: October 20, 2010 | Visits: 612

Contextual::Return Contextual::Return is a Perl module to create context-senstive return values. SYNOPSIS use Contextual::Return; use Carp; sub foo { return SCALAR { thirty-twelve } BOOL { 1 } NUM { 7*6 } STR { forty-two } LIST { 1,2,3 } HASHREF { {name => foo, value => 99} } ARRAYREF { [3,2,1] }... Platforms: *nix

License: Freeware Size: 22.53 KB Download (70): Contextual::Return Download

Added: February 05, 2010 | Visits: 673

Thread::Tie Thread::Tie can tie variables into a thread of their own. SYNOPSIS use Thread::Tie; # use as early as possible for maximum memory savings # use default thread + tieing + create thread when needed tie $scalar, Thread::Tie; tie @array, Thread::Tie; tie %hash, Thread::Tie; tie *HANDLE,... Platforms: *nix

License: Freeware Size: 15.36 KB Download (85): Thread::Tie Download

Added: September 10, 2010 | Visits: 490

Lingua::Phonology::Features Lingua::Phonology::Features is a module to handle a set of hierarchical features. SYNOPSIS use Lingua::Phonology; my $phono = new Lingua::Phonology; my $features = $phono->features; # Add features programmatically $features->add_feature( Node => { type => privative, children =>... Platforms: *nix

License: Freeware Size: 100.35 KB Download (74): Lingua::Phonology::Features Download

Added: April 15, 2010 | Visits: 487

fields::aliased fields::aliased is a Perl module that can create aliases for object fields. SYNOPSIS package MyPackage; use strict; use fields qw($scalar @array %hash); sub new { my $class = shift; my $self = fields::new($class); return $self; } sub mymethod { my MyPackage $self = shift; use... Platforms: *nix

License: Freeware Size: 8.19 KB Download (70): fields::aliased Download

Added: July 23, 2010 | Visits: 839

Tie::Trace Tie::Trace can easy print debugging with tie. SYNOPSIS use Tie::Trace; my %hash; tie %hash, "Tie::Trace"; $hash{hoge} = hogehoge; # warn Hash => Key: hoge, Value: hogehgoe at ... my @array; tie @aray, "Tie::Trace"; push @array, "array"; # warn Array => Point: 0, Value: array at ...... Platforms: *nix

License: Freeware Size: 8.19 KB Download (98): Tie::Trace Download

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