Perl Data Language

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Explore the main themes, entities and connections around Perl Data Language. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Language design

Array programming Vector APL programming language MATLAB Interactive Data Language

13 related topics

I/O

JPEG PNG GIF PPM MPEG

9 related topics

Graphics

Glue language NetPBM Gnuplot PLplot PGPLOT

7 related topics

Implementation

XS Fortran Eponymously Typed Array

5 related topics

Key facts & relationships

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Developer: Karl Glazebrook, Jarle Brinchmann, Tuomas Lukka, and Christian Soeller
First appeared: 1996 (1996)
License: GNU General Public License, Artistic License
OS: Cross-platform
Paradigm: Array
Stable release: 2.106 / 19 August 2026; 5 days ago (19 August 2026)

Topics to explore

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Overview

Free software
Perl programming language Perl
Multidimensional arrays Array data structure
Image processing
Machine learning
Computer modeling Computer model

Language design

Graphics

Glue language
NetPBM
Gnuplot
PLplot
PGPLOT
Prima Prima (graphics software)?action=edit&redlink=1
OpenGL

I/O

JPEG
PNG Portable Network Graphics
GIF
PPM Portable pixmap
MPEG
FITS
NetCDF
GRIB
CPAN

Machine learning

K-means clustering

Perldl

Implementation

XS XS (Perl)
Fortran
Eponymously Eponym
Typed Data type
Array Array data type

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Nodes52

Edges51

Triples15

Avg. degree1.96

Density0.038462

Components1

How this topic connects Entity context

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Perl Data Language

Top relations

Developer · 1

Perl Data Language → Karl Glazebrook, Jarle Brinchmann, Tuomas Lukka, and Christian Soeller

First appeared · 1

Perl Data Language → 1996 (1996)

License · 1

Perl Data Language → GNU General Public License, Artistic License

OS · 1

Perl Data Language → Cross-platform

Paradigm · 1

Perl Data Language → Array

Stable release · 1

Perl Data Language → 2.106 / 19 August 2026; 5 days ago (19 August 2026)

Website · 1

Perl Data Language → pdl.perl.org

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

pdl perl data array language modules used programming simple arrays matrix also machine learning written pp free functionality provides plotting

Entity relationships Subject–Predicate–Object triples

Subject	Predicate	Object	Confidence	Src
Perl Data Language	Developer	Karl Glazebrook, Jarle Brinchmann, Tuomas Lukka, and Christian Soeller	1.00	infobox
Perl Data Language	First appeared	1996 (1996)	1.00	infobox
Perl Data Language	License	GNU General Public License, Artistic License	1.00	infobox
Perl Data Language	OS	Cross-platform	1.00	infobox
Perl Data Language	Paradigm	Array	1.00	infobox
Perl Data Language	Stable release	2.106 / 19 August 2026; 5 days ago (19 August 2026)	1.00	infobox
Perl Data Language	Website	pdl.perl.org	1.00	infobox
MATLAB	instance of	and it has been compared to commercial languages	0.80	text
Interactive Data Language	instance of	and it has been compared to commercial languages	0.80	text
and to other free languages such as NumPy	instance of	and it has been compared to commercial languages	0.80	text
Octave	instance of	and it has been compared to commercial languages	0.80	text
ANOVA	instance of	It includes modules that are used to perform classic k-means clustering or general and generalized linear modeling methods	0.80	text

Related concept clusters Concept neighborhoods

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Connections between topic areas Semantic bridges

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