Search results for "dist:PDL"
PDL - the Perl Data Language
(For the exported PDL constructor, pdl(), see PDL::Core) PDL is the Perl Data Language, a perl extension that is designed for scientific and bulk numeric data processing and display. It extends perl's syntax and includes fully vectorized, multidimens...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::PP - Generate PDL routines from concise descriptions
Now that you have some idea how to use "pp_def" to define new PDL functions it is time to explain the general syntax of "pp_def". "pp_def" takes as arguments first the name of the function you are defining and then a hash list that can contain variou...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::IO - An overview of the modules in the PDL::IO namespace.
PDL contains many modules for displaying, loading, and saving data. * Perlish or Text-Based A few IO modules provide Perl-inspired capabilities. These are PDL::IO::Dumper and PDL::IO::Storable. PDL::IO::Misc provides simpler routines for dealing with...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
pdlfunc - Functions in the PDL distribution
This is a listing of all documented functions in the PDL distribution. Alphabetical Listing of PDL Functions EOD $onldc = $PDL::onlinedoc; # new PDL::Doc ('/tmp/pdlhash.dbtxt'); $db = $onldc->ensuredb; while (my ($key,$val) = each %$db) { my $strip =...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Bad - PDL always processes bad values
This module is loaded when you do "use PDL", "use PDL::Lite" or "use PDL::LiteF". Implementation details are given in PDL::BadValues....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Ops - Fundamental mathematical operators
This module provides the functions used by PDL to overload the basic mathematical operators ("+ - / *" etc.) and functions ("sin sqrt" etc.) It also includes the function "log10", which should be a perl function so that we can overload it! Matrix mul...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Doc - support for PDL online documentation
An implementation of online docs for PDL....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Dbg - functions to support debugging of PDL scripts
These packages implements a couple of functions that should come in handy when debugging your PDL scripts. They make a lot of sense while you're doing rapid prototyping of new PDL code, let's say inside the perldl or pdl2 shell....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::FFT - FFTs for PDL
!!!!!!!!!!!!!!!!!!!!!!!!!!WARNING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! As of PDL-2.006_04, the direction of the FFT/IFFT has been reversed to match the usage in the FFTW library and the convention in use generally. !!!!!!!!!!!!!!!!!!!!!!!!!!WARNING!!!...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::API - making ndarrays from Perl and C/XS code
A simple cookbook how to create ndarrays manually. It covers both the Perl and the C/XS level. Additionally, it describes the PDL core routines that can be accessed from other modules. These routines basically define the PDL API. If you need to acces...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::FAQ - Frequently asked questions about PDL
This is version 1.008 of the PDL FAQ, a collection of frequently asked questions about PDL - the Perl Data Language....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Func - interpolation, integration, & gradient estimation (differentiation) of functions
This module aims to contain useful functions. Honest....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Lite - minimum PDL module OO loader
Loads the smallest possible set of modules for PDL to work, importing only those functions always defined by PDL::Core) into the current namespace ("pdl", "ndarray", "barf" and "null"). This is the absolute minimum set for PDL. Access to other functi...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Bugs - How to diagnose and report PDL problems
This module explains how to get help with a PDL problem and how, when, and where to submit a bug report. In the future it may be extended to provide some sort of automated bug reporting capability....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Char - PDL subclass which allows reading and writing of fixed-length character strings as byte PDLs
This subclass of PDL allows one to manipulate PDLs of 'byte' type as if they were made of fixed length strings, not just numbers. This type of behavior is useful when you want to work with character grids. The indexing is done on a string level and n...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Core - fundamental PDL functionality and vectorization/broadcasting
Methods and functions for type conversions, PDL creation, type conversion, broadcasting etc....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Math - extended mathematical operations and special functions
This module extends PDL with more advanced mathematical functions than provided by standard Perl. All the functions have one input pdl, and one output, unless otherwise stated. Many of the functions are linked from the system maths library or the Cep...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Tips - Small tidbits of useful arcana. Programming tidbits and such.
This page documents useful idioms, helpful hints and tips for using Perl Data Language v2.0. Help Use "help help" within *perldl* or *pdl2* or use the "pdldoc" program from the command line for access to the PerlDL documentation. HTML versions of the...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::Index - an index of PDL documentation
A meta document listing the documented PDL modules and the PDL manual documents...
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC
PDL::LiteF - minimum PDL module function loader
Loads the smallest possible set of modules for PDL to work, making the functions available in the current namespace. If you want something even smaller see the PDL::Lite module....
ETJ/PDL-2.087 - 05 Apr 2024 22:39:41 UTC