Query: pdl::doc::perldl
OS: suse
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
Doc::Perldl(3) User Contributed Perl Documentation Doc::Perldl(3)NAMEPDL::Doc::Perldl - commands for accessing PDL doc database from 'perldl' shellDESCRIPTIONThis module provides a simple set of functions to access the PDL documentation of database, for use from the perldl shell and the pdldoc command-line program. Autoload files are also matched, via a search of the PDLLIB autoloader tree. That behavior can be switched off with the variable $PERLDL::STRICT_DOCS (true: don't search autoload tree; false: search the autoload tree.) Currently, multiple matches are not handled very well.SYNOPSISuse PDL::Doc::Perldl; # Load all documenation functionsBUGSThe description contains the misleading word "simple".FUNCTIONSapropos Regex search PDL documentation database apropos 'text' perldl> apropos 'pic' rpic Read images in many formats with automatic format detection. rpiccan Test which image formats can be read/written wmpeg Write an image sequence ((x,y,n) piddle) as an MPEG animation. wpic Write images in many formats with automatic format selection. wpiccan Test which image formats can be read/written To find all the manuals that come with PDL, try apropos 'manual:' and to get quick info about PDL modules say apropos 'module:' You get more detailed info about a PDL function/module/manual with the "help" function PDL::Doc::Perldl::search_docs Internal routine to search docs database and autoload files PDL::Doc::Perldl::finddoc Internal interface to the PDL documentation searcher find_autodoc Internal helper routine that finds and returns documentation in the autoloader path, if it exists. You feed in a topic and it searches for the file "${topic}.pdl". If that exists, then the filename gets returned in a match structure appropriate for the rest of finddoc. usage Prints usage information for a PDL function Usage: usage 'func' perldl> usage 'inner' inner inner prodcuct over one dimension (Module PDL::Primitive) Signature: inner(a(n); b(n); [o]c(); ) sig prints signature of PDL function sig 'func' The signature is the normal dimensionality of the function's arguments. Calling with different dimensions doesn't break -- it causes threading. See PDL::PP for details. perldl> sig 'outer' Signature: outer(a(n); b(m); [o]c(n,m); ) whatis Describe a perl and/or PDL variable or expression. Useful for determining the type of an expression, identifying the keys in a hash or a data structure, or examining WTF an unknown object is. Usage: whatis $var whatis <expression> help print documentation about a PDL function or module or show a PDL manual In the case of multiple matches, the first command found is printed out, and the remaining commands listed, along with the names of their modules. Usage: help 'func' perldl> help 'PDL::Slices' # show the docs in the PDL::Slices module perldl> help 'PDL::Intro' # show the PDL::Intro manual perldl> help 'slice' # show docs on the 'slice' function badinfo provides information on the bad-value support of a function And has a horrible name. badinfo 'func' perl v5.12.1 2009-10-24 Doc::Perldl(3)
Related Man Pages |
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pdl::autoloader(3) - redhat |
pdl2(1p) - debian |
pdl(3) - suse |
pdl::autoloader(3) - suse |
padre::plugin::pdl(3pm) - debian |
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