Search results for "module:PDL::PP"
PDL::PP::Signature - Internal module to handle signatures
Internal module to handle signatures...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Doc - support for PDL online documentation
An implementation of online docs for PDL....
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::CCS - Sparse N-dimensional PDLs with compressed column storage
PDL::CCS is now just a wrapper package which pulls in a number of submodules. See the documentation of the respective modules for details....
MOOCOW/PDL-CCS-1.23.23 - 15 May 2024 20:05:13 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-2.089 - 11 May 2024 23:59:45 UTC
PDL::Core - fundamental PDL functionality and vectorization/broadcasting
Methods and functions for type conversions, PDL creation, type conversion, broadcasting etc....
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Ufunc - primitive ufunc operations for pdl
This module provides some primitive and useful functions defined using PDL::PP based on functionality of what are sometimes called *ufuncs* (for example NumPY and Mathematica talk about these). It collects all the functions generally used to "reduce"...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Types - define fundamental PDL Datatypes
Internal module - holds all the PDL Type info. The type info can be accessed easily using the "PDL::Type" object returned by the type method as shown in the synopsis. Skip to the end of this document to find out how to change the set of types support...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Slices - Indexing, slicing, and dicing
This package provides many of the powerful PerlDL core index manipulation routines. These routines mostly allow two-way data flow, so you can modify your data in the most convenient representation. For example, you can make a 1000x1000 unit matrix wi...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Slatec - PDL interface to the slatec numerical programming library
This module serves the dual purpose of providing an interface to parts of the slatec library and showing how to interface PDL to an external library. Using this library requires a fortran compiler; the source for the routines is provided for convenie...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::CallExt - call functions in external shared libraries
callext() loads in a shareable object (i.e. compiled code) using Perl's dynamic loader, calls the named function and passes a list of ndarray arguments to it. It provides a reasonably portable way of doing this, including compiling the code with the ...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::SVDLIBC - PDL interface to Doug Rohde's SVD C Library
PDL::SVDLIBC provides a PDL interface to the SVDLIBC routines for singular value decomposition of large sparse matrices. SVDLIBC is available from http://tedlab.mit.edu/~dr/SVDLIBC/...
MOOCOW/PDL-SVDLIBC-0.19 - 15 Jan 2018 14:03:22 UTC
PDL::ImageND - useful image processing in N dimensions
These routines act on PDLs as N-dimensional objects, not as broadcasted sets of 0-D or 1-D objects. The file is sort of a catch-all for broadly functional routines, most of which could legitimately be filed elsewhere (and probably will, one day). Ima...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Image2D - Miscellaneous 2D image processing functions
Miscellaneous 2D image processing functions - for want of anywhere else to put them....
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::ImageRGB - some utility functions for RGB image data handling
Collection of a few commonly used routines involved in handling of RGB, palette and grayscale images. Not much more than a start. Should be a good place to exercise some of the broadcast/map/clump PP stuff. Other stuff that should/could go here: * co...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC
PDL::Gaussian - Gaussian distributions.
This package provides a set of standard routines to handle sets gaussian distributions. A new set of gaussians is initialized by $x = PDL::Gaussian->new(xdims,gdims); Where *xdims* is a reference to an array containing the dimensions in the space the...
ETJ/PDL-2.089 - 11 May 2024 23:59:45 UTC