PDL::SVDSLEPc - PDL interface to SLEPc sparse singular value decomposition River stage zero No dependents

PDL::SVDSLEPc provides a PDL interface to the SLEPc singular value decomposition solver(s). SLEPc itself is available from <http://slepc.upv.es/>....

MOOCOW/PDL-SVDSLEPc-0.005 - 16 Apr 2018 14:34:05 UTC

PDL::Primitive - primitive operations for pdl River stage two • 92 direct dependents • 96 total dependents

This module provides some primitive and useful functions defined using PDL::PP and able to use the new indexing tricks. See PDL::Indexing for how to use indices creatively. For explanation of the signature format, see PDL::PP....

ETJ/PDL-2.025 - 19 Nov 2020 13:17:38 UTC

PDL::IO::Image - Load/save bitmap from/to PDL (via FreeImage library) River stage zero No dependents

PDL::IO::Image implements I/O for a number of popular image formats. It is based on "FreeImage library" <http://freeimage.sourceforge.net/> however there is no need to install FreeImage library on your system because PDL::IO::Image uses Alien::FreeIm...

KMX/PDL-IO-Image-1.001 - 11 Jul 2017 11:50:20 UTC

PDL::Transform - Coordinate transforms, image warping, and N-D functions River stage two • 92 direct dependents • 96 total dependents

PDL::Transform is a convenient way to represent coordinate transformations and resample images. It embodies functions mapping R^N -> R^M, both with and without inverses. Provision exists for parametrizing functions, and for composing them. You can us...

ETJ/PDL-2.025 - 19 Nov 2020 13:17:38 UTC

PDL::Fit::Levmar - Levenberg-Marquardt fit/optimization routines River stage zero No dependents

Levenberg-Marquardt routines for least-squares fit to functions non-linear in fit parameters. This module provides a PDL ( PDL::PDL ) interface to the non-linear fitting library levmar 2.5 (written in C). Levmar is thread aware (in the PDL sense), pr...

JLAPEYRE/PDL-Fit-Levmar-0.0100 - 24 Mar 2018 15:12:40 UTC

PDL::Fit::Linfit - routines for fitting data with linear combinations of functions. River stage two • 92 direct dependents • 96 total dependents

This module contains routines to perform general curve-fits to a set (linear combination) of specified functions. Given a set of Data: (y0, y1, y2, y3, y4, y5, ...ynoPoints-1) The fit routine tries to model y as: y' = beta0*x0 + beta1*x1 + ... beta_n...

ETJ/PDL-2.025 - 19 Nov 2020 13:17:38 UTC

PDL::CCS::Compat - Backwards-compatibility module for PDL::CCS River stage one • 1 direct dependent • 3 total dependents

MOOCOW/PDL-CCS-1.23.13 - 19 Nov 2020 06:00:18 UTC

PDL::Stats::Basic - basic statistics and related utilities such as standard deviation, Pearson correlation, and t-tests. River stage one • 2 direct dependents • 2 total dependents

The terms FUNCTIONS and METHODS are arbitrarily used to refer to methods that are threadable and methods that are NOT threadable, respectively. Does not have mean or median function here. see SEE ALSO....

ETJ/PDL-Stats-0.75 - 30 May 2016 19:41:35 UTC

PDL::EditDistance - Wagner-Fischer edit distance and alignment for PDLs. River stage zero No dependents

MOOCOW/PDL-EditDistance-0.09 - 06 Jun 2017 08:50:56 UTC

PDL::EditDistance - Wagner-Fischer edit distance and alignment for PDLs. River stage zero No dependents

MOOCOW/PDL-EditDistance-0.09 - 06 Jun 2017 08:50:56 UTC

PDL::VectorValued - Utilities for vector-valued PDLs River stage one • 2 direct dependents • 5 total dependents

PDL::VectorValued provides generalizations of some elementary PDL functions to higher-order PDLs which treat vectors as "data values"....

MOOCOW/PDL-VectorValued-1.0.9 - 18 May 2018 07:49:54 UTC

PDL::Graphics::Prima - an interactive plotting widget and library for PDL and Prima River stage zero No dependents

PDL::Graphics::Prima is a plotting library for 2D data visualization. The core of this library is a Plot widget that can be incorporated into Prima applications. The library produces publication quality static figures, but its true potential lies in ...

DCMERTENS/PDL-Graphics-Prima-0.17 - 26 Aug 2014 13:43:43 UTC

PDL::Opt::NonLinear - Non Linear optimization routines River stage zero No dependents

This module provides routine that solves optimization problem: minimize f(x) x Some routines can handle bounds, so: minimize f(x) x subject to low <= x <= up...

ELLIPSE/PDL-Opt-NonLinear-0.05 - 16 Aug 2018 14:02:26 UTC

PDL::CCS::IO::LDAC - LDA-C format text I/O for PDL::CCS::Nd River stage one • 1 direct dependent • 3 total dependents

MOOCOW/PDL-CCS-1.23.13 - 19 Nov 2020 06:00:18 UTC

PDL::LinearAlgebra - Linear Algebra utils for PDL River stage one • 1 direct dependent • 1 total dependent

This module provides a convenient interface to PDL::LinearAlgebra::Real and PDL::LinearAlgebra::Complex. Its primary purpose is educational. You have to know that routines defined here are not optimized, particularly in term of memory. Since Blas and...

ETJ/PDL-LinearAlgebra-0.14 - 09 Dec 2019 01:16:23 UTC

PDL::CCS::Functions - Useful perl-level functions for PDL::CCS River stage one • 1 direct dependent • 3 total dependents

MOOCOW/PDL-CCS-1.23.13 - 19 Nov 2020 06:00:18 UTC

PDL::CCS::IO::PETSc - PETSc-compatible I/O for PDL::CCS::Nd River stage one • 1 direct dependent • 3 total dependents

MOOCOW/PDL-CCS-1.23.13 - 19 Nov 2020 06:00:18 UTC

PDL::Fit::Polynomial - routines for fitting with polynomials River stage two • 92 direct dependents • 96 total dependents

This module contains routines for doing simple polynomial fits to data...

ETJ/PDL-2.025 - 19 Nov 2020 13:17:38 UTC

PDL::Transform::Color - Useful color system conversions for PDL River stage one • 1 direct dependent • 3 total dependents

PDL::Transform::Color includes a variety of useful color conversion transformations. It can be used for simple hacks on machine-native color representations (RGB <-> HSV, etc.), for simple encoding/decoding of machine-native color representations suc...

ETJ/PDL-Transform-Color-1.005 - 17 Sep 2020 13:43:14 UTC

PDL::Graphics::Gnuplot - Gnuplot-based plotting for PDL River stage one • 2 direct dependents • 2 total dependents

This module allows PDL data to be plotted using Gnuplot as a backend for 2D and 3D plotting and image display. Gnuplot (not affiliated with the Gnu project) is a venerable, open-source program that produces both interactive and publication-quality pl...

ETJ/PDL-Graphics-Gnuplot-2.013 - 12 Dec 2019 18:36:18 UTC

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