Under maintenance.

Most probably CPANTS databases are being regenerated from scratch due to major changes in Kwalitee metrics or updates of relevant modules/perl. Usually this maintenance takes about a day or two, and some of the information may be old or missing tentatively. Sorry for the inconvenience.

Kwalitee Issues


Remove the POD errors. You can check for POD errors automatically by including Test::Pod to your test suite.

Error: Math-Symbolic-0.612/lib/Math/Symbolic/Parser/Precompiled.pm -- Around line 34: Non-ASCII character seen before =encoding in 'Müller,'. Assuming CP1252


Split the distribution, or fix the version numbers to make them consistent (use the highest version number to avoid version downgrade).

Error: 0.612,1.05


If you are using Build.PL define the {requires}{perl} = VERSION field. If you are using MakeMaker (Makefile.PL) you should upgrade ExtUtils::MakeMaker to 6.48 and use MIN_PERL_VERSION parameter. Perl::MinimumVersion can help you determine which version of Perl your module needs.


Add 'use warnings' (or its equivalents) to all modules (this will require perl > 5.6), or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.

Error: Math::Symbolic::Parser::Precompiled


This is not a critical issue. Currently mainly informative for the CPANTS authors. It might be removed later.


Add a 'repository' resource to the META.yml via 'meta_add' accessor (for Module::Build) or META_ADD parameter (for ExtUtils::MakeMaker).


Name Abstract Version View
Math::Symbolic Symbolic calculations 0.612 metacpan
Math::Symbolic::AuxFunctions Auxiliary functions for Math::Symbolic hierarchy 0.612 metacpan
Math::Symbolic::Base Base class for symbols in symbolic calculations 0.612 metacpan
Math::Symbolic::Compiler Compile Math::Symbolic trees to Perl code 0.612 metacpan
Math::Symbolic::Constant Constants in symbolic calculations 0.612 metacpan
Math::Symbolic::Custom Aggregate class for tree tests and transformations 0.612 metacpan
Math::Symbolic::Custom::Base Base class for tree tests and transformations 0.612 metacpan
Math::Symbolic::Custom::DefaultDumpers Default Math::Symbolic output routines 0.612 metacpan
Math::Symbolic::Custom::DefaultMods Default Math::Symbolic transformations 0.612 metacpan
Math::Symbolic::Custom::DefaultTests Default Math::Symbolic tree tests 0.612 metacpan
Math::Symbolic::Derivative Derive Math::Symbolic trees 0.612 metacpan
Math::Symbolic::ExportConstants Export constants used for Math::Symbolic 0.612 metacpan
Math::Symbolic::MiscAlgebra Miscellaneous algebra routines like det() 0.612 metacpan
Math::Symbolic::MiscCalculus Miscellaneous calculus routines (eg Taylor poly) 0.612 metacpan
Math::Symbolic::Operator Operators in symbolic calculations 0.612 metacpan
Math::Symbolic::Parser Parse strings into Math::Symbolic trees 0.612 metacpan
Math::Symbolic::Parser::Precompiled Precompiled Math::Symbolic Parser 0.612 metacpan
Math::Symbolic::Parser::Yapp 0 metacpan
Math::Symbolic::Parser::Yapp::Driver 1.05 metacpan
Math::Symbolic::Variable Variable in symbolic calculations 0.612 metacpan
Math::Symbolic::VectorCalculus Symbolically comp. grad, Jacobi matrices etc. 0.612 metacpan
Parse::RecDescent::Math::Symbolic::Parser::Precompiled 0 metacpan

Other Files

Build.PL metacpan
Changes metacpan
MANIFEST metacpan
META.json metacpan
META.yml metacpan
Makefile.PL metacpan
README metacpan