Math::Trig - trigonometric functions

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"Math::Trig" defines many trigonometric functions not defined by the core Perl which defines only the "sin()" and "cos()". The constant pi is also defined as are a few convenience functions for angle conversions, and *great circle formulas* for spher...

ZEFRAM/Math-Complex-1.59 - 01 Feb 2012 23:39:04 UTC - Search in distribution

• Math::Complex - complex numbers and associated mathematical functions

Math::Trig::Units - Inverse and hyperbolic trigonemetric Functions in degrees, radians or gradians.

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This module exports the missing inverse and hyperbolic trigonometric functions of real numbers. The inverse functions return values cooresponding to the principal values. Specifying an argument outside of the domain of the function where an illegal d...

JFREEMAN/Math-Trig-Units-0.03 - 27 Dec 2002 05:25:22 UTC - Search in distribution

• Math::Trig::Radian - Inverse and hyperbolic trigonemetric Functions in radians
• Math::Trig::Degree - Inverse and hyperbolic trigonemetric Functions in degrees
• Math::Trig::Gradian - Inverse and hyperbolic trigonemetric Functions in gradians

GIS::Distance::MathTrig - Great cirlce distance calculations using Math::Trig.

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This formula uses Math::Trig's "great_circle_distance()" which at this time uses math almost exactly the same formula as the GIS::Distance::Cosine formula. And the Cosine formula is about 5% faster than this formula. Normally this module is not used ...

BLUEFEET/GIS-Distance-0.20 - 07 Jun 2023 19:26:25 UTC - Search in distribution

ToolSet::Math - Bring in common math functions and constants.

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This module automatically exports convenience math functions and constants which are not available by default in Perl, such as "ceil", "floor", "round", "log10" and trigonometric ones like "tan", "asin", "cosec", and "deg2rad". It also sets up suppor...

GLAI/ToolSet-Math-1.002 - 17 Jan 2022 19:26:17 UTC - Search in distribution

Math::RPN - Perl extension for Reverse Polish Math Expression Evaluation

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The rpn function will take a scalar or list of sclars which contain an RPN expression as a set of comma delimited values and operators, and return the result or stack, depending on context. If the function is called in an array context, it will retur...

SZABGAB/Math-RPN-1.11 - 27 Jul 2012 05:17:27 UTC - Search in distribution

geoip - a tool to show geographical data based on hostname or IP address(es)

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This tool uses a database to use the (pre-fetched) GeoIP2 data from MaxMind to show related geographical information for IP addresses. This information can optionally be extended with information from online WHOIS services and or derived data, like d...

HMBRAND/App-geoip-0.17 - 06 Jan 2023 10:25:22 UTC - Search in distribution

• App::geoip - a tool to show geographical data based on hostname or IP address(es)

perlfunc - Funciones predefinidas en Perl *** DOCUMENTO SIN REVISAR ***

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ENELL/POD2-ES-5.24.0.5 - 01 Jan 2017 21:24:12 UTC - Search in distribution

perlfunc - Perl builtin functions

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The functions in this section can serve as terms in an expression. They fall into two major categories: list operators and named unary operators. These differ in their precedence relationship with a following comma. (See the precedence table in perlo...

RJBS/perl-5.36.0 - 28 May 2022 00:26:10 UTC - Search in distribution

• perlfunc - Perl builtin functions
• POSIX - Perl interface to IEEE Std 1003.1
• POSIX - Perl interface to IEEE Std 1003.1
• 16 more results from perl »

IT::perlfunc

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ENRYS/POD2-IT-0.13 - 26 Aug 2009 16:35:44 UTC - Search in distribution

• IT::perlfaq4

perlfaq4 - Data Manipulation

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This section of the FAQ answers questions related to manipulating numbers, dates, strings, arrays, hashes, and miscellaneous data issues....

ETHER/perlfaq-5.20240218 - 18 Feb 2024 17:37:36 UTC - Search in distribution

Geo::Gpx - Create and parse GPX files

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"Geo::Gpx" supports the parsing and generation of GPX data....

PATJOL/Geo-Gpx-1.10 - 25 Nov 2023 17:04:53 UTC - Search in distribution

vector

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PRBRENAN/Math-Zap-1.07 - 14 Jun 2004 22:31:46 UTC - Search in distribution

• vector2
• triangle2

psh.pl - A simple perl shell

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psh.pl is intended to be a perl shell which is better than `perl -d`. I use this program in emacs, and it works, but not powerful. Predefined command x A alias for "Data::Dumper::Dumper". for example: perl> $foo = {'a' => 1} Result: HASH(0x837c674) p...

YEWENBIN/Emacs-PDE-v0.2.17 - 24 Apr 2019 02:53:25 UTC - Search in distribution

• gtksh.pl - A simple perl shell for gtk-perl

Robotics::IRobot - provides interface to iRobot Roomba and Create robots

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Robotics::IRobot provides an interface for controlling and accessing sensor data from iRobot robots that support the OI Interface. This module provides on object oriented interface to the robot and allows for both event-driven and polling-based readi...

RATLIFFM/Robotics-IRobot-0.14 - 26 Feb 2011 19:27:23 UTC - Search in distribution

SDLx::Betweener - SDL Perl XS Tweening Animation Library

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"SDLx::Betweener" is a library for animating Perl SDL elements. It lets you move game objects (GOBs) around in various ways, rotate and scale things, animate sprites and colors, make GOBs spawn at a given rate, and generally bring about changes in th...

SHLOMIF/SDLx-Betweener-0.0105 - 30 May 2015 13:24:27 UTC - Search in distribution

Sub::Exporter - a sophisticated exporter for custom-built routines

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ACHTUNG! If you're not familiar with Exporter or exporting, read Sub::Exporter::Tutorial first! Why Generators? The biggest benefit of Sub::Exporter over existing exporters (including the ubiquitous Exporter.pm) is its ability to build new coderefs f...

RJBS/Sub-Exporter-0.991 - 24 Nov 2023 01:32:32 UTC - Search in distribution

PDL::Index - an index of PDL documentation

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A meta document listing the documented PDL modules and the PDL manual documents...

ETJ/PDL-2.088 - 21 Apr 2024 23:58:19 UTC - Search in distribution

Math::GSL::SF - Special Functions

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This module contains a data structure named gsl_sf_result. To create a new one use $r = Math::GSL::SF::gsl_sf_result_struct->new; You can then access the elements of the structure in this way : my $val = $r->{val}; my $error = $r->{err}; Here is a li...

HAKONH/Math-GSL-0.44 - 01 Dec 2023 19:49:12 UTC - Search in distribution

• Math::GSL::SF - Special Functions

Geo::Hex - Convert between latitude/longitude and GeoHex code (version 2:world wide)

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KOKOGIKO/Geo-Hex-v0.0.2 - 16 Aug 2010 23:52:57 UTC - Search in distribution

• Geo::Hex1 - Convert between latitude/longitude and GeoHex code version 1

Astro::Sunrise - Perl extension for computing the sunrise/sunset on a given day

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This module will return the sunrise and sunset for a given day. Months are numbered 1 to 12, in the usual way, not 0 to 11 as in C and in Perl's localtime. Eastern longitude is entered as a positive number Western longitude is entered as a negative n...

JFORGET/Astro-Sunrise-0.99 - 05 Feb 2021 18:52:59 UTC - Search in distribution