Math::BigRat - Arbitrary big rational numbers River stage three • 19 direct dependents • 477 total dependents

Math::BigRat complements Math::BigInt and Math::BigFloat by providing support for arbitrary big rational numbers. MATH LIBRARY You can change the underlying module that does the low-level math operations by using: use Math::BigRat try => 'GMP'; Note:...

PJACKLAM/Math-BigRat-0.2614 - 17 Apr 2018 19:47:32 GMT

Math::Int64 - Manipulate 64 bits integers in Perl River stage two • 30 direct dependents • 94 total dependents

This module adds support for 64 bit integers, signed and unsigned, to Perl. Exportable functions int64() int64($value) Creates a new int64 value and initializes it to $value, where $value can be a Perl number or a string containing a number. For inst...

SALVA/Math-Int64-0.54 - 04 Jan 2016 09:08:26 GMT

Math::ModInt - modular integer arithmetic River stage one • 1 direct dependent • 1 total dependent

Math::ModInt provides overloaded operators for modular integer arithmetic. Math::ModInt objects represent integer residue classes. These objects can be used in arithmetic expressions just like Perl numbers. Math::ModInt objects are immutable. Mutator...

MHASCH/Math-ModInt-0.011 - 18 May 2015 12:05:57 GMT

Math::BigInt - Arbitrary size integer/float math package River stage four • 193 direct dependents • 1876 total dependents

Math::BigInt provides support for arbitrary precision integers. Overloading is also provided for Perl operators. Input Input values to these routines may be any scalar number or string that looks like a number and represents an integer. * Leading and...

PJACKLAM/Math-BigInt-1.999818 - 21 Oct 2019 08:36:37 GMT

Math::Decimal - arithmetic in decimal River stage one • 1 direct dependent • 1 total dependent

This module performs basic arithmetic with arbitrary-precision numbers expressed in decimal in ordinary Perl strings. The numbers can be arbitrarily large, and can involve arbitrarily small fractions, and all results are exact. This differs from Perl...

ZEFRAM/Math-Decimal-0.004 - 29 Jul 2017 19:51:04 GMT

Math::BigFloat - Arbitrary size floating point math package River stage four • 193 direct dependents • 1876 total dependents

Math::BigFloat provides support for arbitrary precision floating point. Overloading is also provided for Perl operators. All operators (including basic math operations) are overloaded if you declare your big floating point numbers as $x = Math::BigFl...

PJACKLAM/Math-BigInt-1.999818 - 21 Oct 2019 08:36:37 GMT

Math::Assistant - functions for various exact algebraic calculations River stage one • 1 direct dependent • 1 total dependent

The module contains important algebraic operations: matrix rank, determinant and solve an equation system. The integer values are accepted. Calculations with the raised accuracy....

DONANGEL/Math-Assistant-0.05 - 05 Jan 2013 12:07:41 GMT

Math::PlanePath - points on a path through the 2-D plane River stage one • 4 direct dependents • 5 total dependents

This is a base class for some mathematical paths which map an integer position $n to and from coordinates "$x,$y" in the 2D plane. The current classes include the following. The intention is that any "Math::PlanePath::Something" is a PlanePath, and s...

KRYDE/Math-PlanePath-127 - 17 Aug 2019 13:14:00 GMT

Math::Polynomial - Perl class for polynomials in one variable River stage one • 3 direct dependents • 3 total dependents

Math::Polynomial objects represent polynomials in one variable, i.e. expressions built with finitely many additions, subtractions and multiplications of the variable and some constants. A standard way of writing down a polynomial in one variable is a...

MHASCH/Math-Polynomial-1.015 - 11 Sep 2019 21:56:41 GMT

Math::BigInt::Lib - virtual parent class for Math::BigInt libraries River stage four • 193 direct dependents • 1876 total dependents

This module provides support for big integer calculations. It is not intended to be used directly, but rather as a parent class for backend libraries used by Math::BigInt, Math::BigFloat, Math::BigRat, and related modules. Other backend libraries inc...

PJACKLAM/Math-BigInt-1.999818 - 21 Oct 2019 08:36:37 GMT

Bundle::Math::Big - Bundle of modules related to arbitrary size numbers River stage zero No dependents

This is a bundle of modules related to arbitrary size numbers. This also includes arbitrary precision number modules. Please have a look at Bundle::Math. If you would like to see a specific module included in a future version of this bundle, please s...

SMUELLER/Bundle-Math-Big-1.00 - 03 Apr 2004 16:12:40 GMT

Math::BigInt::GMP - backend library for Math::BigInt etc. based on GMP River stage two • 12 direct dependents • 25 total dependents

Math::BigInt::GMP is a backend library for Math::BigInt, Math::BigFloat, Math::BigRat and related modules. Math::BigInt::GMP provides support for big integer calculations by means of the GMP C library. See <https://gmplib.org/> for more information a...

PJACKLAM/Math-BigInt-GMP-1.6007 - 11 Oct 2019 18:38:12 GMT

Math::BigInt::Lite - What Math::BigInts are before they become big River stage one • 1 direct dependent • 2 total dependents

Math::BigInt is not very good suited to work with small (read: typical less than 10 digits) numbers, since it has a quite high per-operation overhead and is thus much slower than normal Perl for operations like: my $x = 1 + 2; # fast and correct my $...

PJACKLAM/Math-BigInt-Lite-0.19 - 24 Oct 2019 08:14:02 GMT

Math::BigInt::Pari - Use Math::Pari for Math::BigInt routines River stage zero No dependents

Math::BigInt::Pari inherits from Math::BigInt::Lib. Provides support for big integer in Math::BigInt et al. calculations via means of Math::Pari, an XS layer on top of the very fast PARI library....

PJACKLAM/Math-BigInt-Pari-1.3006 - 11 Oct 2019 18:38:35 GMT

Math::Calc::Parser - Parse and evaluate mathematical expressions River stage one • 2 direct dependents • 2 total dependents

Math::Calc::Parser is a simplified mathematical expression evaluator with support for complex and trigonometric operations, implicit multiplication, and perlish "parentheses optional" functions, while being safe for arbitrary user input. It parses in...

DBOOK/Math-Calc-Parser-1.005 - 08 Oct 2019 21:39:58 GMT

Math::BigInt::GMPz - Use Math::GMPz for Math::BigInt routines River stage zero No dependents

Math::BigInt::GMPz is a backend library for Math::BigInt, Math::BigFloat, Math::BigRat and related modules. It is not indended to be used directly. Math::BigInt::GMPz uses Math::GMPz objects for the calculations. Math::GMPz is an XS layer on top of t...

PJACKLAM/Math-BigInt-GMPz-0.0004 - 11 Oct 2019 18:38:23 GMT

Math::BigInt::Calc - Pure Perl module to support Math::BigInt River stage four • 193 direct dependents • 1876 total dependents

Math::BigInt::Calc inherits from Math::BigInt::Lib. In this library, the numbers are represented in base B = 10**N, where N is the largest possible value that does not cause overflow in the intermediate computations. The base B elements are stored in...

PJACKLAM/Math-BigInt-1.999818 - 21 Oct 2019 08:36:37 GMT

Math::Interpolator - interpolate between lazily-evaluated points River stage one • 2 direct dependents • 2 total dependents

This class supports interpolation of a curve between known points, known as "knots", with the knots being lazily evaluated. An object of this type represents a set of knots on a one-dimensional curve, the knots possibly not being predetermined. The m...

ZEFRAM/Math-Interpolator-0.005 - 15 Feb 2012 21:00:24 GMT

Math::NumSeq::ReRound - sequence from repeated rounding up River stage one • 2 direct dependents • 2 total dependents

This is the sequence of values formed by repeatedly rounding up to a multiple of i-1, i-2, ..., 2, 1. 1, 2, 4, 6, 10, 12, 18, 22, 30, 34, 42, 48, 58, 60, 78, ... starting i=1 For example i=5 start at 5, round up to a multiple of 4 to give 8, then rou...

KRYDE/Math-NumSeq-73 - 28 Jul 2019 06:01:01 GMT

Math::BigInt::BitVect - a math backend library based on Bit::Vector River stage zero No dependents

PJACKLAM/Math-BigInt-BitVect-1.16 - 11 Oct 2019 18:37:49 GMT

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