Math::Complex - complex numbers and associated mathematical functions River stage four • 100 direct dependents • 2262 total dependents

This package lets you create and manipulate complex numbers. By default, *Perl* limits itself to real numbers, but an extra "use" statement brings full complex support, along with a full set of mathematical functions typically associated with and/or ...

ZEFRAM/Math-Complex-1.59 - 01 Feb 2012 23:39:04 GMT

Math::GSL::Complex - Complex Numbers River stage one • 6 direct dependents • 9 total dependents

Here is a list of all the functions included in this module : "gsl_complex_arg($z)" Return the argument of the complex number $z "gsl_complex_abs($z)" Return |$z|, the magnitude of the complex number $z "gsl_complex_rect($x,$y)" Create a complex numb...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::Cephes::Complex - Perl interface to the cephes complex number routines River stage two • 12 direct dependents • 20 total dependents

This module is a layer on top of the basic routines in the cephes math library to handle complex numbers. A complex number is created via any of the following syntaxes: my $f = Math::Cephes::Complex->new(3, 2); # $f = 3 + 2 i my $g = new Math::Cephes...

SHLOMIF/Math-Cephes-0.5305 - 06 May 2016 15:18:54 GMT

Math::SymbolicX::Complex - Complex number support for the Math::Symbolic parser River stage one • 1 direct dependent • 1 total dependent

This module adds complex number support to Math::Symbolic. It does so by extending the parser of the Math::Symbolic module (that is, the one stored in $Math::Symbolic::Parser) with certain special functions that create complex constants. (Math::Symbo...

SMUELLER/Math-SymbolicX-Complex-1.01 - 14 May 2013 17:00:13 GMT

LaTeX::TikZ::Point::Math::Complex - Coerce Math::Complex points into LaTeX::TikZ::Point objects. River stage one • 1 direct dependent • 1 total dependent

VPIT/LaTeX-TikZ-0.03 - 23 Apr 2015 01:58:07 GMT

Math::Trig - trigonometric functions River stage four • 100 direct dependents • 2262 total dependents

"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 GMT

Math::Complex_C - perl interface to C's double precision complex operations. River stage zero No dependents

use warnings; use strict; use Math::Complex_C qw(:all); # For brevity, use MCD which is an alias for Math::Complex_C::new my $c = MCD(12.5, 1125); # assign as NV my $root = MCD(); sqrt_c($root, $c); print "Square root of $c is $root\n"; See also the ...

SISYPHUS/Math-Complex_C-0.13 - 12 Jan 2016 05:28:34 GMT

Math::Complex_C::Q - perl interface to C's __complex128 (quadmath) operations. River stage zero No dependents

use warnings; use strict; use Math::Complex_C::Q qw(:all); # For brevity, use MCQ which is an alias for Math::Complex_C::Q::new my $c = MCQ(12.5, 1125); # assign as NV my $root = MCQ(); sqrt_cq($root, $c); print "Square root of $c is $root\n"; See al...

SISYPHUS/Math-Complex_C-Q-0.06 - 07 Apr 2017 12:27:55 GMT

Math::Complex_C::L - perl interface to C's long double complex operations. River stage zero No dependents

use warnings; use strict; use Math::Complex_C::L qw(:all); # For brevity, use MCL which is an alias for Math::Complex_C::L::new my $c = MCL(12.5, 1125); # assign as NV my $root = MCL(); sqrt_cl($root, $c); print "Square root of $c is $root\n"; See al...

SISYPHUS/Math-Complex_C-L-0.06 - 26 Jun 2018 00:02:10 GMT

lib/Math/GComplex.pm River stage zero No dependents

TRIZEN/Math-GComplex-0.13 - 07 Feb 2019 05:44:03 GMT

Math::GSL::VectorComplex - Complex Vectors River stage one • 6 direct dependents • 9 total dependents

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::GSL::MatrixComplex - Complex Matrices River stage one • 6 direct dependents • 9 total dependents

"gsl_matrix_complex_alloc " "gsl_matrix_complex_calloc " "gsl_matrix_complex_alloc_from_block " "gsl_matrix_complex_alloc_from_matrix " "gsl_vector_complex_alloc_row_from_matrix " "gsl_vector_complex_alloc_col_from_matrix " "gsl_matrix_complex_free "...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::PlanePath::ComplexPlus - points in complex base i+r River stage one • 4 direct dependents • 5 total dependents

This path traverses points by a complex number base i+r for integer r>=1. The default is base i+1 30 31 14 15 5 28 29 12 13 4 26 27 22 23 10 11 6 7 3 24 25 20 21 8 9 4 5 2 62 63 46 47 18 19 2 3 1 60 61 44 45 16 17 0 1 <- Y=0 58 59 54 55 42 43 38 39 -...

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

Inline::Octave - Inline octave code into your perl River stage zero No dependents

Inline::Octave gives you the power of the octave programming language from within your Perl programs. Basically, I create an octave process with controlled stdin and stdout. Commands send by stdin. Data is send by stdin and read with fread(stdin, [di...

AADLER/Inline-Octave-0.31 - 13 Feb 2011 20:32:59 GMT

Math::PlanePath::ComplexMinus - i-1 and other complex number bases i-r River stage one • 4 direct dependents • 5 total dependents

This path traverses points by a complex number base i-r for given integer r. The default is base i-1 as per Solomon I. Khmelnik "Specialized Digital Computer for Operations with Complex Numbers" (in Russian), Questions of Radio Electronics, volume 12...

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

Math::PlanePath::ComplexRevolving - points in revolving complex base i+1 River stage one • 4 direct dependents • 5 total dependents

This path traverses points by a complex number base i+1 with turn factor i (+90 degrees) at each 1 bit. This is the "revolving binary representation" of Knuth's Seminumerical Algorithms section 4.1 exercise 28....

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

Math::GSL::Poly - Solve and evaluate polynomials River stage one • 6 direct dependents • 9 total dependents

Here is a list of all the functions included in this module : * gsl_poly_eval(@values, $length, $x) This function evaluates a polynomial with real coefficients for the real variable $x. $length is the number of elements inside @values. The function r...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::GSL::Matrix - Mathematical functions concerning Matrices River stage one • 6 direct dependents • 9 total dependents

This module is part of the Math::GSL distribution. It defines a Perl insterface to GNU Scientific Library matrices. There are two different (but not exclusive) ways to use this module: using the OO API, built manually over the GSL functions, or using...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::GSL::Linalg - Functions for solving linear systems River stage one • 6 direct dependents • 9 total dependents

Here is a list of all the functions included in this module : gsl_linalg_matmult gsl_linalg_matmult_mod gsl_linalg_exponential_ss gsl_linalg_householder_transform gsl_linalg_complex_householder_transform gsl_linalg_householder_hm($tau, $v, $A) - This...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

Math::GSL::FFT - Fast Fourier Transforms (FFT) River stage one • 6 direct dependents • 9 total dependents

* "gsl_fft_complex_radix2_forward($data, $stride, $n) " This function computes the forward FFTs of length $n with stride $stride, on the array reference $data using an in-place radix-2 decimation-in-time algorithm. The length of the transform $n is r...

LETO/Math-GSL-0.40 - 10 Dec 2018 17:47:09 GMT

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