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#!/usr/bin/perl -w
# Copyright 2012 Kevin Ryde
# This file is part of Math-PlanePath.
#
# Math-PlanePath is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 3, or (at your option) any later
# version.
#
# Math-PlanePath is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License along
# with Math-PlanePath. If not, see <http://www.gnu.org/licenses/>.
use 5.006;
use strict;
use warnings;
use POSIX qw(floor ceil);
use List::Util qw(min max);
use Module::Load;
use App::MathImage::LinesTree;
# uncomment this to run the ### lines
#use Smart::Comments;
{
my $path_class;
require Math::PlanePath::Hypot;
require Math::PlanePath::HypotOctant;
require Math::PlanePath::PythagoreanTree;
require Math::PlanePath::GreekKeySpiral;
require Math::PlanePath::PixelRings;
require Math::PlanePath::TriangularHypot;
require Math::PlanePath::Diagonals;
require Math::PlanePath::SquareArms;
require Math::PlanePath::CellularRule54;
require Math::PlanePath::SquareReplicate;
require Math::PlanePath::KochSquareflakes;
require Math::PlanePath::SierpinskiTriangle;
require Math::PlanePath::DivisibleColumns;
require Math::PlanePath::DiamondSpiral;
require Math::PlanePath::DigitGroups;
require Math::PlanePath::DekkingCurve;
require Math::PlanePath::DekkingStraight;
require Math::PlanePath::HilbertCurve;
require Math::PlanePath::SierpinskiArrowheadCentres;
require Math::PlanePath::SquareSpiral;
require Math::PlanePath::PentSpiral;
require Math::PlanePath::PentSpiralSkewed;
require Math::PlanePath::HexArms;
require Math::PlanePath::TriangleSpiral;
require Math::PlanePath::TriangleSpiralSkewed;
require Math::PlanePath::KochelCurve;
require Math::PlanePath::MPeaks;
require Math::PlanePath::CincoCurve;
require Math::PlanePath::DiagonalRationals;
require Math::PlanePath::FactorRationals;
require Math::PlanePath::VogelFloret;
require Math::PlanePath::CellularRule;
require Math::PlanePath::ComplexPlus;
require Math::PlanePath::AnvilSpiral;
require Math::PlanePath::CellularRule57;
require Math::PlanePath::CretanLabyrinth;
require Math::PlanePath::PeanoHalf;
require Math::PlanePath::StaircaseAlternating;
require Math::PlanePath::SierpinskiCurveStair;
require Math::PlanePath::AztecDiamondRings;
require Math::PlanePath::PyramidRows;
require Math::PlanePath::MultipleRings;
require Math::PlanePath::SacksSpiral;
require Math::PlanePath::TheodorusSpiral;
require Math::PlanePath::FilledRings;
require Math::PlanePath::ImaginaryHalf;
require Math::PlanePath::MooreSpiral;
require Math::PlanePath::QuintetSide;
require Math::PlanePath::PeanoRounded;
require Math::PlanePath::GosperSide;
$path_class = 'Math::PlanePath::ComplexMinus';
$path_class = 'Math::PlanePath::QuadricCurve';
$path_class = 'Math::PlanePath::QuintetReplicate';
$path_class = 'Math::PlanePath::SierpinskiCurve';
$path_class = 'Math::PlanePath::LTiling';
$path_class = 'Math::PlanePath::ImaginaryHalf';
$path_class = 'Math::PlanePath::ImaginaryBase';
$path_class = 'Math::PlanePath::TerdragonCurve';
$path_class = 'Math::PlanePath::TerdragonMidpoint';
$path_class = 'Math::PlanePath::TerdragonRounded';
$path_class = 'Math::PlanePath::DragonCurve';
$path_class = 'Math::PlanePath::SierpinskiArrowhead';
$path_class = 'Math::PlanePath::DragonMidpoint';
$path_class = 'Math::PlanePath::QuintetCentres';
$path_class = 'Math::PlanePath::QuintetCurve';
$path_class = 'Math::PlanePath::GosperReplicate';
$path_class = 'Math::PlanePath::HIndexing';
$path_class = 'Math::PlanePath::CornerReplicate';
$path_class = 'Math::PlanePath::WunderlichMeander';
$path_class = 'Math::PlanePath::ComplexRevolving';
$path_class = 'Math::PlanePath::AlternatePaper';
$path_class = 'Math::PlanePath::WunderlichSerpentine';
$path_class = 'Math::PlanePath::PeanoCurve';
$path_class = 'Math::PlanePath::Flowsnake';
$path_class = 'Math::PlanePath::FlowsnakeCentres';
$path_class = 'Math::PlanePath::FractionsTree';
$path_class = 'Math::PlanePath::RationalsTree';
$path_class = 'Math::PlanePath::GrayCode';
$path_class = 'Math::PlanePath::CubicBase';
$path_class = 'Math::PlanePath::R5DragonCurve';
$path_class = 'Math::PlanePath::R5DragonMidpoint';
$path_class = 'Math::PlanePath::HilbertSpiral';
$path_class = 'Math::PlanePath::BetaOmega';
$path_class = 'Math::PlanePath::AR2W2Curve';
$path_class = 'Math::PlanePath::CCurve';
$path_class = 'Math::PlanePath::GcdRationals';
$path_class = 'Math::PlanePath::DiagonalsOctant';
$path_class = 'Math::PlanePath::KochSnowflakes';
$path_class = 'Math::PlanePath::GosperIslands';
$path_class = 'Math::PlanePath::Corner';
$path_class = 'Math::PlanePath::KochCurve';
$path_class = 'Math::PlanePath::QuadricIslands';
$path_class = 'Math::PlanePath::KochPeaks';
$path_class = 'Math::PlanePath::UlamWarburton';
$path_class = 'Math::PlanePath::DragonRounded';
Module::Load::load($path_class);
my $path = $path_class->new
(
);
### $path
my ($prev_x, $prev_y);
my %seen;
my $n_start = $path->n_start;
my $arms_count = $path->arms_count;
print "n_start $n_start arms_count $arms_count ",ref($path),"\n";
for (my $i = $n_start+0; $i <= 32; $i+=1) {
#for (my $i = $n_start; $i <= $n_start + 800000; $i=POSIX::ceil($i*2.01+1)) {
my @n_children = $path->MathImage__tree_n_children($i);
my $n_children = join(', ', @n_children);
my $iwidth = ($i == int($i) ? 0 : 2);
printf "%.*f %s\n",
$iwidth,$i,
$n_children;
foreach my $n_child (@n_children) {
my $n_parent = $path->MathImage__tree_n_parent($n_child);
if (! defined $n_parent || $n_parent != $i) {
$n_parent //= 'undef';
print " oops child=$n_child, parent=$n_parent\n";
}
}
}
exit 0;
}
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