573 lines
26 KiB
TeX
573 lines
26 KiB
TeX
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% Default to the notebook output style
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% Inherit from the specified cell style.
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\documentclass[11pt]{article}
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\usepackage[T1]{fontenc}
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% Nicer default font (+ math font) than Computer Modern for most use cases
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\usepackage{mathpazo}
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% Basic figure setup, for now with no caption control since it's done
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% automatically by Pandoc (which extracts  syntax from Markdown).
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\usepackage{graphicx}
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% We will generate all images so they have a width \maxwidth. This means
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% that they will get their normal width if they fit onto the page, but
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% are scaled down if they would overflow the margins.
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\makeatletter
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\def\maxwidth{\ifdim\Gin@nat@width>\linewidth\linewidth
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\else\Gin@nat@width\fi}
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\makeatother
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\let\Oldincludegraphics\includegraphics
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% Set max figure width to be 80% of text width, for now hardcoded.
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\renewcommand{\includegraphics}[1]{\Oldincludegraphics[width=.8\maxwidth]{#1}}
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% Ensure that by default, figures have no caption (until we provide a
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% proper Figure object with a Caption API and a way to capture that
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% in the conversion process - todo).
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\usepackage{caption}
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\DeclareCaptionLabelFormat{nolabel}{}
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\captionsetup{labelformat=nolabel}
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\usepackage{adjustbox} % Used to constrain images to a maximum size
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\usepackage{xcolor} % Allow colors to be defined
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\usepackage{enumerate} % Needed for markdown enumerations to work
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\usepackage{geometry} % Used to adjust the document margins
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\usepackage{amsmath} % Equations
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\usepackage{amssymb} % Equations
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\usepackage{textcomp} % defines textquotesingle
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% Hack from http://tex.stackexchange.com/a/47451/13684:
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\AtBeginDocument{%
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\def\PYZsq{\textquotesingle}% Upright quotes in Pygmentized code
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}
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\usepackage{upquote} % Upright quotes for verbatim code
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\usepackage{eurosym} % defines \euro
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\usepackage[mathletters]{ucs} % Extended unicode (utf-8) support
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\usepackage[utf8x]{inputenc} % Allow utf-8 characters in the tex document
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\usepackage{fancyvrb} % verbatim replacement that allows latex
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\usepackage{grffile} % extends the file name processing of package graphics
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% to support a larger range
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% The hyperref package gives us a pdf with properly built
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% internal navigation ('pdf bookmarks' for the table of contents,
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% internal cross-reference links, web links for URLs, etc.)
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\usepackage{hyperref}
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\usepackage{longtable} % longtable support required by pandoc >1.10
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\usepackage{booktabs} % table support for pandoc > 1.12.2
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\usepackage[inline]{enumitem} % IRkernel/repr support (it uses the enumerate* environment)
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\usepackage[normalem]{ulem} % ulem is needed to support strikethroughs (\sout)
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% normalem makes italics be italics, not underlines
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% Colors for the hyperref package
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\definecolor{urlcolor}{rgb}{0,.145,.698}
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\definecolor{linkcolor}{rgb}{.71,0.21,0.01}
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\definecolor{citecolor}{rgb}{.12,.54,.11}
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% ANSI colors
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\definecolor{ansi-black}{HTML}{3E424D}
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\definecolor{ansi-black-intense}{HTML}{282C36}
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\definecolor{ansi-red}{HTML}{E75C58}
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\definecolor{ansi-red-intense}{HTML}{B22B31}
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\definecolor{ansi-green}{HTML}{00A250}
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\definecolor{ansi-green-intense}{HTML}{007427}
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\definecolor{ansi-yellow}{HTML}{DDB62B}
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\definecolor{ansi-yellow-intense}{HTML}{B27D12}
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\definecolor{ansi-blue}{HTML}{208FFB}
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\definecolor{ansi-blue-intense}{HTML}{0065CA}
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\definecolor{ansi-magenta}{HTML}{D160C4}
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\definecolor{ansi-magenta-intense}{HTML}{A03196}
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\definecolor{ansi-cyan}{HTML}{60C6C8}
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\definecolor{ansi-cyan-intense}{HTML}{258F8F}
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\definecolor{ansi-white}{HTML}{C5C1B4}
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\definecolor{ansi-white-intense}{HTML}{A1A6B2}
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% commands and environments needed by pandoc snippets
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% extracted from the output of `pandoc -s`
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\providecommand{\tightlist}{%
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\setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}
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\DefineVerbatimEnvironment{Highlighting}{Verbatim}{commandchars=\\\{\}}
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% Add ',fontsize=\small' for more characters per line
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\newenvironment{Shaded}{}{}
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\newcommand{\KeywordTok}[1]{\textcolor[rgb]{0.00,0.44,0.13}{\textbf{{#1}}}}
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\newcommand{\DataTypeTok}[1]{\textcolor[rgb]{0.56,0.13,0.00}{{#1}}}
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\newcommand{\DecValTok}[1]{\textcolor[rgb]{0.25,0.63,0.44}{{#1}}}
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\newcommand{\BaseNTok}[1]{\textcolor[rgb]{0.25,0.63,0.44}{{#1}}}
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\newcommand{\FloatTok}[1]{\textcolor[rgb]{0.25,0.63,0.44}{{#1}}}
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\newcommand{\CharTok}[1]{\textcolor[rgb]{0.25,0.44,0.63}{{#1}}}
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\newcommand{\StringTok}[1]{\textcolor[rgb]{0.25,0.44,0.63}{{#1}}}
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\newcommand{\CommentTok}[1]{\textcolor[rgb]{0.38,0.63,0.69}{\textit{{#1}}}}
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\newcommand{\OtherTok}[1]{\textcolor[rgb]{0.00,0.44,0.13}{{#1}}}
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\newcommand{\AlertTok}[1]{\textcolor[rgb]{1.00,0.00,0.00}{\textbf{{#1}}}}
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\newcommand{\FunctionTok}[1]{\textcolor[rgb]{0.02,0.16,0.49}{{#1}}}
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\newcommand{\RegionMarkerTok}[1]{{#1}}
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\newcommand{\ErrorTok}[1]{\textcolor[rgb]{1.00,0.00,0.00}{\textbf{{#1}}}}
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\newcommand{\NormalTok}[1]{{#1}}
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% Additional commands for more recent versions of Pandoc
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\newcommand{\ConstantTok}[1]{\textcolor[rgb]{0.53,0.00,0.00}{{#1}}}
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\newcommand{\SpecialCharTok}[1]{\textcolor[rgb]{0.25,0.44,0.63}{{#1}}}
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\newcommand{\VerbatimStringTok}[1]{\textcolor[rgb]{0.25,0.44,0.63}{{#1}}}
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\newcommand{\SpecialStringTok}[1]{\textcolor[rgb]{0.73,0.40,0.53}{{#1}}}
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\newcommand{\ImportTok}[1]{{#1}}
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\newcommand{\DocumentationTok}[1]{\textcolor[rgb]{0.73,0.13,0.13}{\textit{{#1}}}}
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\newcommand{\AnnotationTok}[1]{\textcolor[rgb]{0.38,0.63,0.69}{\textbf{\textit{{#1}}}}}
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\newcommand{\CommentVarTok}[1]{\textcolor[rgb]{0.38,0.63,0.69}{\textbf{\textit{{#1}}}}}
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\newcommand{\VariableTok}[1]{\textcolor[rgb]{0.10,0.09,0.49}{{#1}}}
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\newcommand{\ControlFlowTok}[1]{\textcolor[rgb]{0.00,0.44,0.13}{\textbf{{#1}}}}
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\newcommand{\OperatorTok}[1]{\textcolor[rgb]{0.40,0.40,0.40}{{#1}}}
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\newcommand{\BuiltInTok}[1]{{#1}}
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\newcommand{\ExtensionTok}[1]{{#1}}
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\newcommand{\PreprocessorTok}[1]{\textcolor[rgb]{0.74,0.48,0.00}{{#1}}}
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\newcommand{\AttributeTok}[1]{\textcolor[rgb]{0.49,0.56,0.16}{{#1}}}
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\newcommand{\InformationTok}[1]{\textcolor[rgb]{0.38,0.63,0.69}{\textbf{\textit{{#1}}}}}
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\newcommand{\WarningTok}[1]{\textcolor[rgb]{0.38,0.63,0.69}{\textbf{\textit{{#1}}}}}
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% Define a nice break command that doesn't care if a line doesn't already
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% exist.
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\def\br{\hspace*{\fill} \\* }
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% Math Jax compatability definitions
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\def\gt{>}
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\def\lt{<}
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% Document parameters
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\title{Triskele Python Demo}
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% Pygments definitions
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\makeatletter
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\def\PY@reset{\let\PY@it=\relax \let\PY@bf=\relax%
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\let\PY@ul=\relax \let\PY@tc=\relax%
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\let\PY@bc=\relax \let\PY@ff=\relax}
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\def\PY@tok#1{\csname PY@tok@#1\endcsname}
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\def\PY@toks#1+{\ifx\relax#1\empty\else%
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\PY@tok{#1}\expandafter\PY@toks\fi}
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\def\PY@do#1{\PY@bc{\PY@tc{\PY@ul{%
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\PY@it{\PY@bf{\PY@ff{#1}}}}}}}
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\def\PY#1#2{\PY@reset\PY@toks#1+\relax+\PY@do{#2}}
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\expandafter\def\csname PY@tok@w\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.73,0.73}{##1}}}
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\expandafter\def\csname PY@tok@c\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\expandafter\def\csname PY@tok@cp\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.74,0.48,0.00}{##1}}}
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\expandafter\def\csname PY@tok@k\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@kp\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@kt\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.69,0.00,0.25}{##1}}}
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\expandafter\def\csname PY@tok@o\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@ow\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.67,0.13,1.00}{##1}}}
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\expandafter\def\csname PY@tok@nb\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@nf\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,1.00}{##1}}}
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\expandafter\def\csname PY@tok@nc\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,1.00}{##1}}}
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\expandafter\def\csname PY@tok@nn\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,1.00}{##1}}}
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\expandafter\def\csname PY@tok@ne\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.82,0.25,0.23}{##1}}}
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\expandafter\def\csname PY@tok@nv\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@no\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.53,0.00,0.00}{##1}}}
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\expandafter\def\csname PY@tok@nl\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.63,0.63,0.00}{##1}}}
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\expandafter\def\csname PY@tok@ni\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.60,0.60,0.60}{##1}}}
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\expandafter\def\csname PY@tok@na\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.49,0.56,0.16}{##1}}}
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\expandafter\def\csname PY@tok@nt\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@nd\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.67,0.13,1.00}{##1}}}
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\expandafter\def\csname PY@tok@s\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@sd\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@si\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.73,0.40,0.53}{##1}}}
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\expandafter\def\csname PY@tok@se\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.73,0.40,0.13}{##1}}}
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\expandafter\def\csname PY@tok@sr\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.40,0.53}{##1}}}
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\expandafter\def\csname PY@tok@ss\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@sx\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@m\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@gh\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,0.50}{##1}}}
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\expandafter\def\csname PY@tok@gu\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.50,0.00,0.50}{##1}}}
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\expandafter\def\csname PY@tok@gd\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.63,0.00,0.00}{##1}}}
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\expandafter\def\csname PY@tok@gi\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.63,0.00}{##1}}}
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\expandafter\def\csname PY@tok@gr\endcsname{\def\PY@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}}
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\expandafter\def\csname PY@tok@ge\endcsname{\let\PY@it=\textit}
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\expandafter\def\csname PY@tok@gs\endcsname{\let\PY@bf=\textbf}
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\expandafter\def\csname PY@tok@gp\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,0.50}{##1}}}
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\expandafter\def\csname PY@tok@go\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
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\expandafter\def\csname PY@tok@gt\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.27,0.87}{##1}}}
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\expandafter\def\csname PY@tok@err\endcsname{\def\PY@bc##1{\setlength{\fboxsep}{0pt}\fcolorbox[rgb]{1.00,0.00,0.00}{1,1,1}{\strut ##1}}}
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\expandafter\def\csname PY@tok@kc\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@kd\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@kn\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@kr\endcsname{\let\PY@bf=\textbf\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@bp\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.50,0.00}{##1}}}
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\expandafter\def\csname PY@tok@fm\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.00,0.00,1.00}{##1}}}
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\expandafter\def\csname PY@tok@vc\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@vg\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@vi\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@vm\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.10,0.09,0.49}{##1}}}
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\expandafter\def\csname PY@tok@sa\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@sb\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@sc\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@dl\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@s2\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@sh\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@s1\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.73,0.13,0.13}{##1}}}
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\expandafter\def\csname PY@tok@mb\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@mf\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@mh\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@mi\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@il\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@mo\endcsname{\def\PY@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}}
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\expandafter\def\csname PY@tok@ch\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\expandafter\def\csname PY@tok@cm\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\expandafter\def\csname PY@tok@cpf\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\expandafter\def\csname PY@tok@c1\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\expandafter\def\csname PY@tok@cs\endcsname{\let\PY@it=\textit\def\PY@tc##1{\textcolor[rgb]{0.25,0.50,0.50}{##1}}}
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\def\PYZbs{\char`\\}
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\def\PYZus{\char`\_}
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\def\PYZob{\char`\{}
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\def\PYZcb{\char`\}}
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\def\PYZca{\char`\^}
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\def\PYZam{\char`\&}
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\def\PYZlt{\char`\<}
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\def\PYZgt{\char`\>}
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\def\PYZsh{\char`\#}
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\def\PYZpc{\char`\%}
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\def\PYZdl{\char`\$}
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\def\PYZhy{\char`\-}
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\def\PYZsq{\char`\'}
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\def\PYZdq{\char`\"}
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\def\PYZti{\char`\~}
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% for compatibility with earlier versions
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\def\PYZat{@}
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\def\PYZlb{[}
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\def\PYZrb{]}
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\makeatother
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% Exact colors from NB
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\definecolor{incolor}{rgb}{0.0, 0.0, 0.5}
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\definecolor{outcolor}{rgb}{0.545, 0.0, 0.0}
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% Prevent overflowing lines due to hard-to-break entities
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\sloppy
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% Setup hyperref package
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\hypersetup{
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breaklinks=true, % so long urls are correctly broken across lines
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colorlinks=true,
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urlcolor=urlcolor,
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linkcolor=linkcolor,
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citecolor=citecolor,
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}
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% Slightly bigger margins than the latex defaults
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\geometry{verbose,tmargin=1in,bmargin=1in,lmargin=1in,rmargin=1in}
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\begin{document}
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\maketitle
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\hypertarget{init}{%
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\section{Init}\label{init}}
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\begin{Verbatim}[commandchars=\\\{\}]
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{\color{incolor}In [{\color{incolor}1}]:} \PY{k+kn}{import} \PY{n+nn}{numpy} \PY{k}{as} \PY{n+nn}{np}
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\PY{k+kn}{import} \PY{n+nn}{matplotlib}\PY{n+nn}{.}\PY{n+nn}{pyplot} \PY{k}{as} \PY{n+nn}{plt}
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\end{Verbatim}
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\hypertarget{import-triskele}{%
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\subsection{Import Triskele}\label{import-triskele}}
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I did not install triskele-python on my system folders, so this is a
|
|
trick to load the module outside the triskele project.
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\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}2}]:} \PY{k+kn}{import} \PY{n+nn}{sys}
|
|
\PY{n}{sys}\PY{o}{.}\PY{n}{path}\PY{o}{.}\PY{n}{append}\PY{p}{(}\PY{l+s+s1}{\PYZsq{}}\PY{l+s+s1}{../triskele/python/}\PY{l+s+s1}{\PYZsq{}}\PY{p}{)} \PY{c+c1}{\PYZsh{} Change with your triskele install path}
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\PY{k+kn}{import} \PY{n+nn}{triskele}
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\end{Verbatim}
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\hypertarget{simple-test}{%
|
|
\section{Simple test}\label{simple-test}}
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Just to test the python import and the triskele compilation. Create an
|
|
array with random values.
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|
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\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}3}]:} \PY{n}{raster} \PY{o}{=} \PY{n}{np}\PY{o}{.}\PY{n}{random}\PY{o}{.}\PY{n}{randint}\PY{p}{(}\PY{l+m+mi}{0}\PY{p}{,} \PY{l+m+mi}{255}\PY{p}{,} \PY{p}{(}\PY{l+m+mi}{1000}\PY{p}{,} \PY{l+m+mi}{1000}\PY{p}{)}\PY{p}{)}
|
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\end{Verbatim}
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|
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Create the instance of triskele object with the array to filter.
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\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}4}]:} \PY{n}{ap\PYZus{}random} \PY{o}{=} \PY{n}{triskele}\PY{o}{.}\PY{n}{Triskele}\PY{p}{(}\PY{n}{raster}\PY{p}{)}
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\end{Verbatim}
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|
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Filter the raster with this method :
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\begin{Verbatim}[commandchars=\\\{\}]
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{\color{incolor}In [{\color{incolor}5}]:} \PY{n}{filtered\PYZus{}raster} \PY{o}{=} \PY{n}{ap\PYZus{}random}\PY{o}{.}\PY{n}{filter}\PY{p}{(}\PY{p}{)}
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\PY{n+nb}{print}\PY{p}{(}\PY{n}{filtered\PYZus{}raster}\PY{p}{)}
|
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\end{Verbatim}
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|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
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|
STDOUT:
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|
Input:/tmp/infile.tif [1000,1000] (1 chanels of Byte)
|
|
Crop topLeft:(0,0) size:[1000,1000] band:[0]
|
|
Output:/tmp/outfile.tif
|
|
core count:24
|
|
|
|
STDERR:
|
|
|
|
*** apGenerator done!
|
|
|
|
Leaf Count Mean Min Max
|
|
max 1 1000000 1000000 1000000
|
|
|
|
Comp Count Mean Min Max
|
|
max 1 347157 347157 347157
|
|
|
|
|
|
Time Sum Count Mean Min Max
|
|
build tree 00:00:00.086426 1 00:00:00.086426 00:00:00.086426 00:00:00.086426
|
|
setup 00:00:00.038795 1 00:00:00.038795 00:00:00.038795 00:00:00.038795
|
|
parents 00:00:00.026013 1 00:00:00.026013 00:00:00.026013 00:00:00.026013
|
|
merge 00:00:00.005112 1 00:00:00.005112 00:00:00.005112 00:00:00.005112
|
|
index 00:00:00.006034 1 00:00:00.006034 00:00:00.006034 00:00:00.006034
|
|
compress 00:00:00.008091 1 00:00:00.008091 00:00:00.008091 00:00:00.008091
|
|
children 00:00:00.108123 1 00:00:00.108123 00:00:00.108123 00:00:00.108123
|
|
area 00:00:00.004463 1 00:00:00.004463 00:00:00.004463 00:00:00.004463
|
|
|
|
[[194 125 164 {\ldots} 213 182 168]
|
|
[ 25 48 242 {\ldots} 229 16 143]
|
|
[ 7 207 212 {\ldots} 112 94 100]
|
|
{\ldots}
|
|
[227 180 185 {\ldots} 34 10 229]
|
|
[129 149 27 {\ldots} 217 66 195]
|
|
[145 203 251 {\ldots} 186 116 165]]
|
|
|
|
\end{Verbatim}
|
|
|
|
If there is no error so far everything is okay.
|
|
|
|
Theoretically the filtered output should be a copy of the input. (it's
|
|
not, there is something going on along the edges, we should tell
|
|
François !)
|
|
|
|
\hypertarget{attribute-filter}{%
|
|
\subsection{Attribute filter}\label{attribute-filter}}
|
|
|
|
With \texttt{filter} method you can ask for specific attributes
|
|
filtering. The results are stacked.
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}6}]:} \PY{n}{filtered\PYZus{}rasters} \PY{o}{=} \PY{n}{ap\PYZus{}random}\PY{o}{.}\PY{n}{filter}\PY{p}{(}\PY{n}{area}\PY{o}{=}\PY{p}{[}\PY{l+m+mi}{10}\PY{p}{,} \PY{l+m+mi}{100}\PY{p}{,} \PY{l+m+mf}{1e3}\PY{p}{]}\PY{p}{)}
|
|
\PY{n+nb}{print}\PY{p}{(}\PY{n}{filtered\PYZus{}rasters}\PY{o}{.}\PY{n}{shape}\PY{p}{)}
|
|
\end{Verbatim}
|
|
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
STDOUT:
|
|
Input:/tmp/infile.tif [1000,1000] (1 chanels of Byte)
|
|
Crop topLeft:(0,0) size:[1000,1000] band:[0]
|
|
Output:/tmp/outfile.tif
|
|
core count:24
|
|
|
|
STDERR:
|
|
|
|
*** apGenerator done!
|
|
|
|
Leaf Count Mean Min Max
|
|
max 1 1000000 1000000 1000000
|
|
|
|
Comp Count Mean Min Max
|
|
max 1 347157 347157 347157
|
|
|
|
|
|
Time Sum Count Mean Min Max
|
|
build tree 00:00:00.094336 1 00:00:00.094336 00:00:00.094336 00:00:00.094336
|
|
setup 00:00:00.040030 1 00:00:00.040030 00:00:00.040030 00:00:00.040030
|
|
parents 00:00:00.034337 1 00:00:00.034337 00:00:00.034337 00:00:00.034337
|
|
merge 00:00:00.004679 1 00:00:00.004679 00:00:00.004679 00:00:00.004679
|
|
index 00:00:00.005624 1 00:00:00.005624 00:00:00.005624 00:00:00.005624
|
|
compress 00:00:00.007514 1 00:00:00.007514 00:00:00.007514 00:00:00.007514
|
|
children 00:00:00.113179 1 00:00:00.113179 00:00:00.113179 00:00:00.113179
|
|
area 00:00:00.004390 1 00:00:00.004390 00:00:00.004390 00:00:00.004390
|
|
filtering 00:00:00.007614 1 00:00:00.007614 00:00:00.007614 00:00:00.007614
|
|
|
|
(1000, 1000, 4)
|
|
|
|
\end{Verbatim}
|
|
|
|
I don't know if you can see the signature with yout IDE :
|
|
\texttt{filter(tree=\textquotesingle{}max-tree\textquotesingle{},\ area=None,\ standard\_deviation=None,\ moment\_of\_inertia=None)}
|
|
|
|
The parameters are the same than apGenerator from François, I should
|
|
write the doc\ldots{}
|
|
|
|
\hypertarget{advanced-test}{%
|
|
\section{Advanced test}\label{advanced-test}}
|
|
|
|
With a real example.
|
|
|
|
Load a TIFF file with 4 bands :
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}7}]:} \PY{n}{raster} \PY{o}{=} \PY{n}{triskele}\PY{o}{.}\PY{n}{read}\PY{p}{(}\PY{l+s+s1}{\PYZsq{}}\PY{l+s+s1}{../triskele/data/10m.tif}\PY{l+s+s1}{\PYZsq{}}\PY{p}{)}
|
|
\PY{n+nb}{print}\PY{p}{(}\PY{n}{raster}\PY{o}{.}\PY{n}{shape}\PY{p}{)}
|
|
|
|
\PY{n}{plt}\PY{o}{.}\PY{n}{imshow}\PY{p}{(}\PY{n}{raster}\PY{p}{)}
|
|
\PY{n}{plt}\PY{o}{.}\PY{n}{show}\PY{p}{(}\PY{p}{)}
|
|
\end{Verbatim}
|
|
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
(291, 685, 4)
|
|
|
|
\end{Verbatim}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_14_1.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
Create the instance with some tweaks.
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}8}]:} \PY{n}{ap\PYZus{}10m} \PY{o}{=} \PY{n}{triskele}\PY{o}{.}\PY{n}{Triskele}\PY{p}{(}\PY{n}{raster}\PY{p}{,} \PY{n}{verbose}\PY{o}{=}\PY{k+kc}{False}\PY{p}{)} \PY{c+c1}{\PYZsh{} Verbose False to hide apGenerator gibbering :p}
|
|
\end{Verbatim}
|
|
|
|
|
|
Filter as you wish :
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}9}]:} \PY{n}{tree} \PY{o}{=} \PY{l+s+s1}{\PYZsq{}}\PY{l+s+s1}{tos\PYZhy{}tree}\PY{l+s+s1}{\PYZsq{}} \PY{c+c1}{\PYZsh{} \PYZob{}\PYZsq{}max\PYZhy{}tree\PYZsq{}, \PYZsq{}min\PYZhy{}tree\PYZsq{}, ...\PYZcb{}}
|
|
\PY{n}{area} \PY{o}{=} \PY{p}{[}\PY{l+m+mi}{100}\PY{p}{,} \PY{l+m+mf}{1e3}\PY{p}{,} \PY{l+m+mf}{1e4}\PY{p}{]}
|
|
\PY{n}{standard\PYZus{}deviation} \PY{o}{=} \PY{k+kc}{None}
|
|
\PY{n}{moment\PYZus{}of\PYZus{}inertia} \PY{o}{=} \PY{k+kc}{None}
|
|
|
|
\PY{n}{filtered\PYZus{}rasters} \PY{o}{=} \PY{n}{ap\PYZus{}10m}\PY{o}{.}\PY{n}{filter}\PY{p}{(}\PY{n}{tree}\PY{o}{=}\PY{n}{tree}\PY{p}{,} \PY{n}{area}\PY{o}{=}\PY{n}{area}\PY{p}{,} \PY{n}{standard\PYZus{}deviation}\PY{o}{=}\PY{n}{standard\PYZus{}deviation}\PY{p}{,} \PY{n}{moment\PYZus{}of\PYZus{}inertia}\PY{o}{=}\PY{n}{moment\PYZus{}of\PYZus{}inertia}\PY{p}{)}
|
|
\PY{n+nb}{print}\PY{p}{(}\PY{n}{filtered\PYZus{}rasters}\PY{o}{.}\PY{n}{shape}\PY{p}{)}
|
|
\end{Verbatim}
|
|
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
(291, 685, 16)
|
|
|
|
\end{Verbatim}
|
|
|
|
\hypertarget{display-results}{%
|
|
\subsection{Display results}\label{display-results}}
|
|
|
|
\begin{Verbatim}[commandchars=\\\{\}]
|
|
{\color{incolor}In [{\color{incolor}10}]:} \PY{k}{for} \PY{n}{i} \PY{o+ow}{in} \PY{n+nb}{range}\PY{p}{(}\PY{n}{filtered\PYZus{}rasters}\PY{o}{.}\PY{n}{shape}\PY{p}{[}\PY{l+m+mi}{2}\PY{p}{]}\PY{p}{)}\PY{p}{:}
|
|
\PY{n}{plt}\PY{o}{.}\PY{n}{imshow}\PY{p}{(}\PY{n}{filtered\PYZus{}rasters}\PY{p}{[}\PY{p}{:}\PY{p}{,}\PY{p}{:}\PY{p}{,}\PY{n}{i}\PY{p}{]}\PY{p}{)}
|
|
\PY{n}{plt}\PY{o}{.}\PY{n}{show}\PY{p}{(}\PY{p}{)}
|
|
\end{Verbatim}
|
|
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_0.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_1.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_2.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_3.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_4.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_5.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_6.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_7.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_8.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_9.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_10.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_11.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_12.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_13.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_14.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
\begin{center}
|
|
\adjustimage{max size={0.9\linewidth}{0.9\paperheight}}{output_20_15.png}
|
|
\end{center}
|
|
{ \hspace*{\fill} \\}
|
|
|
|
|
|
% Add a bibliography block to the postdoc
|
|
|
|
|
|
|
|
\end{document}
|