mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-12-22 13:18:28 +00:00
f037f9bace
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39048 a592a061-630c-0410-9148-cb99ea01b6c8
2486 lines
29 KiB
Plaintext
2486 lines
29 KiB
Plaintext
#LyX 2.0 created this file. For more info see http://www.lyx.org/
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\lyxformat 413
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\begin_document
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\begin_header
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\textclass article
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\begin_preamble
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\usepackage[all, knot]{xy}
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\xyoption{arc}
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\usepackage{qtree}
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\usepackage{tipa}
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\usepackage{pstricks}
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\usepackage{pst-plot}
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\usepackage{rotating}
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\usepackage{tikz}
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\usetikzlibrary{scopes}
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\end_preamble
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\use_default_options false
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\maintain_unincluded_children false
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\language english
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\language_package default
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\inputencoding auto
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\fontencoding global
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\font_roman lmodern
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\font_sans default
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\font_typewriter default
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\font_default_family default
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\use_non_tex_fonts false
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\font_sc false
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\font_osf false
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\font_sf_scale 100
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\font_tt_scale 100
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\graphics default
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\default_output_format default
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\output_sync 0
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\bibtex_command default
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\index_command default
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\paperfontsize default
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\spacing single
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\use_hyperref false
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\papersize default
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\use_geometry false
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\use_amsmath 1
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\use_esint 1
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\use_mhchem 1
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\use_mathdots 1
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\cite_engine basic
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\use_bibtopic false
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\use_indices false
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\paperorientation portrait
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\suppress_date false
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\use_refstyle 0
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\index Index
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\shortcut idx
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\color #008000
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\end_index
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\secnumdepth 3
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\tocdepth 3
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\paragraph_separation indent
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\paragraph_indentation default
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\quotes_language english
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\papercolumns 1
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\papersides 1
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\paperpagestyle default
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\tracking_changes false
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\output_changes false
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\html_math_output 0
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\html_css_as_file 0
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\html_be_strict true
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\end_header
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\begin_body
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\begin_layout Section
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Introduction
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\end_layout
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\begin_layout Standard
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In order to properly typeset the document and have instant preview working,
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the following packages have to be installed:
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\end_layout
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\begin_layout LyX-Code
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xy, qtree, tipa, pstricks, pst-plot, rotating, tikz, pgf
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\end_layout
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\begin_layout Standard
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Due to the use of postscript specials in Section
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\begin_inset CommandInset ref
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LatexCommand ref
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reference "sec:PSTricks"
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\end_inset
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, only the Postscript or PDF (ps2pdf) output formats will correctly render
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the included images.
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However, the PDF (XeTeX) output seems to also work, while trying to typeset
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the document with
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\family typewriter
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pdflatex
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\family default
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or
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\family typewriter
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pdflualatex
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\family default
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will generate errors.
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\end_layout
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\begin_layout Section
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Diagrams by XY(-pic)
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\end_layout
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\begin_layout Standard
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Few examples of diagrams were taken from Aaron Landa's archive of xy-pic
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examples, see
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\begin_inset Flex URL
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status collapsed
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\begin_layout Plain Layout
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http://www.math.columbia.edu/~lauda/xy/
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\end_layout
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\end_inset
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.
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\end_layout
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\begin_layout Description
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Braid
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\end_layout
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\begin_layout Standard
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\begin_inset Preview
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\begin_layout Standard
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\begin_inset ERT
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status collapsed
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\begin_layout Plain Layout
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\backslash
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xy
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\end_layout
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\begin_layout Plain Layout
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(5,10)*{}; (-10,-10)*{} **
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\backslash
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crv{(6,-2)&(-12,4)}
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\end_layout
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\begin_layout Plain Layout
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\backslash
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POS?(.25)*{
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\backslash
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hole}="x"
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\backslash
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POS?(.45)*{
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\backslash
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hole}="y"
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\backslash
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POS?(.6)*{
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\backslash
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hole}="z";
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\end_layout
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\begin_layout Plain Layout
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"y"+(0,-1); (2,-10)*{} **
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\backslash
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crv{}
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\backslash
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POS?(.2)*{
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\backslash
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hole}="M";
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\end_layout
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\begin_layout Plain Layout
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(-10,10)*{}; "z" **
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\backslash
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crv{(-9,0)};
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\end_layout
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\begin_layout Plain Layout
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"z"; "M" **
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\backslash
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crv{};
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\end_layout
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\begin_layout Plain Layout
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"M"; "x" **
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\backslash
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crv{(5,0)};
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\end_layout
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\begin_layout Plain Layout
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"x"; "y" **
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\backslash
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crv{(0,7) & (-5,6)};
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\end_layout
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\begin_layout Plain Layout
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\backslash
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endxy
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\end_layout
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\end_inset
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\end_layout
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\end_inset
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\end_layout
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\begin_layout Description
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Knots
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\end_layout
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\begin_layout Standard
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\begin_inset Preview
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\begin_layout Standard
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\begin_inset ERT
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status collapsed
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\begin_layout Plain Layout
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\backslash
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xy
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\end_layout
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\begin_layout Plain Layout
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(6,9)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(-8.5,-1)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{~*=<.5pt>{.} (0,30)}?(.75)*
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\backslash
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dir{>}+(-2,2)*{z};
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\end_layout
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\begin_layout Plain Layout
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(-6.5,8)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(-.5,-9)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{~*=<.5pt>{.} (-28.5,9.3)}?(.7)*
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\backslash
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dir{>}+(-2,-2)*{u};
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\end_layout
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\begin_layout Plain Layout
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(-9.5,-3.35)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(8.5,-3)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{~*=<.5pt>{.} (-17.67,-24.19)}?(.7)*
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\backslash
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dir{>}+(-1,-3)*{x};
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\end_layout
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\begin_layout Plain Layout
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(1,-10)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(6.5,7.13)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{~*=<.5pt>{.} (17.67,-24.19)}?(.7)*
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\backslash
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dir{>}+(3,-1)*{y};
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\end_layout
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\begin_layout Plain Layout
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(11,-1)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(-4,8)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{~*=<.5pt>{.} (28.5,9.3)}?(.93)*
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\backslash
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dir{>}+(1,2)*{w};
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\end_layout
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\begin_layout Plain Layout
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\backslash
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endxy
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\end_layout
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\end_inset
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\end_layout
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\end_inset
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\end_layout
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\begin_layout Description
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Circles
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\end_layout
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\begin_layout Standard
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\begin_inset Preview
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\begin_layout Standard
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\begin_inset ERT
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status collapsed
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\begin_layout Plain Layout
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\backslash
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xy
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\end_layout
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\begin_layout Plain Layout
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(0,0)*
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\backslash
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xycircle(14,8){++
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\backslash
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dir{<}};
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\end_layout
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\begin_layout Plain Layout
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(0,0)*
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\backslash
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xycircle<10pt>{{.}};
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\end_layout
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\begin_layout Plain Layout
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(0,0)*
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\backslash
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xycircle(5,2){:};
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\end_layout
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\begin_layout Plain Layout
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(0,15)*
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\backslash
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xycircle(10,4){--};
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\end_layout
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\begin_layout Plain Layout
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\backslash
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endxy
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\end_layout
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\end_inset
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\end_layout
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\end_inset
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\end_layout
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\begin_layout Description
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Cobordism
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\end_layout
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\begin_layout Standard
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\begin_inset Preview
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\begin_layout Standard
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\begin_inset ERT
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status collapsed
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\begin_layout Plain Layout
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\backslash
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xy
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\end_layout
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\begin_layout Plain Layout
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(0,0)*
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\backslash
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ellipse(3,1){.};
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\end_layout
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\begin_layout Plain Layout
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(0,0)*
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\backslash
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ellipse(3,1)__,=:a(-180){-};
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\end_layout
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\begin_layout Plain Layout
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(-6,-8)*
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\backslash
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ellipse(3,1){.};
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\end_layout
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\begin_layout Plain Layout
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(6,-8)*
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\backslash
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ellipse(3,1){.};
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\end_layout
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\begin_layout Plain Layout
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(0,-8)*
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\backslash
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ellipse(3,1){.};
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\end_layout
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\begin_layout Plain Layout
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(-6,-8)*
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\backslash
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ellipse(3,1)__,=:a(-180){-};
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\end_layout
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\begin_layout Plain Layout
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(6,-8)*
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\backslash
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ellipse(3,1)__,=:a(-180){-};
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\end_layout
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\begin_layout Plain Layout
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(0,-8)*
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\backslash
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ellipse(3,1)__,=:a(180){-};
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\end_layout
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\begin_layout Plain Layout
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(-3,6)*
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\backslash
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ellipse(3,1){-};
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\end_layout
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\begin_layout Plain Layout
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(3,6)*
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\backslash
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ellipse(3,1){-};
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\end_layout
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\begin_layout Plain Layout
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(-3,12)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(3,12)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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(-9,12)*{}="A2";
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\end_layout
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\begin_layout Plain Layout
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(9,12)*{}="B2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{(-3,7) & (3,7)};
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\end_layout
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\begin_layout Plain Layout
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(-3,0)*{}="A";
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\end_layout
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\begin_layout Plain Layout
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(3,0)*{}="B";
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\end_layout
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\begin_layout Plain Layout
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(-3,1)*{}="A1";
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\end_layout
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\begin_layout Plain Layout
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(3,1)*{}="B1";
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\end_layout
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\begin_layout Plain Layout
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"A";"A1" **
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\backslash
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dir{-};
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\end_layout
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\begin_layout Plain Layout
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"B";"B1" **
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\backslash
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dir{-};
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\end_layout
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\begin_layout Plain Layout
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"B2";"B1" **
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\backslash
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crv{(8,7) & (3,5)};
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\end_layout
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\begin_layout Plain Layout
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"A2";"A1" **
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\backslash
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crv{(-8,7) & (-3,5)};
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\end_layout
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\begin_layout Plain Layout
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%REFLECT
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\end_layout
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\begin_layout Plain Layout
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(3,-16)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(9,-16)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{(3,-10) & (9,-10)};
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\end_layout
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\begin_layout Plain Layout
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(-3,-16)*{}="1";
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\end_layout
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\begin_layout Plain Layout
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(-9,-16)*{}="2";
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\end_layout
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\begin_layout Plain Layout
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"1";"2" **
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\backslash
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crv{(-3,-10) & (-9,-10)};
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\end_layout
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\begin_layout Plain Layout
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(-15,-16)*{}="A2";
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\end_layout
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\begin_layout Plain Layout
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(15,-16)*{}="B2";
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\end_layout
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\begin_layout Plain Layout
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(-3,0)*{}="A";
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\end_layout
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\begin_layout Plain Layout
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(3,0)*{}="B";
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\end_layout
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\begin_layout Plain Layout
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(-3,-1)*{}="A1";
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\end_layout
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\begin_layout Plain Layout
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(3,-1)*{}="B1";
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\end_layout
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\begin_layout Plain Layout
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"A";"A1" **
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\backslash
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dir{-};
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\end_layout
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\begin_layout Plain Layout
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"B";"B1" **
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\backslash
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dir{-};
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\end_layout
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\begin_layout Plain Layout
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"B2";"B1" **
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\backslash
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crv{(13,-6) & (2,-8)};
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\end_layout
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\begin_layout Plain Layout
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"A2";"A1" **
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\backslash
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crv{(-13,-6) & (-2,-8)};
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\end_layout
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\begin_layout Plain Layout
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\backslash
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endxy
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\end_layout
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\end_inset
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\end_layout
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\end_inset
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\begin_inset Preview
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\begin_layout Standard
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\begin_inset ERT
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status collapsed
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\begin_layout Plain Layout
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\backslash
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xy 0;/r.18pc/:
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\end_layout
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\begin_layout Plain Layout
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(20,2)*{
|
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\backslash
|
|
bullet}="RU"+(1,3)*{x^{
|
|
\backslash
|
|
ast}};
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\end_layout
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\begin_layout Plain Layout
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(16,-3)*{
|
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\backslash
|
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bullet}="RD"+(2.5,2)*{x^{
|
|
\backslash
|
|
ast}};
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\end_layout
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\begin_layout Plain Layout
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(-16,2)*{
|
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\backslash
|
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bullet}="LU"+(-1,2)*{x};
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\end_layout
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\begin_layout Plain Layout
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(-20,-3)*{
|
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\backslash
|
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bullet}="LD"+(-1,2)*{x};
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\end_layout
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\begin_layout Plain Layout
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"RU";"RD" **
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\backslash
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crv{(4,2) & (4,-1)}; ?(.1)*
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\backslash
|
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dir{<}; ?(.85)*
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\backslash
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dir{<};
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\end_layout
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\begin_layout Plain Layout
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"LD";"LU" **
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\backslash
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crv{(-4,-2) & (-4,1)};
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\end_layout
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\begin_layout Plain Layout
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?(.08)*
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\backslash
|
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dir{<}; ?(.85)*
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\backslash
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dir{<};
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\end_layout
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\begin_layout Plain Layout
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(7.5,0)*{}="x1"; (-7.5,0)*{}="x2";
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\end_layout
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\begin_layout Plain Layout
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"x1"; "x2" **
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\backslash
|
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crv{(7,-10) & (-7,-10)};
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\end_layout
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\begin_layout Plain Layout
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(16,-20)*{
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\backslash
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bullet}="RDD"+(2.5,-1)*{x^{
|
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\backslash
|
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ast}};
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\end_layout
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\begin_layout Plain Layout
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(-20,-20)*{
|
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\backslash
|
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bullet}="LDD"+(-1,-3)*{x};
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\end_layout
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\begin_layout Plain Layout
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(20,-12.5)*{
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\backslash
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bullet}="RUD"+(3.5,1)*{x^{
|
|
\backslash
|
|
ast}};
|
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\end_layout
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\begin_layout Plain Layout
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(-16,-15)*{
|
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\backslash
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bullet}="LUD";
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\end_layout
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\begin_layout Plain Layout
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(-16,-2.5)*{}="A"; (16.1,-14.9)*{}="B";
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\end_layout
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\begin_layout Plain Layout
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"RD"; "RDD" **
|
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\backslash
|
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dir{-};
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\end_layout
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\begin_layout Plain Layout
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"LD"; "LDD" **
|
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\backslash
|
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dir{-};
|
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\end_layout
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\begin_layout Plain Layout
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"A"; "LUD" **
|
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\backslash
|
|
dir{.};
|
|
\end_layout
|
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\begin_layout Plain Layout
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"RDD"; "LDD" **
|
|
\backslash
|
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crv{(0,-17)}; ?(.57)*
|
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\backslash
|
|
dir{>};
|
|
\end_layout
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\begin_layout Plain Layout
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"RU"; "RUD" **
|
|
\backslash
|
|
dir{-};
|
|
\end_layout
|
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\begin_layout Plain Layout
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"LU"; "A" **
|
|
\backslash
|
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dir{-};
|
|
\end_layout
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\begin_layout Plain Layout
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"B"; "RUD" **
|
|
\backslash
|
|
crv{(18,-14.15)};
|
|
\end_layout
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\begin_layout Plain Layout
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"B"; "LUD" **
|
|
\backslash
|
|
crv{~*=<4pt>{.}(0,-18)}; ?(.4)*
|
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\backslash
|
|
dir{<};
|
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\end_layout
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\begin_layout Plain Layout
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\backslash
|
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endxy
|
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\end_layout
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\end_inset
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\end_layout
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\end_inset
|
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\end_layout
|
|
|
|
\begin_layout Description
|
|
Strings
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
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|
|
\backslash
|
|
xy (-15,0)*{};(15,0)*{};
|
|
\end_layout
|
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|
\begin_layout Plain Layout
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\backslash
|
|
endxy
|
|
\end_layout
|
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\begin_layout Plain Layout
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|
\backslash
|
|
qquad =
|
|
\backslash
|
|
qquad
|
|
\backslash
|
|
xy
|
|
\end_layout
|
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|
|
\begin_layout Plain Layout
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|
(-10,12)*{}; (-10,-12)*{}; **
|
|
\backslash
|
|
dir{-}?(.5)*
|
|
\backslash
|
|
dir{<}+(-4,0)*{F(x)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-2,12)*{}="1";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(6,-7) *{}="2";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(14,-7) *{}="3";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(14,-13)*{}="3'";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(18,0) *={}="";
|
|
\end_layout
|
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|
|
\begin_layout Plain Layout
|
|
|
|
"1";"2" **
|
|
\backslash
|
|
crv{(-4,-21)&(5,-15)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
?(.15)*
|
|
\backslash
|
|
dir{<}+(5,10)*{
|
|
\backslash
|
|
overline{F(x)}};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
"2";"3" **
|
|
\backslash
|
|
crv{(6,1)&(14,1)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
?(0)*
|
|
\backslash
|
|
dir{<}+(4,8)*{
|
|
\backslash
|
|
widetilde{F(i_x)}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
?(.95)*
|
|
\backslash
|
|
dir{<}+(5,-2)*{F(
|
|
\backslash
|
|
overline x)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
"3";"3'" **
|
|
\backslash
|
|
dir{-};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-2,6)*{}="X1";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-10,6)*{}="X2";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
"X1";"X2" **
|
|
\backslash
|
|
crv{~*=<2pt>{.}(-2,-1)&(-10,-1)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-2,-6)*{}="XA";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-10,-6)*{}="XB";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
"XA";"XB" **
|
|
\backslash
|
|
crv{~*=<2pt>{.}(-2,1)&(-10,1)};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
endxy
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Description
|
|
Categories
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
xymatrix{
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(x
|
|
\backslash
|
|
otimes 1)
|
|
\backslash
|
|
otimes y
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
ar[rr]^{a_{x,1,y}}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
ar[dr]_{r_x
|
|
\backslash
|
|
otimes 1_y}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
&& x
|
|
\backslash
|
|
otimes(1
|
|
\backslash
|
|
otimes y)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
ar[dl]^{1_x
|
|
\backslash
|
|
otimes
|
|
\backslash
|
|
ell_y }
|
|
\backslash
|
|
|
|
\backslash
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
& x
|
|
\backslash
|
|
otimes y }
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
xy
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-9,0)*+{
|
|
\backslash
|
|
bullet}="1";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(0,0)*+{
|
|
\backslash
|
|
bullet}="2";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^.9pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.9pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^2pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_2pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>} (-4.5,1.5)*{};(-4.5,-1.5)*{}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>} (-4.5,7.25)*{};(-4.5,4.75)*{}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>} (-4.5,-4.75)*{};(-4.5,-7.25)*{}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(0,0)*+{
|
|
\backslash
|
|
bullet}="1";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(9,0)*+{
|
|
\backslash
|
|
bullet}="2";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(18,0)*+{
|
|
\backslash
|
|
bullet}="3";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar "2";"3"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^1pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_1pc/ "1";"2"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>} (4.5,3)*{};(4.5,.75)*{}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>} (4.5,-.75)*{};(4.5,-3)*{}} ;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
endxy
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Description
|
|
Transformations
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
xy %FIG.19.
|
|
Natural transformation between functors.
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-26,-2)*+{
|
|
\backslash
|
|
bullet}="a";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-12,3)*+{
|
|
\backslash
|
|
bullet}="b";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-16,-5)*+{
|
|
\backslash
|
|
bullet}="c";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^.25pc/ "a";"b"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.25pc/"a";"c"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "b";"c"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%START TOP
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(12,10)*+{
|
|
\backslash
|
|
bullet}="ta";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(26,15)*+{
|
|
\backslash
|
|
bullet}="tb";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(22,8)*+{
|
|
\backslash
|
|
bullet}="tc";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^.25pc/ "ta";"tb"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.25pc/ "ta";"tc"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "tb";"tc"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%START bottom
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(12,-10)*+{
|
|
\backslash
|
|
bullet}="ba";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(26,-5)*+{
|
|
\backslash
|
|
bullet}="bb";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(22,-12)*+{
|
|
\backslash
|
|
bullet}="bc";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^.25pc/@{.>} "ba";"bb"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.25pc/ "ba";"bc"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "bb";"bc"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%START CONNECT
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "ta";"ba"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "tb";"bb"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.15pc/ "tc";"bc"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%START ARROWS AND LABELS
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-12,6)*{}="DF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(6,10)*{}="CF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/^.35pc/^F "DF";"CF"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-12,-6)*{}="DF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(6,-10)*{}="CF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@/_.35pc/_G "DF";"CF"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-2,5)*{}="DF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-2,-5)*{}="CF";
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{
|
|
\backslash
|
|
ar@{=>}^{
|
|
\backslash
|
|
alpha} "DF";"CF"};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(29,3)*{D};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
(-23,3)*{C};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
endxy
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Section
|
|
IPA
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
textipa{Ekspl@"neIS@n}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Section
|
|
QTree
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
Tree[.S [.N This ] [.V is ] [.NP [.Det a ] [.N test ] ] ]
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
Tree [.$
|
|
\backslash
|
|
sigma$ $
|
|
\backslash
|
|
mu$ $
|
|
\backslash
|
|
mu$ ]
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Section
|
|
PSTricks
|
|
\begin_inset CommandInset label
|
|
LatexCommand label
|
|
name "sec:PSTricks"
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
Some simple graphing examples.
|
|
\end_layout
|
|
|
|
\begin_layout Subsection
|
|
Function plotting
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1,-3.5)(10.5,3.5)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
psaxes{->}(0,0)(0,-3)(10,3)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
uput[-90](10,0){$x$}
|
|
\backslash
|
|
uput[0](0,3){$f(x)$}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
psplot[linecolor=red,linewidth=1pt]{0.1}{10}{ x ln }
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Subsection
|
|
Inline data plotting
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\align center
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\align center
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1.5,-1.5)(11,5)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
psaxes{->}(0,0)(0,0)(10,5)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
psset{linewidth=2.5pt}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
rput(5.0,-1.0){Speed [MPH]}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
rput(-1.0,1.0){
|
|
\backslash
|
|
begin{rotate}{90}Cost [Dollars]
|
|
\backslash
|
|
end{rotate}}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
savedata{
|
|
\backslash
|
|
mydata}[{{0,0},{1.3,0.32},{5.5,1.1},{6.5,1.15},{8.1,1.28},{10,4}}]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
dataplot[plotstyle=curve,showpoints=true,dotstyle=triangle,linecolor=blue]{
|
|
\backslash
|
|
mydata}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Subsection
|
|
Lissajous curves
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1.1,-1.1)(1.1,1.1)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
parametricplot[plotstyle=line,plotpoints=50,linecolor=red]{0}{8}{50 t mul
|
|
cos 100 t mul sin}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\begin_inset space \hfill{}
|
|
\end_inset
|
|
|
|
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1.1,-1.1)(1.1,1.1)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
parametricplot[plotstyle=line,plotpoints=100,linecolor=red]{0}{8}{150 t
|
|
mul cos 100 t mul sin}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\begin_inset space \hfill{}
|
|
\end_inset
|
|
|
|
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1.1,-1.1)(1.1,1.1)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
parametricplot[plotstyle=line,plotpoints=150,linecolor=red]{0}{8}{150 t
|
|
mul cos 200 t mul sin}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\begin_inset space \hfill{}
|
|
\end_inset
|
|
|
|
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status open
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{pspicture*}(-1.1,-1.1)(1.1,1.1)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
parametricplot[plotstyle=line,plotpoints=200,linecolor=red]{0}{8}{250 t
|
|
mul cos 200 t mul sin}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{pspicture*}
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Section
|
|
TikZ
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Flex URL
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
http://media.texample.net/tikz/examples/TEX/free-body-diagrams.tex
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Standard
|
|
\begin_inset Preview
|
|
|
|
\begin_layout Standard
|
|
\begin_inset ERT
|
|
status collapsed
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
def
|
|
\backslash
|
|
iangle{35} % Angle of the inclined plane
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
def
|
|
\backslash
|
|
down{-90}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
def
|
|
\backslash
|
|
arcr{0.5cm} % Radius of the arc used to indicate angles
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{tikzpicture}[
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
force/.style={>=latex,draw=blue,fill=blue},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
axis/.style={densely dashed,gray,font=
|
|
\backslash
|
|
small},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
M/.style={rectangle,draw,fill=lightgray,minimum size=0.5cm,thin},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
m/.style={rectangle,draw=black,fill=lightgray,minimum size=0.3cm,thin},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
plane/.style={draw=black,fill=blue!10},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
string/.style={draw=red, thick},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
pulley/.style={thick},
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
matrix[column sep=1cm] {
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%% Sketch
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[plane] (0,-1) coordinate (base)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
-- coordinate[pos=0.5] (mid) ++(
|
|
\backslash
|
|
iangle:3) coordinate (top)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|- (base) -- cycle;
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
path (mid) node[M,rotate=
|
|
\backslash
|
|
iangle,yshift=0.25cm] (M) {};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[pulley] (top) -- ++(
|
|
\backslash
|
|
iangle:0.25) circle (0.25cm)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
++ (90-
|
|
\backslash
|
|
iangle:0.5) coordinate (pulley);
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[string] (M.east) -- ++(
|
|
\backslash
|
|
iangle:1.5cm) arc (90+
|
|
\backslash
|
|
iangle:0:0.25)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
-- ++(0,-1) node[m] {};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[->] (base)++(
|
|
\backslash
|
|
arcr,0) arc (0:
|
|
\backslash
|
|
iangle:
|
|
\backslash
|
|
arcr);
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
path (base)++(
|
|
\backslash
|
|
iangle*0.5:
|
|
\backslash
|
|
arcr+5pt) node {$
|
|
\backslash
|
|
alpha$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%%
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
&
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%% Free body diagram of M
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
begin{scope}[rotate=
|
|
\backslash
|
|
iangle]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
node[M,transform shape] (M) {};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Draw axes and help lines
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{[axis,->]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (0,-1) -- (0,2) node[right] {$+y$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (M) -- ++(2,0) node[right] {$+x$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Indicate angle.
|
|
The code is a bit awkward.
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[solid,shorten >=0.5pt] (
|
|
\backslash
|
|
down-
|
|
\backslash
|
|
iangle:
|
|
\backslash
|
|
arcr)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
arc(
|
|
\backslash
|
|
down-
|
|
\backslash
|
|
iangle:
|
|
\backslash
|
|
down:
|
|
\backslash
|
|
arcr);
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
node at (
|
|
\backslash
|
|
down-0.5*
|
|
\backslash
|
|
iangle:1.3*
|
|
\backslash
|
|
arcr) {$
|
|
\backslash
|
|
alpha$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Forces
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{[force,->]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Assuming that Mg = 1.
|
|
The normal force will therefore be cos(alpha)
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (M.center) -- ++(0,{cos(
|
|
\backslash
|
|
iangle)}) node[above right] {$N$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (M.west) -- ++(-1,0) node[left] {$f_R$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (M.east) -- ++(1,0) node[above] {$T$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{scope}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Draw gravity force.
|
|
The code is put outside the rotated
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% scope for simplicity.
|
|
No need to do any angle calculations.
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[force,->] (M.center) -- ++(0,-1) node[below] {$Mg$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%%
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
&
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
%%%
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
% Free body diagram of m
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
node[m] (m) {};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw[axis,->] (m) -- ++(0,-2) node[left] {$+$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
{[force,->]
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (m.north) -- ++(0,1) node[above] {$T'$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
draw (m.south) -- ++(0,-1) node[right] {$mg$};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
|
|
\backslash
|
|
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
};
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
|
|
\backslash
|
|
end{tikzpicture}
|
|
\end_layout
|
|
|
|
\begin_layout Plain Layout
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_inset
|
|
|
|
|
|
\end_layout
|
|
|
|
\end_body
|
|
\end_document
|