anne/lyx_mirror
1
0
Fork 0
mirror of https://git.lyx.org/repos/lyx.git synced 2024-12-27 06:19:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add PSTricks and TikZ example drawings.

Browse Source 
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36690 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Enrico Forestieri 2010-12-03 18:08:20 +00:00
parent ba037bc59e
commit 4fa62dd310
1 changed files with 854 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

859
lib/examples/instant_preview.lyx
View File

@ -1,5 +1,5 @@
#LyX 2.0.0svn created this file. For more info see http://www.lyx.org/ #LyX 2.0.0svn created this file. For more info see http://www.lyx.org/
\lyxformat 385 \lyxformat 410
\begin_document \begin_document
\begin_header \begin_header
\textclass article \textclass article
@ -8,6 +8,11 @@
\xyoption{arc} \xyoption{arc}
\usepackage{qtree} \usepackage{qtree}
\usepackage{tipa} \usepackage{tipa}
\usepackage{pstricks}
\usepackage{pst-plot}
\usepackage{rotating}
\usepackage{tikz}
\usetikzlibrary{scopes}
\end_preamble \end_preamble
\use_default_options false \use_default_options false
\maintain_unincluded_children false \maintain_unincluded_children false
@ -18,7 +23,7 @@
\font_sans default \font_sans default
\font_typewriter default \font_typewriter default
\font_default_family default \font_default_family default
\use_xetex false \use_non_tex_fonts false
\font_sc false \font_sc false
\font_osf false \font_osf false
\font_sf_scale 100 \font_sf_scale 100
@ -26,6 +31,7 @@
\graphics default \graphics default
\default_output_format default \default_output_format default
\output_sync 0
\bibtex_command default \bibtex_command default
\index_command default \index_command default
\paperfontsize default \paperfontsize default
@ -36,11 +42,13 @@
\use_amsmath 1 \use_amsmath 1
\use_esint 1 \use_esint 1
\use_mhchem 1 \use_mhchem 1
\use_mathdots 1
\cite_engine basic \cite_engine basic
\use_bibtopic false \use_bibtopic false
\use_indices false \use_indices false
\paperorientation portrait \paperorientation portrait
\suppress_date false \suppress_date false
\use_refstyle 0
\index Index \index Index
\shortcut idx \shortcut idx
\color #008000 \color #008000
@ -66,12 +74,27 @@ Introduction
\end_layout \end_layout
\begin_layout Standard \begin_layout Standard
The following packages are needed to be installed at your computer in order In order to properly typeset the document and have instant preview working,
to typeset the document properly and have instant preview working: the following packages have to be installed:
\end_layout \end_layout
\begin_layout LyX-Code \begin_layout LyX-Code
xy.sty, qtree.sty, tipa.sty xy, qtree, tipa, pstricks, pst-plot, rotating, tikz, pgf
\end_layout
\begin_layout Standard
Due to the use of postscript specials, only the Postscript or PDF (ps2pdf)
output formats will correctly render the included images.
However, the PDF (XeTeX) output seems to also work, while trying to typeset
the document with
\family typewriter
pdflatex
\family default
or
\family typewriter
pdflualatex
\family default
will generate errors.
\end_layout \end_layout
\begin_layout Section \begin_layout Section
@ -1614,6 +1637,832 @@ mu$ ]
\end_inset \end_inset
\end_layout
\begin_layout Section
PSTricks
\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_layout
\end_body \end_body