Después de crear un gráfico en R, quería usarlo en mi proyecto de látex. Pero parece haber muchos espacios en blanco antes y después de la trama. ¿Alguien puede ayudarme a eliminar eso? Para mí no importa si esto se hace en R o por Latex.
El problema:
Primero el código R
tikz('dataBrakePads.tex', width = 5.75, height = 3)
scatterplot3d(df$width,
df$length,
df$thickness,
pch=16,
color=df$colors,
type="h",
lty.hplot=3,
xlab = xlab,
ylab = ylab,
zlab = zlab)
dev.off()
Ahora el archivo .tex bastante largo, pero eliminé algunos de los puntos debido a la longitud del archivo. Estas partes están marcadas con tres puntos.
% Created by tikzDevice version 0.10.1 on 2018-02-14 19:26:18
% !TEX encoding = UTF-8 Unicode
\begin{tikzpicture}[x=1pt,y=1pt]
\definecolor{fillColor}{RGB}{255,255,255}
\path[use as bounding box,fill=fillColor,fill opacity=0.00] (0,0) rectangle (415.55,216.81);
\begin{scope}
\path[clip] ( 37.20, 61.20) rectangle (378.35,167.61);
\definecolor{drawColor}{RGB}{190,190,190}
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84, 65.14) -- (158.52,102.93);
...
\node[text=drawColor,rotate= 90.00,anchor=base,inner sep=0pt, outer sep=0pt, scale= 0.80] at ( 40.80,125.88) {22};
\end{scope}
\begin{scope}
\path[clip] ( 37.20, 61.20) rectangle (378.35,167.61);
\definecolor{drawColor}{RGB}{0,0,0}
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (257.47, 63.30) { 60};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (273.00, 68.70) { 80};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (288.53, 74.10) {100};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (304.05, 79.50) {120};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (319.58, 84.90) {140};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (335.11, 90.30) {160};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (350.63, 95.70) {180};
\node[text=drawColor,anchor=base west,inner sep=0pt, outer sep=0pt, scale= 0.80] at (366.16,101.10) {200};
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84, 65.14) --
(245.47, 65.14);
\end{scope}
\begin{scope}
\path[clip] ( 0.00, 0.00) rectangle (415.55,216.81);
\definecolor{drawColor}{RGB}{0,0,0}
\node[text=drawColor,anchor=base,inner sep=0pt, outer sep=0pt, scale= 1.00] at (147.65, 33.60) {Breite in mm};
\end{scope}
\begin{scope}
\path[clip] ( 37.20, 61.20) rectangle (378.35,167.61);
\definecolor{drawColor}{RGB}{0,0,0}
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (245.47, 65.14) --
(354.16,102.93);
\end{scope}
\begin{scope}
\path[clip] ( 0.00, 0.00) rectangle (415.55,216.81);
\definecolor{drawColor}{RGB}{0,0,0}
\node[text=drawColor,rotate= 90.00,anchor=base,inner sep=0pt, outer sep=0pt, scale= 1.00] at (393.95,102.93) {Länge in mm};
\end{scope}
\begin{scope}
\path[clip] ( 37.20, 61.20) rectangle (378.35,167.61);
\definecolor{drawColor}{RGB}{0,0,0}
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84, 65.14) --
( 49.84,125.88);
\end{scope}
\begin{scope}
\path[clip] ( 0.00, 0.00) rectangle (415.55,216.81);
\definecolor{drawColor}{RGB}{0,0,0}
\node[text=drawColor,rotate= 90.00,anchor=base,inner sep=0pt, outer sep=0pt, scale= 1.00] at ( 16.80, 95.51) {Dicke in mm};
\end{scope}
\begin{scope}
\path[clip] ( 37.20, 61.20) rectangle (378.35,167.61);
\definecolor{drawColor}{RGB}{0,0,0}
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (158.52,102.93) --
(354.16,102.93);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (158.52,163.67) --
(354.16,163.67);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84, 65.14) --
(158.52,102.93);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84,125.88) --
(158.52,163.67);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (158.52,102.93) --
(158.52,163.67);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (354.16,102.93) --
(354.16,163.67);
\definecolor{drawColor}{RGB}{139,26,26}
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (235.83,152.12) -- (235.83,101.10);
...
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (108.53, 80.93) -- (108.53, 70.00);
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (141.82, 98.78) -- (141.82, 69.62);
\definecolor{drawColor}{RGB}{139,26,26}
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] ( 97.69, 80.66) -- ( 97.69, 66.09);
\definecolor{drawColor}{RGB}{16,78,139}
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (108.68, 87.55) -- (108.68, 65.68);
\definecolor{drawColor}{RGB}{139,26,26}
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (101.69, 83.90) -- (101.69, 65.68);
\definecolor{drawColor}{RGB}{16,78,139}
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (109.57, 74.71) -- (109.57, 65.60);
\path[draw=drawColor,line width= 0.4pt,dash pattern=on 1pt off 3pt ,line join=round,line cap=round] (109.57, 86.86) -- (109.57, 65.60);
\definecolor{fillColor}{RGB}{139,26,26}
\path[fill=fillColor] (235.83,152.12) circle ( 2.25);
...
\path[fill=fillColor] (121.72,106.17) circle ( 2.25);
\path[fill=fillColor] (121.03,107.39) circle ( 2.25);
\definecolor{fillColor}{RGB}{139,26,26}
\path[fill=fillColor] (115.02, 85.40) circle ( 2.25);
\path[fill=fillColor] (117.81, 85.40) circle ( 2.25);
\definecolor{fillColor}{RGB}{16,78,139}
\path[fill=fillColor] (118.93, 87.83) circle ( 2.25);
\path[fill=fillColor] (108.34, 82.23) circle ( 2.25);
\path[fill=fillColor] (108.53, 80.93) circle ( 2.25);
\path[fill=fillColor] (141.82, 98.78) circle ( 2.25);
\definecolor{fillColor}{RGB}{139,26,26}
\path[fill=fillColor] ( 97.69, 80.66) circle ( 2.25);
\definecolor{fillColor}{RGB}{16,78,139}
\path[fill=fillColor] (108.68, 87.55) circle ( 2.25);
\definecolor{fillColor}{RGB}{139,26,26}
\path[fill=fillColor] (101.69, 83.90) circle ( 2.25);
\definecolor{fillColor}{RGB}{16,78,139}
\path[fill=fillColor] (109.57, 74.71) circle ( 2.25);
\path[fill=fillColor] (109.57, 86.86) circle ( 2.25);
\definecolor{drawColor}{RGB}{0,0,0}
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] ( 49.84,125.88) --
(245.47,125.88);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (245.47,125.88) --
(354.16,163.67);
\path[draw=drawColor,line width= 0.4pt,line join=round,line cap=round] (245.47, 65.14) --
(245.47,125.88);
\end{scope}
\end{tikzpicture}
Está incluido en otro archivo de látex:
\begin{figure}
\centering
{\input{graphics/dataBrakePads}}
\caption{Systematisierung der Funktionen und Einflüsse auf die Entwicklung des Klassifizierungssystems}
\label{fig:dataBrakePads}
\end{figure}
Gracias por pensar en mi pregunta.
Respuesta1
El espacio en blanco proviene de algunas líneas diferentes repartidas por todo el código TikZ. Primero que nada, la segunda línea:
\path[use as bounding box,fill=fillColor,fill opacity=0.00] (0,0) rectangle (415.55,216.81);
La use as bounding boxclave significa exactamente lo que dice, es decir, que el cuadro delimitador de tikzpictureestá definido por esa ruta, es decir, el rectángulo con esquinas en (0,0)y (415.55,216.81).
Además, hay varias líneas que comienzan con \path[clip], algunas de las cuales influyen en el cuadro delimitador. En particular, hay dos líneas (53 y 66 en el código TikZ que mostraste) que dicen
\path[clip] ( 0.00, 0.00) rectangle (415.55,216.81);
Un clipcamino, a diferencia de un use as bounding boxcamino, cortará todo lo que esté fuera de él. Sin embargo, no parece necesario ningún recorte, por lo que es probable que puedas comentarlos todos. Si necesita recortar, ajuste el tamaño del rectángulo.
\documentclass{article}
\usepackage[margin=2cm]{geometry}
\usepackage{tikz}
\begin{document}
This is what your original code looks like:
\medskip
\fbox{\input{fig}}
\bigskip
And this is with all \verb|\path[clip]| and the \verb|\path[use as bounding box, ...]| commented out:
\medskip
\fbox{\input{fig2}}
\end{document}