Re: Preview too wide

> Dear Friends,
>
> Below is the code for a figure I am producing. My problem is that it
> is not cropped enough horizontally. Is there a remedy? (It would help
> me if you could cc my email when replying to the list.)
>
> Thanks,
> MK
>
> %! program = pdflatexmk
>
> \documentclass[]{article}
> \usepackage{tikz,pgfbaseimage}
> \usepackage{amssymb,amsmath,pifont,latexsym,lmodern}
> \usetikzlibrary{shapes,arrows,calc}
> \usepgfmodule{matrix}
> \usepackage{xspace}
> \newcommand{\aV} {$\boldsymbol{a}$\xspace} %
> \newcommand{\bV} {$\boldsymbol{b}$\xspace} %
> \newcommand{\cV} {$\boldsymbol{c}$\xspace} %
> \newcommand{\dV} {$\boldsymbol{d}$\xspace} %
> \newcommand{\aD} {$| \boldsymbol{a}|$\xspace} %
> \newcommand{\bD} {$| \boldsymbol{b}|$\xspace} %
> \newcommand{\cD} {$| \boldsymbol{c}|$\xspace} %
> \newcommand{\dD} {$| \boldsymbol{d}|$\xspace} %
> \newcommand{\vD} {$| \boldsymbol{v}|$\xspace} %
> \usepackage[active,tightpage,pdftex]{preview}
>
> \PreviewEnvironment{tikzpicture}
> \begin{document}
> \begin{preview}
> \begin{center}
> {\sf
> \begin{tikzpicture}[scale = 1]
> \filldraw[fill=red!50!white,draw=black]
> (0,0) -- (20mm,0mm) arc (0:360:20mm) -- (0,0);
> \filldraw[fill=green!50!white,draw=black]
> (0,0) -- (20mm,0mm) arc (0:321: 20mm) -- (0,0);
> \filldraw[fill=blue!50!white,draw=black]
> (0,0) -- (20mm,0mm) arc (0:253: 20mm) -- (0,0);
> \filldraw[fill=yellow!50!white,draw=black]
> (0,0) -- (20mm,0mm) arc (0:151: 20mm) -- (0,0);
> \draw (22mm,-5mm)
> node[fill=red!20!white]{${\scriptstyle p(d) = 0.11}$} -- (22mm,25mm)
> node[fill=red!20!white]{${\scriptstyle k\,\varphi(d) = 38}$} --
> (22mm,35mm)
> node[fill=red!20!white]{\scriptsize \dD};
> \draw (0mm,10mm)
> node[fill=yellow!20!white]{${\scriptstyle p(a) = 0.42}$} -- (0mm,
> 25mm)
> node[fill= yellow!20!white]{${\scriptstyle k\,\varphi(a) = 150}$}
> node[left=7mm]
> {\textsf{
> $\genfrac{}{}{0pt}{}
> {\text{orientation-tuned}}
> {\text{interpolators}}\Rightarrow$
> }} -- (0mm,35mm)
> node[fill= yellow!20!white]{\scriptsize \aD}
> node[left=7mm]
> {\textsf{
> $\genfrac{}{}{0pt}{}
> {\text{orientation-tuned}}
> {\text{interpolators}}\Rightarrow$
> }};
> \draw (-12mm,-3mm)
> node[fill=blue!20!white]{${\scriptstyle p(b) = 0.28}$}
> -- (-12mm,-25mm)
> node[fill= blue!20!white]{${\scriptstyle k\,\varphi(b) = 99}$}
> -- (-12mm,-35mm)
> node[fill= blue!20!white]{\scriptsize \bD};
> \draw (5mm,-12mm)
> node[fill=green!20!white]{${\scriptstyle p(c) = 0.19}$} --  
> (5mm,-25mm)
> node[fill= green!20!white]{${\scriptstyle k\,\varphi(c) = 68}$}
> node[right=7mm]
> {\textsf{
> $\Leftarrow \genfrac{}{}{0pt}{}
> {\text{orientation-tuned}}
> {\text{interpolators}}$
> }} -- (5mm,-35mm)
> node[fill= green!20!white]{\scriptsize \cD}
> node[right=7mm]
> {\textsf{
> $\Leftarrow \genfrac{}{}{0pt}{}
> {\text{orientation-tuned}}
> {\text{interpolators}}$
> }};
> \end{tikzpicture}
> }
> \end{center}
> \end{preview}
>
> \end{document}
>
>
>
> _____________________________
> Professor Michael Kubovy
> University of Virginia
> Department of Psychology
> USPS:     P.O.Box 400400    Charlottesville, VA 22904-4400
> Parcels:    Room 102        Gilmer Hall
>       McCormick Road    Charlottesville, VA 22903
> Office:    B011    +1-434-982-4729
> Lab:        B019    +1-434-982-4751
> Fax:        +1-434-982-4766
> WWW:    http://www.people.virginia.edu/~mk9y/
>
>
>
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