You can add something like this to your preamble
(does not affect how they appear in LyX preview of course)…
\renewenvironment{figure}[1][]{
\@float{figure}
\centering
\singlespacing}
{\end@float}
\renewenvironment{table}[1][]{
\@float{table}
\centering
\singlespacing}
{\end@float}
On Sep 12, 2012, at 7:23 AM, Liviu Andronic wrote:
> On Wed, Sep 12, 2012 at 12:58 PM, Rainer M Krug <r.m.k...@gmail.com> wrote:
>> There are (at least) two ways of centering a single figure / graphic
>> horizontally in a figure float:
>>
>> 1) using paragrahh properties - alignment - center
>>
> I'm no expert, but this is what I usually do. And to me this seems the
> less hacky approach.
>
> Liviu
>
>
>> 2) using a \hfill left and right of the figure
>>
>> What is the better / more robust / more LaTeX way of doing this?
>>
>> Thanks,
>>
>> Rainer
>>
>> - --
>> Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology,
>> UCT), Dipl. Phys.
>> (Germany)
>>
>> Centre of Excellence for Invasion Biology
>> Stellenbosch University
>> South Africa
>>
>> Tel : +33 - (0)9 53 10 27 44
>> Cell: +33 - (0)6 85 62 59 98
>> Fax : +33 - (0)9 58 10 27 44
>>
>> Fax (D): +49 - (0)3 21 21 25 22 44
>>
>> email: rai...@krugs.de
>>
>> Skype: RMkrug
>> -----BEGIN PGP SIGNATURE-----
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>> Comment: Using GnuPG with Mozilla - http://www.enigmail.net/
>>
>> iEYEARECAAYFAlBQau0ACgkQoYgNqgF2egp7FgCeIHyhYT/x+bJzqoANM9Muapeo
>> vi4An28oDskmG/XKqdTgVLKPvJlhfRiZ
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>
>
>
> --
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