Re: [Gnuplot-info] change backgound in epslatex?

[Pau <vim...@go...>]

Last question, I swear...

I am trying to add a small text in the plotting area like this

  set object 1 rectangle front from -30,-30 to 30,30 fc rgb "black" behind
  set label textcolor rgb "white" "HOLA" at -20,-25
  splot "'$1'" binary record=384x128 format="%double" u
($2*sin($1)):($2*cos($1)):(log10($3)) notitle

but I cannot see the HOLA anywhere...

What is wrong?

thanks!


On 6 March 2012 13:30, Pau <vim...@go...> wrote:
> Hi Jefferson,
>
> this worked like a charm! Thanks a lot!!!!!
>
> Pau
>
> On 6 March 2012 11:04, Jefferson Stafusa E. Portela <st...@gm...> wrote:
>> Sorry, I have no experience with epslatex. With "postscript eps" the
>> following works:
>>
>> set object 1 rectangle front from -10,-1.5 to 10,1.5 fc rgb "black" behind
>> plot sin(x) linecolor rgb "white"
>>
>> Hope that helps.
>>
>> []s
>> Stafusa
>>
>>
>> On Mon, Mar 5, 2012 at 6:06 PM, Pau <vim...@go...> wrote:
>>> Thanks, but that does not really work with epslatex ... the labels
>>> seem to be dark grey instead of white
>>>
>>> But in any case I thought that the background color would be limited
>>> to the plotting area, not to all of the plot...
>>>
>>> Is it possible to, say, for instance, draw a black square that covers
>>> all of the plotting area and then replot over that?
>>>
>>> thanks
>>>
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