gnuplot-info

[Gnuplot-info] Plot numbers series

[erbedo <bed...@ya...>]

Hi
    I'd to plot some numbers on a graph. Basically, inside a bash script, I
have $X and $Y, and i want to plot them using gnuplot with $X on the x axis
and $Y on the y axis. I tried plot $X $Y but it plot 2 different lines, and
i want this to be one single point.
Is there a way to do this?

TIA
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Re: [Gnuplot-info] Plot numbers series

[Thomas S. <t.s...@fz...>]

gnuplot plots functions, and a number as argument for the plot command is a
constant function.
(why you get two lines for "plot $X $Y" i don't understand, there must be a
comma between $X and $Y)

you could send something like this to gnuplot:

plot '-'
$Y $Y
e


erbedo wrote:
> 
> Hi
>     I'd to plot some numbers on a graph. Basically, inside a bash script,
> I have $X and $Y, and i want to plot them using gnuplot with $X on the x
> axis and $Y on the y axis. I tried plot $X $Y but it plot 2 different
> lines, and i want this to be one single point.
> Is there a way to do this?
> 
> TIA
> 

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