From: Mahmood N. <nt_...@ya...> - 2013-11-03 17:41:20
Hello,
I have plotted a histogram chart which has positive and negative values. Problem is that the horizontal line on Y=0 (where the bars are built on that) is now moved to the bottom of the chart. This is ok however the bars look to be float in the space because the the horizontal line goes to bottom because of the xtics strings.
Which option can draw a horizontal line at y=0 in addition to the bottom line?
Regards,
Mahmood
assuming your x axis is ranging from 0 to 10
something like the following might help:
set arrow 1 from 0,0 to 10,0 nohead
for more details have a look at 'help arrow'
From: Mahmood N. <nt_...@ya...> - 2013-11-03 19:01:12
Yes thank you. The arrow with nohead will do that
Regards,
Mahmood
On Sunday, November 3, 2013 10:22 PM, Theo <th...@gm...> wrote:
assuming your x axis is ranging from 0 to 10
something like the following might help:
set arrow 1 from 0,0 to 10,0 nohead
for more details have a look at 'help arrow'
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actually, if your x-axis is changing, the following would be better.
set arrow 1 from graph 0,first 0 to graph 1,first 0 nohead
It draws a horizontal line from the left to the right side of the graph
at position y=0 of the first (x1) axis.
From: Ethan A M. <eam...@gm...> - 2013-11-03 20:56:42
On Sunday, 03 November 2013 09:41:14 AM Mahmood Naderan wrote:
> Hello,
> I have plotted a histogram chart which has positive and negative values. Problem is that the horizontal line on Y=0 (where the bars are built on that) is now moved to the bottom of the chart. This is ok however the bars look to be float in the space because the the horizontal line goes to bottom because of the xtics strings.
>
>
> Which option can draw a horizontal line at y=0 in addition to the bottom line?
set xzeroaxis
