Re: Plotting a black line

[Henry F. Mollet]

Sorry that I did not completely specify what I've got and it's what was
installed about 1 yr ago using fink and thus a "dated" configuration:
GNU Octave, version 2.1.46 (powerpc-apple-darwin6.6).
G N U P L O T Version 3.8i patchlevel 0
AquaTerm version 0.1 (v0.3.0)

I've checked again today and it looks like a gray line to me in AquaTerm.
However I cannot see the data points and did not expect to see them. Then I
saved as pdf (see attached) and in addition to the gray line (somewhat
jagged) I could also see 9 data points (at 0.1 to 0.9; very faint).

As I don't have X11 installed, I still don't know how I could generate a
black line. Perhaps the grey line would look black if I could draw it as
thick as the axis or the axis labels.
Henry


on 11/20/04 4:33 AM, Miroslaw Kwasniak at address@hidden wrote:

> On Fri, Nov 19, 2004 at 07:11:41PM -0800, Henry F. Mollet wrote:
>> By trial and error I once found that I can create a grey line. -@ sets
>> linespoints plot style, then the 0 sets the color but 0 is not listed in the
>> manual but it produces a gray line on my screen, same color as the axis but
>> not has "heavy".
>> Henry
>> 
>> octave:2> x=[0:0.1:1];
>> octave:3> y = 2*x
>> octave:6> plot (x,y,"address@hidden")
> 
> I've tested and your command generates that command for gnuplot
> 
> pl '/tmp/oct-smJJLG' u 1:2 t "" w linespoints 0
> 
> (it isn't continuous line) it looks on my screen as sparse doted line :(
> 
> You din't say which terminal you use. If you wrote about gnuplot on X11 you
> can play with X-resources for gnuplot described on:
> 
> http://www.sunsite.ualberta.ca/Documentation/Gnu/gnuplot-3.7.1/html_node/gnupl
> ot_221.html
> 
> with them you can get gray & black lines or even black background.
> 
> Mirek
> 
> 
> 
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Figure 0.pdf
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