>>On Jun 11, 2014, at 10:17 AM, Fausto Arinos de A. Barbuto
> <
address@hidden> wrote:
>>
>>
>>> Hi,
>>>
>>> I wrote a script containing a plot() command aimed at plotting two
>>> curves on the same chart. When the command has the following
form:
>>>
>>> plot(arg,t,'bd',arg, sqrt(arg)*besselj(1,
2.0*sqrt(2.0*arg)),'r‑');
>>>
>>> The 1st curve is plotted with neat blue diamonds but the second
>>> curve, that should display a red line, is not plotted. Then when
>>> I invert the markers:
[And a couple of messages
later:]
> And, sorry for that, but I forgot to say that the following command:
>
> plot(arg,t,'bd',arg,sqrt(arg)*besselj(1, 2.0*sqrt(2.0*arg)),'ro');
>
> plots BOTH curves ‑‑ the 1st with blue diamonds, the 2nd with red
> little circles. So, the problem is apparently related to the use of
> lines as markers. Mystery.
>
> Fausto
Perhaps related to:
http://savannah.gnu.org/bugs/?42534?
(Although the bug reported there is related to printing the plot into a
file, the plot on
screen was ok.)
Can you try
graphics_toolkit gnuplot
before plotting, and tell us what you see?
Regards
Helios
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