Re: [Gnuplot-info] Custom color without a key

[GOO C. <goo...@gm...>]

Thanks very much, that solved it.

Chris


On 2014/05/14 05:35 PM, sfeam wrote:
> On Wednesday, 14 May 2014 03:01:32 PM GOO Creations wrote:
>> Hi,
>>
>> I want a histogram that uses my custom colors for the bars, but doesn't
>> show the key/legend. So here is what I have:
>>
>>      /style line 1 lc rgb '#4f81bd' # dark blue//
>>      //set style line 2 lc rgb '#9d3d3a' # dark red//
>>      //set style line 3 lc rgb '#7d9844' # dark green//
>>      //set style line 4 lc rgb '#E26B0A' # dark orange//
>>      //set style line 5 lc rgb '#60497A' # dark purple//
>>      //set style line 6 lc rgb '#80C535' # lime//
>>      //set style increment user//
>>      //
>>      //set boxwidth 0.5//
>>      //set style fill solid//
>>      //set style data histogram//
>>      //
>>      //unset key//    # Problem is here
>>      //plot for[i=2:7] "bar.dat" u i:xticlabels(1) title "test"//
>>      //
>>      //pause -1//
>>
>> The colors work fine if I remove the statement "unset key", but the
>> moment I add the statement, the colors go back to the default. Does
>> anyone know how to fix this? I'm using gnuplot 4.6 patchlevel 3.
> I do not know why it behaves like that, but the fix is to request
> the line style explicitly in the plot command:
>
>     plot for[i=2:7] "bar.dat" u i:xticlabels(1) ls i-1 title "test"