pdfcairo terminal linewidth less than 1?

[gnutron]

Can the pdfcairo term not make linewidths smaller than 1? Doesn't seem to anyway...

# gnuplot 5.03 test script

reset

set terminal pdfcairo enhanced font "Garamond,8" fontscale 1.0 size 8.5in,11in 
set output 'graph.pdf' 
set xrange [0:8.5]
set yrange [0:11]
unset border
unset xtics
unset ytics
unset key
set margins 0,0,0,0

set linetype 1 lc rgb "#999999" lw 0.5          
set linetype 2 lc rgb "#999999" lw 1                
set linetype 3 lc rgb "#999999" lw 2                

unset arrow

set arrow from 0,9 to 8.5,9 nohead lt 1
set arrow from 0,8.5 to 8.5,8.5 nohead lt 2
set arrow from 0,8 to 8.5,8 nohead lt 3

plot -5 lt 1

reset
set term wxt
set out

[Ethan Merritt]

That does seem to be the case. I'm not sure what the logic was. The
other cairo terminals also have a minimum linewidth, but it is half
that for pdfcairo. If nothing else we can make pdf output match the
others.

On Fri, Mar 4, 2016 at 12:22 PM, gnutron gnutron@users.sf.net wrote:

Can the pdfcairo term not make linewidths smaller than 1? Doesn't seem to anyway...
~~~~

gnuplot 5.03 test script

reset

set terminal pdfcairo enhanced font "Garamond,8" fontscale 1.0 size 8.5in,11in
set output 'graph.pdf'
set xrange [0:8.5]
set yrange [0:11]
unset border
unset xtics
unset ytics
unset key
set margins 0,0,0,0

set linetype 1 lc rgb "#999999" lw 0.5
set linetype 2 lc rgb "#999999" lw 1
set linetype 3 lc rgb "#999999" lw 2

unset arrow

set arrow from 0,9 to 8.5,9 nohead lt 1
set arrow from 0,8.5 to 8.5,8.5 nohead lt 2
set arrow from 0,8 to 8.5,8 nohead lt 3

plot -5 lt 4

reset
set term wxt
set out
~~~~

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pdfcairo terminal linewidth less than 1?

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