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I'm trying to export a simple plot like this one

myplot = 
 ListLogLogPlot[{{}, {}, {}}, PlotRange -> 10^{{1, 4}, {-10, 1}},
  PlotStyle -> {Gray, Blue, Orange},
  Frame -> True, Joined -> False,
  AspectRatio -> 0.65,
  FrameStyle -> 15, LabelStyle -> Directive[15, Black],
  FrameLabel -> {{Style["", Italic, 18], 
     Style["", 18]}, {Style["", 18], None}},
  Filling -> {4 -> {Top, Directive[Brown, Opacity[0.8]]}},
  ImageSize -> Large,
  PlotLegends -> {Placed[LineLegend[
      {Style["Case A", 12], Style["Case B", 12], 
       Style["Case C", 12]},
      LegendMarkers -> {Graphics[{Gray, Disk[{0, 0}, {3, 3}]}], 
        Graphics[{Blue, Disk[{0, 0}, {3, 3}]}], 
        Graphics[{Orange, Disk[{0, 0}, {3, 3}]}]},
      LegendFunction -> (Framed[#, RoundingRadius -> 5, 
          Background -> White] &),
      LegendLayout -> {"Column", 1}], {0.75, 0.15}]},
  PlotLabel -> 
   Text[Style[
     StringForm["Parameter X = `` and Parameter Y = ``", 1, 2], Black,
      17]]]

enter image description here

using the following line:

Export["Plot.png", myplot, ImageResolution -> 500];

Surprisingly, the PNG file has a problem with the tile:

enter image description here

that goes away if I remove the legend, which I need --of course:

enter image description here

What could be the issue? Thanks.

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7
  • $\begingroup$ v13.1 on Win 11 work fine. $\endgroup$
    – cvgmt
    Nov 23, 2022 at 0:37
  • $\begingroup$ Thanks, @cvgmt. Mine is v12.0.0.0 on macOS Ventura 13.0.1 $\endgroup$
    – surrutiaquir
    Nov 23, 2022 at 0:46
  • 1
    $\begingroup$ Yes, It also does not work on v11.3. But I found that the legend disapear when we using 13.1. $\endgroup$
    – cvgmt
    Nov 23, 2022 at 0:50
  • $\begingroup$ Do you need an empty plot with a title and a legend? $\endgroup$
    – Syed
    Nov 23, 2022 at 2:23
  • $\begingroup$ Thanks, @Syed. I’m not including the dataset for the sake of replicating the glitch $\endgroup$
    – surrutiaquir
    Nov 23, 2022 at 6:26

1 Answer 1

Reset to default
2
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Slightly modify PlotLabel and then it works. Like so:

$Version

12.0.0 for Mac OS X x86 (64-bit)

We begin

SetDirectory@NotebookDirectory[]

and then

myplot = ListLogLogPlot[{{}, {}, {}}, 
  PlotRange -> 10^{{1, 4}, {-10, 1}}, 
  PlotStyle -> {Gray, Blue, Orange}, Frame -> True, Joined -> False, 
  AspectRatio -> 0.65, FrameStyle -> 15, 
  LabelStyle -> Directive[15, Black], 
  FrameLabel -> {{Style["", Italic, 18], 
     Style["", 18]}, {Style["", 18], None}}, 
  Filling -> {4 -> {Top, Directive[Brown, Opacity[0.8]]}}, 
  ImageSize -> Large, 
  PlotLegends -> {Placed[
     LineLegend[{Style["Case A", 12], Style["Case B", 12], 
       Style["Case C", 12]}, 
      LegendMarkers -> {Graphics[{Gray, Disk[{0, 0}, {3, 3}]}], 
        Graphics[{Blue, Disk[{0, 0}, {3, 3}]}], 
        Graphics[{Orange, Disk[{0, 0}, {3, 3}]}]}, 
      LegendFunction -> (Framed[#, RoundingRadius -> 5, 
          Background -> White] &), 
      LegendLayout -> {"Column", 1}], {0.75, 0.15}]}, 
  PlotLabel -> 
   Style[StringForm["Parameter X = `` and Parameter Y = ``", 1, 2], 
    Black, 17]]

Finally,

Export["Plot.png", myplot, ImageResolution -> 500];

plot

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