Thanks Alexandre for the reply. In some sense, it is true that gimp doesn't deter the quality if I adjust the resolutions properly. My problem is that when I include those plots in latex, the resulting plots in the output pdf look really bad. I tried using higher edge_pen_width as well as putting a black hollow around the vertices but doesn't improve that much.

Snehal


On Sun, Oct 15, 2017 at 5:29 AM, Alexandre Hannud Abdo <abdo@member.fsf.org> wrote:
Hi Snehal. Hm. There is no reason why you should lose resolution while merging files, with gimp or any other tool. Perhaps you should be setting your new document to 4 times the resolution of the original, if you're merging 4 files. Otherwise if you're working with SVGs you might prefer Inkscape, which works directly on vector graphics. Saudações, ale

On Saturday, October 14, 2017, Snehal Shekatkar <snehalshekatkar@gmail.com> wrote:
Dear Tiago,

Is there any workaround to this mplfig bug before it gets fixed? I am manually trying to merge the output files of individual graphs in gimp but that reduces the quality of the plots too much.

Thank you
Snehal

On Tue, Oct 3, 2017 at 3:34 PM, Tiago de Paula Peixoto <tiago@skewed.de> wrote:
On 03.10.2017 10:06, Snehal Shekatkar wrote:
> I tried looking into "cairo_darw.py" but couldn't locate the problem. I
> think that it might have something to do with the default color map
> default_cm but I am not sure about it. Can you kindly help me with this?

This is a bug. Please open an issue at the website and I will deal with it.

Best,
Tiago

--
Tiago de Paula Peixoto <tiago@skewed.de>


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Snehal M. Shekatkar
Pune
India

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Snehal M. Shekatkar
Pune
India