Le 17/11/2020 à 08:02, Jonathán de Jesús Estrella Ramírez a écrit :
Could you export the plot to PDF directly?, I'm in the same situation

El lunes, 11 de marzo de 2019 a la(s) 16:52:47 UTC-6, [email protected] escribió:

    Clarifications why using the pyqtgraph's .png and .svg export does
    not work for me:
    /.../
    Ok, so .png --> .pdf will not work!


    2. The SVG output is also very strange:

    test_svg_pdf_png.png

    The last image is svg --> pdf --> png (so I can upload it.) The
    model of this export also looks like that there is no
    anti-aliasing. It does not look good on a paper.

Also, Trifon Trifonov complained, and used such  words as "convenient and fast"...  But 'Convenient' is very relative, and 'fast' even more...

I must say that I do not understand the issue. I had never any true problems with SVG./*What*/ is strange in the .svg export??  That after two conversions you lost the aliasing?

Many people (including some hundreds of my students)  look too often for magic solutions, but there are some good universal tools. Try the following:

1. Export duly the .svg file.

2. /*Open it with Inkscape*/. Edit it at your convenience.

3. Export as PDF, or as PNG, or whatever. But look what you are doing, in particular if your soft didn't change the colour space...

Too many people insist on including PNG graphics in their publications, theses, etc. Well, those who include scientific plots as JPG are even worse, but pdfLaTeX permits to include pdfs directly, and a pdf exported from Inkscape has the "vector" resolution.

==

Jerzy Karczmarczuk
/Caen, France/


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