EPS (Encapsulated PostScript) files are vector graphics commonly used in academic papers, technical documentation, and professional publishing. If you need to modify an EPS file, you have several options depending on your workflow and the complexity of edits required. Using Inkscape Inkscape is the most straightforward tool for editing EPS files on Linux. It’s a…
Gnuplot can output directly to EPS (Encapsulated PostScript) format, which is useful for including plots in LaTeX documents and other publishing workflows. Direct EPS Output The simplest approach is to set the terminal to postscript with the eps option before plotting: set terminal postscript eps enhanced mono “Helvetica” 14 set output “my-plot.eps” plot sin(x) This…
If gnuplot or ps2epsi fails to run or produces excessive warnings on modern Fedora systems, you’re likely hitting a fontconfig deprecation issue. The symptom is repeated warnings like: Fontconfig warning: “/etc/fonts/conf.d/50-user.conf”, line 14: reading configurations from ~/.fonts.conf is deprecated. This happens because /etc/fonts/conf.d/50-user.conf still includes a deprecated reference to ~/.fonts.conf. While the warning alone doesn’t…
Font sizes in Gnuplot plots often appear too small when scaling images down for papers or presentations. You can control font sizes at multiple levels: globally for the terminal, for axis labels and tick marks, for legends, and for individual text elements. Global Terminal Font Size Set a default font and size for your entire…
Converting raster images to EPS format is necessary when working with LaTeX documents or professional publishing workflows that require PostScript compatibility. While online converters exist, command-line tools give you reproducibility, automation, and batch processing capabilities—essential for production work. Why EPS Still Matters EPS (Encapsulated PostScript) embeds images with precise positioning metadata and works reliably with…
If you’re working with LaTeX documents that need to include JPG or PNG images, converting them to EPS (Encapsulated PostScript) format is a straightforward approach. While modern LaTeX workflows often handle JPG directly, EPS conversion remains useful for compatibility with certain tools, print workflows, or when working with legacy build systems. Installation ImageMagick is the…