Convert PGM to EPS

The Portable Graymap (PGM) file extension, originating in the late 1980s as part of the Netpbm project, stands for "Portable Gray Map". It serves as a simple, versatile format for grayscale images, enabling easy reading and writing by various programs. Due to its straightforward structure and plain text encoding, it's often used in academic and research settings where ease of parsing and accessibility are crucial. PGM files store grayscale images in a compact, efficient manner, making them an essential tool for image processing tasks.

EPS, or Encapsulated PostScript, is a graphics file format used in desktop publishing and printing applications. Created by Adobe Systems in 1987, EPS files can contain both vector and bitmap graphics, making them versatile for various design tasks. They are commonly used for high-resolution printing of illustrations, logos, and complex graphics. EPS files are supported by most graphic design software and ensure consistent output quality across different devices and platforms. Their encapsulated nature allows them to be included within other PostScript documents, preserving the graphic's integrity and detail.