eqn2graph – convert an EQN equation into a cropped image
eqn2graph [ -unsafe ] [ -format fmt ]
Reads an EQN equation (one line) as input; produces an image file (by
default in Portable Network [...]
convert – converts an input file using one image format to another
convert [ options ... ] input_file output_file
Convert converts an input file using one image format to an output file
with a differing image format. [...]
composite – composite images together.
composite [ options ... ] change-image base-image [ mask-image ] out-
composite composites (combines) images to create new images. base-
compare – compare an image to a reconstructed image.
compare file [ file ... ]
Compare – compare an image to a reconstructed image.
For a more detailed description of each option, [...]
animate – animate a sequence of images
animate [ options ...] file [ [ options ...] file …]
Animate displays a sequence of images on any workstation display run-
ning an X server. animate first [...]