Export process map to pdf, png, ps or svg.
export_map(
map,
file_name = NULL,
file_type = NULL,
title = NULL,
width = NULL,
height = NULL
)A process_map created with process_map and argument render = F.
The name of the exported file (including it's extension).
The type of file to be exported. Options for graph files
are: png, pdf, svg, and ps.
An optional title for the output graph.
Output width in pixels or NULL for default. Only useful for
export to image file formats png, pdf, svg, and ps.
Output height in pixels or NULL for default. Only useful for
export to image file formats png, pdf, svg, and ps.