This function replaces elements of a given AST object with "ast_where" nodes.
It is useful for long expressions to improve readability of latex output and
network trees. The "ast_where" stores the original expression in a $content
slot, and ignored by the parsers to GAMS, Julia, and other languages.
Usage
remap_ast_elements(
obj,
ast_type = list(when = "condition"),
name_prefix = "m",
n = 0L,
latex_max = 10,
...
)Arguments
- obj
An object of class
ast,multimod, or a list.- ast_type
A character vector of AST types to be replaced (e.g., "when", "mapping").
- name_prefix
A character string prefix for the new names of the replaced elements. Defaults to "m".
- n
Integer; starting value of the counter used to number the replaced elements (default 0).
- latex_max
Numeric; elements whose rendered LaTeX is shorter than this estimated length are left in place (default 10).
- ...
Further arguments, currently ignored.