Create a variable AST node — ast_variable • multimod

Create a variable AST node

Usage

ast_variable(name, dims = ast_dims(), vtype = NULL, bounds = NULL, ...)

Arguments

name: Name of the variable.
dims: Optional vector of dimension dims objects.
vtype: Optional variable type as declared in the source model (e.g. "positive", "binary", "integer").
bounds: Optional list of bounds with elements lo and/or up.
...: Additional fields stored on the node (passed to new_ast()).

Value

An variable S3 object (subclass of ast).