rbi (version 1.0.0)

remove_lines: Remove line(s) and/or block(s) in a libbi model

Description

Removes one or more lines in a libbi model.

Usage

# S3 method for bi_model
remove_lines(
  x,
  what,
  only,
  type = c("all", "assignment", "sample"),
  preserve_shell = FALSE,
  ...
)

Value

the updated bi_model object

Arguments

x

a bi_model object

what

either a vector of line number(s) to remove, or a vector of blocks to remove (e.g., "parameter")

only

only remove lines assigning given names (as a vector of character strings)

type

which types of lines to remove, either "all", "sample" (i.e., lines with a "~") or "assignment" (lines with a "<-" or "=") (default: "all")

preserve_shell

if TRUE (default: FALSE), preserve the definition of a block even if all lines are removed; this is useful to preserve options passed to a transition or ode block

...

ignored

See Also

bi_model

Examples

model_file_name <- system.file(package = "rbi", "PZ.bi")
PZ <- bi_model(filename = model_file_name)
PZ <- remove_lines(PZ, 2)