update_modules_embedding: Update Modules Embedding in GAMS code

In gms: 'GAMS' Modularization Support Package

Description

A function that updates in the GAMS code all include commands which are related to Modules. The function automatically checks which modules exist and which files in these modules exist and creates the corresponding include commands in GAMS

Usage

update_modules_embedding(
  modelpath = ".",
  modulepath = "modules/",
  includefile = "modules/include.gms",
  verbose = FALSE
)

Arguments

modelpath	Path to the model that should be updated (main folder).
modulepath	Module path within the model (relative to the model main folder)
includefile	Name and location of the file which includes all modules (relative to main folder)
verbose	Defines whether additional information should be printed or not.

Note

Module phases are automatically detected checking the main code of the model, but not checking code in modules. If you want to use additional phases which are only included within a module, you need to specify them manually by adding a comment into your gams code indicating that there is an additional phase. The syntax is "* !add_phase!: <phase>", e.g. "* !add_phase!: new_phase"

Author(s)

Jan Philipp Dietrich

Examples

# copy dummymodel to temporary directory and update module embedding
file.copy(system.file("dummymodel",package="gms"),tempdir(), recursive = TRUE)
model   <- paste0(tempdir(),"/dummymodel")
update_modules_embedding(model)

gms documentation built on July 2, 2020, 2:36 a.m.