Variables
str	GAMS_MODEL

sys	sys_dir = sys.argv[1] if len(sys.argv) > 1 else None

GamsWorkspace	ws = GamsWorkspace(system_directory=sys_dir)

list	plants = ["Seattle", "San-Diego"]

list	markets = ["New-York", "Chicago", "Topeka"]

dict	capacity = {"Seattle": 350.0, "San-Diego": 600.0}

dict	demand = {"New-York": 325.0, "Chicago": 300.0, "Topeka": 275.0}

dict	distance

GamsWorkspace	db = ws.add_database()

GamsWorkspace	i = db.add_set("i", 1, "canning plants")

GamsWorkspace	j = db.add_set("j", 1, "markets")

GamsWorkspace	a = db.add_parameter_dc("a", [i], "capacity of plant i in cases")

	value

GamsWorkspace	b = db.add_parameter_dc("b", [j], "demand at market j in cases")

GamsWorkspace	d = db.add_parameter_dc("d", [i, j], "distance in thousands of miles")

GamsWorkspace	f = db.add_parameter("f", 0, "freight in dollars per case per thousand miles")

GamsWorkspace	job = ws.add_job_from_string(GAMS_MODEL)

GamsWorkspace	opt = ws.add_options()

	all_model_types

	databases

Variable Documentation

◆ a

GamsWorkspace transport4.a = db.add_parameter_dc("a", [i], "capacity of plant i in cases")

Definition at line 82 of file transport4.py.

◆ all_model_types

transport4.all_model_types

Definition at line 100 of file transport4.py.

◆ b

GamsWorkspace transport4.b = db.add_parameter_dc("b", [j], "demand at market j in cases")

Definition at line 86 of file transport4.py.

◆ capacity

dict transport4.capacity = {"Seattle": 350.0, "San-Diego": 600.0}

Definition at line 61 of file transport4.py.

◆ d

GamsWorkspace transport4.d = db.add_parameter_dc("d", [i, j], "distance in thousands of miles")

Definition at line 90 of file transport4.py.

◆ databases

transport4.databases

Definition at line 101 of file transport4.py.

◆ db

GamsWorkspace transport4.db = ws.add_database()

Definition at line 72 of file transport4.py.

◆ demand

dict transport4.demand = {"New-York": 325.0, "Chicago": 300.0, "Topeka": 275.0}

Definition at line 62 of file transport4.py.

◆ distance

dict transport4.distance

Initial value:

=  {
        ("Seattle", "New-York"): 2.5,
        ("Seattle", "Chicago"): 1.7,
        ("Seattle", "Topeka"): 1.8,
        ("San-Diego", "New-York"): 2.5,
        ("San-Diego", "Chicago"): 1.8,
        ("San-Diego", "Topeka"): 1.4,
    }

Definition at line 63 of file transport4.py.

◆ f

GamsWorkspace transport4.f = db.add_parameter("f", 0, "freight in dollars per case per thousand miles")

Definition at line 94 of file transport4.py.

◆ GAMS_MODEL

str transport4.GAMS_MODEL

Definition at line 11 of file transport4.py.

◆ i

GamsWorkspace transport4.i = db.add_set("i", 1, "canning plants")

Definition at line 74 of file transport4.py.

◆ j

GamsWorkspace transport4.j = db.add_set("j", 1, "markets")

Definition at line 78 of file transport4.py.

◆ job

GamsWorkspace transport4.job = ws.add_job_from_string(GAMS_MODEL)

Definition at line 97 of file transport4.py.

◆ markets

list transport4.markets = ["New-York", "Chicago", "Topeka"]

Definition at line 60 of file transport4.py.

◆ opt

transport4.opt = ws.add_options()

Definition at line 98 of file transport4.py.

◆ plants

list transport4.plants = ["Seattle", "San-Diego"]

Definition at line 59 of file transport4.py.

◆ sys_dir

sys transport4.sys_dir = sys.argv[1] if len(sys.argv) > 1 else None

Definition at line 56 of file transport4.py.

◆ value

transport4.value

Definition at line 84 of file transport4.py.

◆ ws

GamsWorkspace transport4.ws = GamsWorkspace(system_directory=sys_dir)

Definition at line 57 of file transport4.py.

Variables