gams.database.GamsVariable Class Reference
This is the representation of a variable symbol in GAMS. More...
Inheritance diagram for gams.database.GamsVariable:
Properties | |
| vartype = property(get_vartype) | |
| Retrieve subtype of variable (VarType.Binary, VarType.Integer, VarType.Positive, VarType.Negative, VarType.Free, VarType.SOS1, VarType.SOS2, VarType.SemiCont, VarType.SemiInt) | |
 Properties inherited from gams.database._GamsSymbol | |
| domains = property(get_domains) | |
| Domains of Symbol, each element is either a GamsSet (real domain) or a string (relaxed domain) | |
| domains_as_strings = property(get_domains_as_strings) | |
| Domains of Symbol, each element is a string. More... | |
| dimension = property(get_dimension) | |
| Get GamsSymbol dimension. | |
| text = property(get_text) | |
| Get explanatory text of GamsSymbol. | |
| name = property(get_name) | |
| Get GamsSymbol name. | |
| database = property(get_database) | |
| Get GamsDatabase containing GamsSymbol. | |
| number_records = property(get_number_records) | |
| Retrieve the number of records of the GamsSymbol. More... | |
Additional Inherited Members | |
| Public Member Functions inherited from gams.database._GamsSymbol | |
| def | __len__ (self) |
| Retrieve the number of records of the GamsSymbol. | |
| def | copy_symbol (self, target) |
| Copys all records from the GamsSymbol to the target GamsSymbol (if target had records, they will be deleted) More... | |
| def | delete_record (self, keys=None) |
| Delete GamsSymbol record. More... | |
| def | clear (self) |
| Clear symbol. More... | |
| def | find_record (self, keys=None) |
| Find record in GamsSymbol. More... | |
| def | add_record (self, keys=None) |
| Add record to GamsSymbol. More... | |
| def | merge_record (self, keys=None) |
| Finds record in GamsSymbol if it exists, adds it if not. More... | |
| def | first_record (self, slice=None) |
| Retrieve first record in GamsSymbol. More... | |
| def | check_domains (self) |
| Check if all records are within the specified domain of the symbol. More... | |
| def | get_symbol_dvs (self, max_viol=0) |
| return all GamsSymbolDomainViolations More... | |
Detailed Description
This is the representation of a variable symbol in GAMS.
It exists in a GamsDatabase and contains GamsVariableRecords which one can iterate through.