ILOG OPL Development Studio Language Reference Manual

GHIgeneric sets 51, 137groundbreakpoints and slopes inpiecewise-linear functions 95conditions in if-then-else statements109expressions and relations 90hexadecimal numbers 211identifiers 181conventions 12for data and variables 91if, ILOG Script keyword 198if-then-elseconditional constraints 109ILOG Scriptcompound statements 179default values of statements 203syntax 177implication, logical constraint 126implicit slicing 138indexed labels 114infinity 213infinity, OPL keyword 19, 92initializingarrays 42arrays of decision variables 88Kdata 39, 40set of tuples 40sets 49tuples 47input/outputdata to/from a database 55data to/from a spreadsheet 65integer constant maxint 18integer expressions 92integer ranges 22integers 18inter, OPL keyword 102internal data 40and memory allocation 53sets 49item function 102keys in tuple declarations 28keywordsarguments 192assert 75break 198continue 198DBExecute 62DBRead 59DBUpdate 63diff 102dvar 80else 198I L O G O P L D E V E L O P M E N T S T U D I O L A N G U A G ER E F E R E N C E M A N U A L267