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About This ManualOrganizaTIon of the Product User Manual .......................................................................xxiiiConvenTIons Used in This Manual...................................................................................xxivRelated DocumentaTIon....................................................................................................xxvRelated Online DocumentaTIon........................................................................................xxviCustomer Communication ...............................................................................................xxviChapter 1Introduction to the LabVIEW Functions and VIsLocating the G Functions and VIs ...................................................................................1-1Function and VI Overviews.............................................................................................1-2Structures...........................................................................................................1-2Numeric Functions ............................................................................................1-3Boolean Functions.............................................................................................1-3String Functions.................................................................................................1-3Array Functions .................................................................................................1-3Cluster Functions...............................................................................................1-4Comparison Functions.......................................................................................1-4Time and Dialog Functions ...............................................................................1-4File I/O Functions..............................................................................................1-4Advanced Functions ..........................................................................................1-4DAQ ..................................................................................................................1-5Instrument I/O ...................................................................................................1-5Communication .................................................................................................1-5Analysis VIs ......................................................................................................1-5Select A VI... .....................................................................................................1-6Tutorial ..............................................................................................................1-6Instrument Driver Library .................................................................................1-6User Library.......................................................................................................1-7
G Function and VI Reference OverviewG Functions Overview..................................................................................................... 2-2Introduction to Polymorphism......................................................................................... 2-2Polymorphism ................................................................................................... 2-2Unit Polymorphism ........................................................................................... 2-2Numeric Conversion ......................................................................................... 2-3Overflow and Underflow .................................................................................. 2-5Wire Styles........................................................................................................ 2-5Chapter 3StructuresStructures Overview ........................................................................................................ 3-2Chapter 4Numeric FunctionsPolymorphism for Numeric Functions ............................................................................ 4-2Polymorphism for Trig Functions..................................................................... 4-3Polymorphism for Logarithmic Functions........................................................ 4-3Polymorphism for Conversion Functions ......................................................... 4-4Polymorphism for Complex Functions ............................................................. 4-4Arithmetic Function Descriptions ................................................................................... 4-4Conversion Functions Descriptions................................................................................. 4-9Trigonometric Functions Descriptions ............................................................................ 4-14Logarithmic Functions Descriptions ............................................................................... 4-18Complex Function Descriptions ...................................................................................... 4-20Additional Numeric Constants Descriptions ................................................................... 4-22Chapter 5Boolean FunctionsPolymorphism for Boolean Functions............................................................................. 5-1Boolean Function Descriptions ....................................................................................... 5-2Chapter 6String FunctionsOverview of Polymorphism for String Functions ........................................................... 6-1Polymorphism for String Functions.................................................................. 6-2
