Getting Started with Sedona XPRESSion Evaluator

Features of the XPRESSion Evaluator
The newest features of version 2.0 are marked in red.

Includes all LabVIEW formula node features plus much more

• High-performance dynamic run-time calculations
• Microsecond evaluation times
• Extensive library of common arithmetic functions
• Portable since written entirely in G (LabVIEW)
• Direct support for array calculations and manipulation
• Extensive syntax checking of user-entered expressions.
• Grammar checking and verification
• Physical unit calculations for logical error checking

Large library of user extensible resources

• Hundreds of built-in functions
• Full integration of user-written algorithms and VIs into real-time expressions
• Arbitrarily complex user-defined functions
• Library of physical units
• Extensive library of common physical units
• Arbitrarily complex user-defined physical units

Ready-to-use interfaces

• New XPRESSion Editor
• Functions and units manager

Simple to use

• Easy-to-understand examples
• Extensive online manual