Use Formula Nodes, Expression Nodes, and script nodes to perform mathematical operations on the block diagram. LabVIEW supports both MathScript Nodes and other script nodes. (MathScript RT Module) The MathScript Node uses the MathScript RT Module engine to execute your scripts written in the LabVIEW MathScript�syntax and other text-based syntaxes. Other script nodes invoke software script servers provided by third parties, such as the MATLAB script server, to execute your existing scripts. MathScript Nodes can process many of your text-based scripts you created in the MATLAB or compatible development environment. However, because the MathScript RT Module engine does not support all functions supported by the MATLAB software, some functions in your existing scripts might not be supported. You can implement such functions with a Formula Node or another script node.