AccumulateNodeValues

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Each time this operation is run, it reduces the data values for all nodes in a MeshModelInterface to a single double-precision value.

• Default label: "Accumulate node values"
• Member of plug-in: Mesh
• Catalogue path: Mesh

Inputs:
Mesh model		CSIRO::Mesh::MeshModelInterface	The input MeshModel to use as source data.
Node mapper		CSIRO::Mesh::NodeMapper	Provides a single floating-point value for each node in the MeshModel. Examples are the NodeStateMapper and NodeScriptMapper operations.
Script		QString	Defines how the data value for a node is combined with the results of previous nodes.
Initial value		double	The initial data value of the result, prior to starting the accumulation operation.
Outputs:
Result		double	A single data value, produced by reducing NodeMapper values over all nodes.