Compare the First Row of An Array to Other Rows

[LanxiZ]

Overview
Compare each element in the first row of a 2D array with its corresponding element in other rows.

Description
The polymorphic nature of the subtract node makes the “row subtraction” possible. In other words, there is no need to subtract elements in each row one by one. The polymorphic subtract node will detect the subtractor and subtractee to be arrays and perform the “row subtraction” directly. The two dimensional array in the example code can be extended to the length you want.

Requirements

• LabVIEW 2012 (or compatible)

Steps to Implement or Execute Code

1. Add data to the two dimensional array in the front panel.
2. Run the VI.

Additional Information or References
VI Block Diagram

  **This document has been updated to meet the current required format for the NI Code Exchange.**