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Click the Define Table button in the Configure Look-Up Table 1D dialog box to display this dialog box.

Use this dialog box to initialize the look-up table you create in the Configure Look-Up Table 1D dialog box. You can edit data elements individually, define linear segments, use predefined functions, or call an initialization VI you create.

This dialog box includes the following components:

• Data Points—Displays the current contents of the look-up table. The values in the Element column correspond to the indexes of the look-up table array.
• Define Segments—Opens the Configure Segment dialog box. You can specify endpoints of intervals you want to populate with a constant value, a line, a sine wave, or a cosine wave.
• Call Initialization VI—Opens the Call Initialization VI dialog box. You can create, edit, or run an initialization VI to produce an array of elements to import into the Look-Up Table 1D Express VI.
• Preview—Displays the current contents of the look-up table in a waveform graph.