Jan 8, 2009 · If this is the case, you should use Initialize array to create an array with a size equal to the final size, filling it with NaN values (only for floatting point number), and then use the replace element function to input your data in the array.

Jan 10, 2019 · If you choose to insert the array at a specific column LabVIEW will interpret the array as a column array. If you would like to Replace/Insert the array as a row array at a specific column, you can: Convert the 2D array into a 1D array, Specify which row you would like to Replace/Insert the array. Replace/Insert the array. Change back to 2D array.

Jun 29, 2020 · To swap the dimensionality of 2D arrays ([i:j] to [j:i]), use Transpose 2D Array instead.

Aug 28, 2023 · How do I adjust an array size and concatenate arrays together? You can concatenate multiple arrays by using the Build Array function. This function works in two modes: either appending elements to an n-dimensional array, which is …

Oct 22, 2023 · When adding an array in LabVIEW, it is by default a 1-D array. How can I add an array of Two Dimensions? It is possible to create a 2D-Array from the Block Diagram and Front Panel. Let´s see the process on each one: Right-click on the front panel and add the Controls >> Data Containers >> Array to your front panel, then define its data type.

In LabVIEW, a one-dimensional array can be transformed into a two-dimensional array using the “Reshape Array” function. Here is an example: Open LabVIEW and create a new VI. Drag a “Reshape Array” function in the Block Diagram. Connect a one-dimensional array input to the input of the “Reshape Array” function.

Feb 2, 2005 · wire te 2D array to reshape array and wire a 24 (or the product of the dimensions of the 2D array) to the dimension size input. The output will be a 1D array as requested.

Jul 23, 2012 · You can use Build Array (array pallete) to convert the 1D array to 2-D. You'll have to remember to wire an array constant (string in this case) to the second input of the Build Array VI.

Jul 12, 2024 · To create a 2D array, you must first create a 1D array and then add a dimension to it. Return to the 1D array you created earlier. On the front panel, right-click the index display and select Add Dimension from the shortcut menu.

Jan 2, 2024 · In order to convert this data to a 2D array, you will need to extract the existing Y data from the waveform and assign a time to each value; Below is an example of how to convert the data into a 2D array of doubles Use the Get Waveform Components function to extract the Y and dt data from the waveform