LabVIEW example: loop autoindexing


REFERENCES : LABVIEW LabVIEW example: loop autoidexing

Loop autoindexing

Left loop enter has initialized field with five integers. Loop goes from 0 to 4 and gets filled with random values between 0 and 1. After that, right loop calculates the sum of that field. There are some important things to note in this case: - right loop counter (N) is not initialized, - variable "i" is not connected with the field (G programming language doesn’t need that since it recognized field size), - line presenting field is lighter in the right loop. It is because of field autoindexing, which is why the variable has not been connected.

C programming language sequence for this example is:

 for (i=0; i<5; i++)
    array[i] = random();
 sum = 0;
 for (i=0; i<5; i++)
    sum += array[i];

Next example | Introduction to G programming language

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