Hello, i want to create a VI which does something what sound easy but i cant find out how to do it: Input-Parameter: 1. Numeric Array_in (Int32) 2. tolerance (Int32) Output Parameter: 1. Numeric Array_out (Int32) For example: Input: Tolerance: 10 100 200 201 300 109 400 405 0 900 Output: 100 201 300 109 405 0 900 The VI should remove all numbers from the array which are equal (plus/minus the tolerance set by the second input parameter). But: Only numbers which are next to each other should be removed. As you can see in the example there are two pairs of equal numbers +/- 10%: . There is 200&201 and 400&405. The VI sould remove the first number of a pair if they are equal. Any idea how to solve this problem? Thank you very much for your help.

LabVIEW

Delete Numbers from Array

Well, the "percentage thing" is a bit tricky, since some of your values are zero. Any percentage of zero is zero and you'll probably get a division by zero somewhere in the code.

You also would need to decide if the difference threshold should be defined as percentage of the current value or of the previous value.

In general, you would just replace the comparison with a percentage calculation, but be aware of the mentioned issues)

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Delete Numbers from Array

Re: Delete Numbers from Array