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Store 1st iteration value

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@Paige5 wrote:

Hello,

 

My problem is that I am reading from an array, so I need to use a for loop. I want the first value of the array to be subtracted from every other value as it comes in. 

 

Thank you all very much for your help!


Look ma, no loop

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"Should be" isn't "Is" -Jay
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Solution
Accepted by topic author Paige5

Your code is pure Rube Goldberg. Your use of "select" can be replaced by a wire. You can use "delete from array" to get the first element and an array of the rest. Autoindex on the rest after subtracting the first  to play the values in a slow loop or whatever you need to do.

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Thank you!

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