Converting from subarray to dbl 64-bit

[22119823]

Hello,

I need help converting a subarray (1d array of dbl 64) and subarray (1d array of i32) to dbl 64-bit.

[crossrulz]

We need a lot more context to really help here.  Perhaps examples of inputs and what you expect as the outputs would help.  Showing this in a VI (with default values set) would be best.

[22119823]

I have two while loops, the screenshot1.png is located in the first while loop and the screenshot2.png is located in the second while loop in the same vi.

[Worle]

attach an actual copy of your VI (saved for LabVIEW 2019 or earlier). Pictures, especially of such a small subset is of little use I am afraid

[altenbach]

Your images are completely useless to solve the problem.

It seems your FGV outputs two scalar DBLs and has two inputs of unknown datatype. All we know it is that the inputs are NOT an orange array. My guess is that it wants scalar DBLs. To get a DBL from an array (or subarray, same thing!) of DBLs, use "index array".

You need to attach a simplified version of your code, including the FGV subVI. Who wrote it?