Reshape array

[Zoton]

Hi,

I have an 1d array of 0,1,2,3,4,5,6,7,8 using reshape array I can make it:

0 1 2

3 4 5

6 7 8

But I want the even rows to be arranged in the reverse order i.e

0 1 2

5 4 3

6 7 8

Can anybody tell how can I do that.

kind regards,

Zoton

[GerdW]

Hi Zoton,

But I want the even rows to be arranged in the reverse order

Use a loop on the reshaped array and apply Reverse1DArray on each 2nd row…

(Be careful what you define as "even row" as LabVIEW starts to count array indices with zero!)

[Zoton]

Hi Gerdw,

Thank you very much for your reply. I am new to this and I made the attached vi. Even though I am not sure if my approach is efficient or not but if I run the vi I cant build a new array with reversed odd index elements. After reading some related posts it seems like I need to use use the shift register as the previous rows gets replaced by zero. So my queries are:

1. How can I build the new array

2. How can i Initiate array for different data set size

Thanks again.

Kind regards,

Zoton

[paul_cardinale · Accepted solution]

This is all you need.

[Zoton]

I used replace array and shift register. Seems like its working. Is there any better way to do it?

[Zoton]

Dear Paus,

This is awesome. More neat than the one of mine. Kudos.