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Re: Using self reference in WHERE statement? [message #82047] Sat, 10 November 2012 19:23 Go to previous message
Balthasar Indermuehle is currently offline  Balthasar Indermuehle
Messages: 22
Registered: August 2012
Junior Member
I think I found one way. Let me know if you find something even neater:

This contains our time stamps:

t=[0, 3, 6, 9, 33, 35, 36, 54, 55, 59, 93, 97, 100]

Create an offset vector:
d=SHIFT(t,1)

PRINT, t(WHERE(ABS(t-d) GE 5))

0 33 54 93

This gives the first element after a time gap.

Cheers

- Balt
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