Delete "dead zone" from array

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John F
John F am 19 Jul. 2012
Hi everyone,
I was wondering if there was a way to quickly remove a region of "dead" signal from an array that contains only zeros.
Example: say i have the following array
[1 6 6 4 3 4 6 0 2 0 2 5 6 4 3 8 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 3 6 2]
Is there a way to find and delete the dead section?
[1 6 6 4 3 4 6 0 2 0 2 5 6 4 3 8 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 4 3 6 2]
[1 6 6 4 3 4 6 0 2 0 2 5 6 4 3 8 0 0 0 1 6 4 3 6 2]
Thanks!
JF
  2 Kommentare
Jan
Jan am 19 Jul. 2012
Bearbeitet: Jan am 19 Jul. 2012
Of course a useful answer can only be given, when you define "dead zone" exactly. E.g. why is the highlighted zone in your example dead, but the former [0,0,0] is alive?
It is not likely that a solution is successful, if it is based on guessing what the actual problem is.
John F
John F am 19 Jul. 2012
I couldn't agree more. I collected data in spurts of 1.25 million points at a high rate. If an error occurred in writing the file, an array of zeros resulted. I might have to look at the guts of the file to find out what triggered the "all zero" report and factor that into my analysis.
Thanks for clarifying!

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