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Re: Meaning of the assignment [message #93648 is a reply to message #93644] Tue, 20 September 2016 23:12 Go to previous messageGo to previous message
Suresh Negi is currently offline  Suresh Negi
Messages: 28
Registered: August 2016
Junior Member
On Wednesday, September 21, 2016 at 11:26:48 AM UTC+5:30, Sanu wrote:
> exp = 'BYTE(BYTE(b1 LE 650 AND b2 GT 200)*1 + 0)'
>
> For this b< 650 and b2> 200 will be assigned as class 1.
> What is the meaning of 0 which is added?????
> Kindly help.

Similar thing i found on thid

exp = 'BYTE(BYTE(b1 GE 0.4)*21 OR BYTE((b2/b3) GE 4.0)*21)'
What is the meaning of *21
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