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FLOOR Func

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# 1  
Old 10-17-2007
FLOOR Func
Hello Experts,

Is there any inbuild FLOOR function to do FLOOR func in mathmetics in awk script like in FlOOR Func in C.

Ex:- floor(2.9) = 2
floor(2.1) = 2
floor(2.0) = 2
floor(-2.0) = 2
floor(-2.1) = -3
floor(-2.9) = -3

If there does not exist in awk script please help me some tricks to do it ...


Thanks in advance..
User_prady
Last edited by user_prady; 10-17-2007 at 05:46 AM..
# 2  
Old 10-17-2007
Quote:
Originally Posted by user_prady
Hello Experts,

Is there any inbuild FLOOR function to do FLOOR func in mathmetics in awk script like in FlOOR Func in C.

Ex:- floor(2.9) = 2
floor(2.1) = 2
floor(2.0) = 2
floor(-1.1) =-2
floor(-1.9) = -2
floor(-2.0) = -2
floor(-2.1) = -3
floor(-2.9) = -3

If there does not exist in awk script please help me some tricks to do it ...


Thanks in advance..
User_prady

GOT the answer

I made a func like below

function vint(y){
if (y < 0){
if(int(y) == y )
return int(y)
else
return int(y)-1
}
else
return int(y)
}

Thank you very much..

user_prady
This User Gave Thanks to user_prady For This Post:
Corona688
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