i have an value as 6.5.give me the syntax to get the whole number 6

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Benitta glara
Benitta glara 2012-11-1
i have an value as 6.5.give me the syntax to get the whole number 6

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Azzi Abdelmalek
Azzi Abdelmalek 2012-11-1
编辑：Azzi Abdelmalek 2012-11-1
a=6.5
fix (a)
% for other rounding look at round, ceil command

更多回答（1 个）

Image Analyst
Image Analyst 2012-11-1
Do you want a floating point number or an integer? Here it is both ways:
v = 6.5;
vDouble = floor(v)
class(vDouble)
vInt = int32(floor(v))
class(vInt)
In the command window:
vDouble =
6
ans =
double
vInt =
6
ans =
int32

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