ROUND

ROUND

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Action

Returns a value rounded to the nearest value.

 

 

Syntax

var = ROUND( x )

 

 

Remarks

Var

A single or double variable that is assigned with the ROUND of variable x.

X

The single or double to get the ROUND of.

 

Round(2.3) = 2 , Round(2.8) = 3

Round(-2.3) = -2 , Round(-2.8) = -3

 

 

See Also

INT , FIX , SGN

 

 

Example

'-----------------------------------------------------------------------------------------

'name                     : round_fix_int.bas

'copyright                : (c) 1995-2016, MCS Electronics

'purpose                  : demo : ROUND,FIX

'micro                    : Mega48

'suited for demo          : yes

'commercial addon needed  : no

'-----------------------------------------------------------------------------------------

 

$regfile = "m48def.dat"                                   ' specify the used micro

$crystal = 4000000                                         ' used crystal frequency

$baud = 19200                                               ' use baud rate

$hwstack = 32                                               ' default use 32 for the hardware stack

$swstack = 10                                               ' default use 10 for the SW stack

$framesize = 40                                             ' default use 40 for the frame space

 

Dim S As Single , Z As Single

For S = -10 To 10 Step 0.5

Print S ; Spc(3) ; Round(s) ; Spc(3) ; Fix(s) ; Spc(3) ; Int(s)

Next

End