SQR/de

= (**COPIED FROM ENGLISH PAGE**) === Action

Returns the Square root of a variable.

 

 

Syntax

var = SQR( source )

 

 

Remarks

var	A numeric single or double variable that is assigned with the SQR of variable source.
source	The single or double variable to get the SQR of.

 

When SQR is used with a single, the FP_TRIG library will be used.

When SQR is used with bytes, integers, words and longs, the SQR routine from MCS.LBX will be used.

 

 

See Also

POWER

 

 

Example

$regfile = "m48def.dat" ' specify the used micro
$crystal = 8000000 ' used crystal frequency
$baud = 19200 ' use baud rate
$hwstack = 32 ' default use 32 for the hardware stack
$swstack = 40 ' default use 10 for the SW stack
$framesize = 40 ' default use 40 for the frame space
 
 
Dim A As Single
Dim B As Double
A = 9.0
B = 12345678.123
 
A =Sqr(A)
Print A ' prints 3.0
B = Sqr(b)
Print B
End

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