SQrt Function | |
Return the square root of a positive number.
Namespace:
XSharp.RT
Assembly:
XSharp.RT (in XSharp.RT.dll) Version: 2.19
Syntax FUNCTION SQrt(
nNumber AS USUAL
) AS FLOAT
public static Float SQrt(
Usual nNumber
)
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View SourceParameters
- nNumber
- Type: Usual
A positive number to take the square root of.
A negative nNumber returns 0.
Return Value
Type:
Float
The number of decimal places displayed is determined solely by SetDecimal() regardless of SetFixed().
Remarks
SqRt() can be used anywhere in a numeric calculation to compute a square root (for example, in an expression that calculates standard deviation).
Examples
These examples show various results of SqRt():
1SetDecimal(5)
2? SQRT(2)
3? SQRT(4)
4? SQRT(4) ^ 2
5? SQRT(2) ^ 2
See Also