sqrt(Decimal) - Amazon IoT Analytics
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sqrt(Decimal)

Returns the square root of a number. Decimal arguments are rounded to double precision before function application.

Examples: sqrt(9) = 3.0

Argument type Result

Int

The square root of the argument.

Decimal

The square root of the argument.

Boolean

Undefined.

String

The square root of the argument. If the string cannot be converted to a Decimal, the result is Undefined.

Array

Undefined.

Object

Undefined.

Null

Undefined.

Undefined

Undefined.