Sqrt

Input

value

Compute square root of value

transformation:

sqrt

Take the square root of a number

source:value

Output

value
3
4
1.5
-4
0
abc

* Sample inputs run locally in your browser using the same operation logic as Fontana Flow.
Results are illustrative, not connected to a workflow.

Take the square root of a number.

Parameters

This operation has no configurable parameters.

Field selection

• source — Field whose values this operation reads. Omit to apply to all fields on the row.
• target — Optional output field. When omitted, the source field is updated in place.

JSON Configuration

{
  "id": "op-sqrt",
  "type": "transformation",
  "action": "sqrt",
  "params": {},
  "testInputs": [
    "9",
    "16",
    "2.25",
    "-4",
    "0",
    "abc"
  ]
}