LN
Returns the natural logarithm (Euler’s number) of a value in a new column.
Parameters
-
sourceColumn– The name of an existing column. -
targetColumn– The name of the new column to be created.
Example
{
"RecipeAction": {
"Operation": "LN",
"Parameters": {
"sourceColumn": "weight_kg",
"targetColumn": "weight_kg_LN"
}
}
}