KQLite/com.kqlite.functions/LN

LN

fun LN(x: KQLiteColumn<out Number?>): KQLiteColumn<Double?>

Represents the SQLite LN() function, which computes the natural logarithm (base-e) of a value.

This is the inverse of the EXP() function. The input value must be positive.

Return

A KQLiteColumn with the natural logarithm of the value. Returns null if the input is null or non-positive (<= 0).

Author

MOHAMMAD AZIM ANSARI

Parameters

x

The column containing the value. Must be greater than 0.

See also