polars.Expr.log10#
- Expr.log10() Expr [source]#
Compute the base 10 logarithm of the input array, element-wise.
Examples
>>> df = pl.DataFrame({"values": [1.0, 2.0, 4.0]}) >>> df.select(pl.col("values").log10()) shape: (3, 1) ┌─────────┐ │ values │ │ --- │ │ f64 │ ╞═════════╡ │ 0.0 │ │ 0.30103 │ │ 0.60206 │ └─────────┘