Expr.degrees

methodView source ↗

def degrees() -> Expr

Categories: numeric

Convert a radian value to degrees

Examples

>>> import tabsdata as td
>>>
>>> tf: td.TableFrame ...
>>>
>>> tf = tf.select(td.col("val"), td.col("val").degrees().alias("degrees"))
>>>
┌──────┬────────────┐
│ val  ┆ degress    │
│ ---  ┆ ---        │
│ f64  ┆ f64        │
╞══════╪════════════╡
│ 0.1  ┆ 5.729578   │
│ 1.5  ┆ 85.943669  │
│ 1.8  ┆ 103.132403 │
│ 6.0  ┆ 343.774677 │
│ 6.0  ┆ 343.774677 │
│ 7.5  ┆ 429.718346 │
│ null ┆ null       │
└──────┴────────────┘