Trait polars::prelude::array::ArrayNameSpace

source ·

pub trait ArrayNameSpace: AsArray {
Show 16 methods    // Provided methods
    fn array_max(&self) -> Series { ... }
    fn array_min(&self) -> Series { ... }
    fn array_sum(&self) -> Result<Series, PolarsError> { ... }
    fn array_median(&self) -> Result<Series, PolarsError> { ... }
    fn array_std(&self, ddof: u8) -> Result<Series, PolarsError> { ... }
    fn array_var(&self, ddof: u8) -> Result<Series, PolarsError> { ... }
    fn array_unique(&self) -> Result<ChunkedArray<ListType>, PolarsError> { ... }
    fn array_unique_stable(&self) -> Result<ChunkedArray<ListType>, PolarsError> { ... }
    fn array_n_unique(&self) -> Result<ChunkedArray<UInt32Type>, PolarsError> { ... }
    fn array_sort(
        &self,
        options: SortOptions
    ) -> Result<ChunkedArray<FixedSizeListType>, PolarsError> { ... }
    fn array_reverse(&self) -> ChunkedArray<FixedSizeListType> { ... }
    fn array_arg_min(&self) -> ChunkedArray<UInt32Type> { ... }
    fn array_arg_max(&self) -> ChunkedArray<UInt32Type> { ... }
    fn array_get(
        &self,
        index: &ChunkedArray<Int64Type>,
        null_on_oob: bool
    ) -> Result<Series, PolarsError> { ... }
    fn array_join(
        &self,
        separator: &ChunkedArray<StringType>,
        ignore_nulls: bool
    ) -> Result<Series, PolarsError> { ... }
    fn array_shift(&self, n: &Series) -> Result<Series, PolarsError> { ... }
}