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nightly (23.04)
nightly (23.04)stable (23.02)legacy (22.12)

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API Documentation

  • Series
    • cudf.Series
    • cudf.Series.axes
    • cudf.Series.index
    • cudf.Series.values
    • cudf.Series.data
    • cudf.Series.dtype
    • cudf.Series.shape
    • cudf.Series.ndim
    • cudf.Series.nullable
    • cudf.Series.nullmask
    • cudf.Series.null_count
    • cudf.Series.size
    • cudf.Series.T
    • cudf.Series.memory_usage
    • cudf.Series.hasnans
    • cudf.Series.has_nulls
    • cudf.Series.empty
    • cudf.Series.name
    • cudf.Series.valid_count
    • cudf.Series.values_host
    • cudf.Series.astype
    • cudf.Series.copy
    • cudf.Series.to_list
    • cudf.Series.__array__
    • cudf.Series.scale
    • cudf.Series.loc
    • cudf.Series.iloc
    • cudf.Series.__iter__
    • cudf.Series.items
    • cudf.Series.iteritems
    • cudf.Series.keys
    • cudf.Series.add
    • cudf.Series.sub
    • cudf.Series.subtract
    • cudf.Series.mul
    • cudf.Series.multiply
    • cudf.Series.truediv
    • cudf.Series.div
    • cudf.Series.divide
    • cudf.Series.floordiv
    • cudf.Series.mod
    • cudf.Series.pow
    • cudf.Series.radd
    • cudf.Series.rsub
    • cudf.Series.rmul
    • cudf.Series.rdiv
    • cudf.Series.rtruediv
    • cudf.Series.rfloordiv
    • cudf.Series.rmod
    • cudf.Series.rpow
    • cudf.Series.round
    • cudf.Series.lt
    • cudf.Series.gt
    • cudf.Series.le
    • cudf.Series.ge
    • cudf.Series.ne
    • cudf.Series.eq
    • cudf.Series.product
    • cudf.Series.dot
    • cudf.Series.apply
    • cudf.Series.map
    • cudf.Series.groupby
    • cudf.Series.rolling
    • cudf.Series.pipe
    • cudf.Series.abs
    • cudf.Series.all
    • cudf.Series.any
    • cudf.Series.autocorr
    • cudf.Series.between
    • cudf.Series.clip
    • cudf.Series.corr
    • cudf.Series.count
    • cudf.Series.cov
    • cudf.Series.cummax
    • cudf.Series.cummin
    • cudf.Series.cumprod
    • cudf.Series.cumsum
    • cudf.Series.describe
    • cudf.Series.diff
    • cudf.Series.digitize
    • cudf.Series.factorize
    • cudf.Series.kurt
    • cudf.Series.max
    • cudf.Series.mean
    • cudf.Series.median
    • cudf.Series.min
    • cudf.Series.mode
    • cudf.Series.nlargest
    • cudf.Series.nsmallest
    • cudf.Series.pct_change
    • cudf.Series.prod
    • cudf.Series.quantile
    • cudf.Series.rank
    • cudf.Series.skew
    • cudf.Series.std
    • cudf.Series.sum
    • cudf.Series.var
    • cudf.Series.kurtosis
    • cudf.Series.unique
    • cudf.Series.nunique
    • cudf.Series.is_unique
    • cudf.Series.is_monotonic
    • cudf.Series.is_monotonic_increasing
    • cudf.Series.is_monotonic_decreasing
    • cudf.Series.value_counts
    • cudf.Series.add_prefix
    • cudf.Series.add_suffix
    • cudf.Series.drop
    • cudf.Series.drop_duplicates
    • cudf.Series.duplicated
    • cudf.Series.equals
    • cudf.Series.first
    • cudf.Series.head
    • cudf.Series.isin
    • cudf.Series.last
    • cudf.Series.reindex
    • cudf.Series.rename
    • cudf.Series.reset_index
    • cudf.Series.sample
    • cudf.Series.take
    • cudf.Series.tail
    • cudf.Series.tile
    • cudf.Series.truncate
    • cudf.Series.where
    • cudf.Series.mask
    • cudf.Series.backfill
    • cudf.Series.bfill
    • cudf.Series.dropna
    • cudf.Series.ffill
    • cudf.Series.fillna
    • cudf.Series.isna
    • cudf.Series.isnull
    • cudf.Series.nans_to_nulls
    • cudf.Series.notna
    • cudf.Series.notnull
    • cudf.Series.pad
    • cudf.Series.replace
    • cudf.Series.argsort
    • cudf.Series.sort_values
    • cudf.Series.sort_index
    • cudf.Series.explode
    • cudf.Series.searchsorted
    • cudf.Series.repeat
    • cudf.Series.transpose
    • cudf.Series.append
    • cudf.Series.update
    • cudf.Series.shift
    • cudf.Series.resample
    • cudf.core.series.DatetimeProperties.year
    • cudf.core.series.DatetimeProperties.month
    • cudf.core.series.DatetimeProperties.day
    • cudf.core.series.DatetimeProperties.hour
    • cudf.core.series.DatetimeProperties.minute
    • cudf.core.series.DatetimeProperties.second
    • cudf.core.series.DatetimeProperties.microsecond
    • cudf.core.series.DatetimeProperties.nanosecond
    • cudf.core.series.DatetimeProperties.dayofweek
    • cudf.core.series.DatetimeProperties.weekday
    • cudf.core.series.DatetimeProperties.dayofyear
    • cudf.core.series.DatetimeProperties.day_of_year
    • cudf.core.series.DatetimeProperties.quarter
    • cudf.core.series.DatetimeProperties.is_month_start
    • cudf.core.series.DatetimeProperties.is_month_end
    • cudf.core.series.DatetimeProperties.is_quarter_start
    • cudf.core.series.DatetimeProperties.is_quarter_end
    • cudf.core.series.DatetimeProperties.is_year_start
    • cudf.core.series.DatetimeProperties.is_year_end
    • cudf.core.series.DatetimeProperties.is_leap_year
    • cudf.core.series.DatetimeProperties.days_in_month
    • cudf.core.series.DatetimeProperties.isocalendar
    • cudf.core.series.DatetimeProperties.strftime
    • cudf.core.series.DatetimeProperties.round
    • cudf.core.series.DatetimeProperties.floor
    • cudf.core.series.DatetimeProperties.ceil
    • cudf.core.series.TimedeltaProperties.days
    • cudf.core.series.TimedeltaProperties.seconds
    • cudf.core.series.TimedeltaProperties.microseconds
    • cudf.core.series.TimedeltaProperties.nanoseconds
    • cudf.core.series.TimedeltaProperties.components
    • cudf.core.column.string.StringMethods.byte_count
    • cudf.core.column.string.StringMethods.capitalize
    • cudf.core.column.string.StringMethods.cat
    • cudf.core.column.string.StringMethods.center
    • cudf.core.column.string.StringMethods.character_ngrams
    • cudf.core.column.string.StringMethods.character_tokenize
    • cudf.core.column.string.StringMethods.code_points
    • cudf.core.column.string.StringMethods.contains
    • cudf.core.column.string.StringMethods.count
    • cudf.core.column.string.StringMethods.detokenize
    • cudf.core.column.string.StringMethods.edit_distance
    • cudf.core.column.string.StringMethods.edit_distance_matrix
    • cudf.core.column.string.StringMethods.endswith
    • cudf.core.column.string.StringMethods.extract
    • cudf.core.column.string.StringMethods.filter_alphanum
    • cudf.core.column.string.StringMethods.filter_characters
    • cudf.core.column.string.StringMethods.filter_tokens
    • cudf.core.column.string.StringMethods.find
    • cudf.core.column.string.StringMethods.findall
    • cudf.core.column.string.StringMethods.find_multiple
    • cudf.core.column.string.StringMethods.get
    • cudf.core.column.string.StringMethods.get_json_object
    • cudf.core.column.string.StringMethods.hex_to_int
    • cudf.core.column.string.StringMethods.htoi
    • cudf.core.column.string.StringMethods.index
    • cudf.core.column.string.StringMethods.insert
    • cudf.core.column.string.StringMethods.ip2int
    • cudf.core.column.string.StringMethods.ip_to_int
    • cudf.core.column.string.StringMethods.is_consonant
    • cudf.core.column.string.StringMethods.is_vowel
    • cudf.core.column.string.StringMethods.isalnum
    • cudf.core.column.string.StringMethods.isalpha
    • cudf.core.column.string.StringMethods.isdecimal
    • cudf.core.column.string.StringMethods.isdigit
    • cudf.core.column.string.StringMethods.isempty
    • cudf.core.column.string.StringMethods.isfloat
    • cudf.core.column.string.StringMethods.ishex
    • cudf.core.column.string.StringMethods.isinteger
    • cudf.core.column.string.StringMethods.isipv4
    • cudf.core.column.string.StringMethods.isspace
    • cudf.core.column.string.StringMethods.islower
    • cudf.core.column.string.StringMethods.isnumeric
    • cudf.core.column.string.StringMethods.isupper
    • cudf.core.column.string.StringMethods.istimestamp
    • cudf.core.column.string.StringMethods.istitle
    • cudf.core.column.string.StringMethods.join
    • cudf.core.column.string.StringMethods.len
    • cudf.core.column.string.StringMethods.like
    • cudf.core.column.string.StringMethods.ljust
    • cudf.core.column.string.StringMethods.lower
    • cudf.core.column.string.StringMethods.lstrip
    • cudf.core.column.string.StringMethods.match
    • cudf.core.column.string.StringMethods.ngrams
    • cudf.core.column.string.StringMethods.ngrams_tokenize
    • cudf.core.column.string.StringMethods.normalize_characters
    • cudf.core.column.string.StringMethods.normalize_spaces
    • cudf.core.column.string.StringMethods.pad
    • cudf.core.column.string.StringMethods.partition
    • cudf.core.column.string.StringMethods.porter_stemmer_measure
    • cudf.core.column.string.StringMethods.repeat
    • cudf.core.column.string.StringMethods.removeprefix
    • cudf.core.column.string.StringMethods.removesuffix
    • cudf.core.column.string.StringMethods.replace
    • cudf.core.column.string.StringMethods.replace_tokens
    • cudf.core.column.string.StringMethods.replace_with_backrefs
    • cudf.core.column.string.StringMethods.rfind
    • cudf.core.column.string.StringMethods.rindex
    • cudf.core.column.string.StringMethods.rjust
    • cudf.core.column.string.StringMethods.rpartition
    • cudf.core.column.string.StringMethods.rsplit
    • cudf.core.column.string.StringMethods.rstrip
    • cudf.core.column.string.StringMethods.slice
    • cudf.core.column.string.StringMethods.slice_from
    • cudf.core.column.string.StringMethods.slice_replace
    • cudf.core.column.string.StringMethods.split
    • cudf.core.column.string.StringMethods.rsplit
    • cudf.core.column.string.StringMethods.startswith
    • cudf.core.column.string.StringMethods.strip
    • cudf.core.column.string.StringMethods.swapcase
    • cudf.core.column.string.StringMethods.title
    • cudf.core.column.string.StringMethods.token_count
    • cudf.core.column.string.StringMethods.tokenize
    • cudf.core.column.string.StringMethods.translate
    • cudf.core.column.string.StringMethods.upper
    • cudf.core.column.string.StringMethods.url_decode
    • cudf.core.column.string.StringMethods.url_encode
    • cudf.core.column.string.StringMethods.wrap
    • cudf.core.column.string.StringMethods.zfill
    • cudf.core.column.categorical.CategoricalAccessor.categories
    • cudf.core.column.categorical.CategoricalAccessor.ordered
    • cudf.core.column.categorical.CategoricalAccessor.codes
    • cudf.core.column.categorical.CategoricalAccessor.reorder_categories
    • cudf.core.column.categorical.CategoricalAccessor.add_categories
    • cudf.core.column.categorical.CategoricalAccessor.remove_categories
    • cudf.core.column.categorical.CategoricalAccessor.set_categories
    • cudf.core.column.categorical.CategoricalAccessor.as_ordered
    • cudf.core.column.categorical.CategoricalAccessor.as_unordered
    • cudf.core.column.lists.ListMethods.astype
    • cudf.core.column.lists.ListMethods.concat
    • cudf.core.column.lists.ListMethods.contains
    • cudf.core.column.lists.ListMethods.index
    • cudf.core.column.lists.ListMethods.get
    • cudf.core.column.lists.ListMethods.leaves
    • cudf.core.column.lists.ListMethods.len
    • cudf.core.column.lists.ListMethods.sort_values
    • cudf.core.column.lists.ListMethods.take
    • cudf.core.column.lists.ListMethods.unique
    • cudf.core.column.struct.StructMethods.field
    • cudf.core.column.struct.StructMethods.explode
    • cudf.Series.to_arrow
    • cudf.Series.to_cupy
    • cudf.Series.to_dict
    • cudf.Series.to_dlpack
    • cudf.Series.to_frame
    • cudf.Series.to_hdf
    • cudf.Series.to_json
    • cudf.Series.to_numpy
    • cudf.Series.to_pandas
    • cudf.Series.to_string
    • cudf.Series.from_arrow
    • cudf.Series.from_categorical
    • cudf.Series.from_masked_array
    • cudf.Series.from_pandas
    • cudf.Series.hash_values
  • DataFrame
    • cudf.DataFrame
    • cudf.DataFrame.axes
    • cudf.DataFrame.index
    • cudf.DataFrame.columns
    • cudf.DataFrame.dtypes
    • cudf.DataFrame.info
    • cudf.DataFrame.select_dtypes
    • cudf.DataFrame.values
    • cudf.DataFrame.ndim
    • cudf.DataFrame.size
    • cudf.DataFrame.shape
    • cudf.DataFrame.memory_usage
    • cudf.DataFrame.empty
    • cudf.DataFrame.astype
    • cudf.DataFrame.copy
    • cudf.DataFrame.head
    • cudf.DataFrame.at
    • cudf.DataFrame.iat
    • cudf.DataFrame.loc
    • cudf.DataFrame.iloc
    • cudf.DataFrame.insert
    • cudf.DataFrame.__iter__
    • cudf.DataFrame.items
    • cudf.DataFrame.keys
    • cudf.DataFrame.iterrows
    • cudf.DataFrame.itertuples
    • cudf.DataFrame.pop
    • cudf.DataFrame.tail
    • cudf.DataFrame.isin
    • cudf.DataFrame.where
    • cudf.DataFrame.mask
    • cudf.DataFrame.query
    • cudf.DataFrame.add
    • cudf.DataFrame.sub
    • cudf.DataFrame.subtract
    • cudf.DataFrame.mul
    • cudf.DataFrame.multiply
    • cudf.DataFrame.truediv
    • cudf.DataFrame.div
    • cudf.DataFrame.divide
    • cudf.DataFrame.floordiv
    • cudf.DataFrame.mod
    • cudf.DataFrame.pow
    • cudf.DataFrame.dot
    • cudf.DataFrame.radd
    • cudf.DataFrame.rsub
    • cudf.DataFrame.rmul
    • cudf.DataFrame.rdiv
    • cudf.DataFrame.rtruediv
    • cudf.DataFrame.rfloordiv
    • cudf.DataFrame.rmod
    • cudf.DataFrame.rpow
    • cudf.DataFrame.round
    • cudf.DataFrame.lt
    • cudf.DataFrame.gt
    • cudf.DataFrame.le
    • cudf.DataFrame.ge
    • cudf.DataFrame.ne
    • cudf.DataFrame.eq
    • cudf.DataFrame.product
    • cudf.DataFrame.apply
    • cudf.DataFrame.applymap
    • cudf.DataFrame.apply_chunks
    • cudf.DataFrame.apply_rows
    • cudf.DataFrame.pipe
    • cudf.DataFrame.agg
    • cudf.DataFrame.groupby
    • cudf.DataFrame.rolling
    • cudf.DataFrame.abs
    • cudf.DataFrame.all
    • cudf.DataFrame.any
    • cudf.DataFrame.clip
    • cudf.DataFrame.corr
    • cudf.DataFrame.count
    • cudf.DataFrame.cov
    • cudf.DataFrame.cummax
    • cudf.DataFrame.cummin
    • cudf.DataFrame.cumprod
    • cudf.DataFrame.cumsum
    • cudf.DataFrame.describe
    • cudf.DataFrame.diff
    • cudf.DataFrame.eval
    • cudf.DataFrame.kurt
    • cudf.DataFrame.kurtosis
    • cudf.DataFrame.max
    • cudf.DataFrame.mean
    • cudf.DataFrame.median
    • cudf.DataFrame.min
    • cudf.DataFrame.mode
    • cudf.DataFrame.pct_change
    • cudf.DataFrame.prod
    • cudf.DataFrame.product
    • cudf.DataFrame.quantile
    • cudf.DataFrame.rank
    • cudf.DataFrame.round
    • cudf.DataFrame.skew
    • cudf.DataFrame.sum
    • cudf.DataFrame.sum_of_squares
    • cudf.DataFrame.std
    • cudf.DataFrame.var
    • cudf.DataFrame.nunique
    • cudf.DataFrame.value_counts
    • cudf.DataFrame.add_prefix
    • cudf.DataFrame.add_suffix
    • cudf.DataFrame.drop
    • cudf.DataFrame.drop_duplicates
    • cudf.DataFrame.duplicated
    • cudf.DataFrame.equals
    • cudf.DataFrame.first
    • cudf.DataFrame.head
    • cudf.DataFrame.last
    • cudf.DataFrame.reindex
    • cudf.DataFrame.rename
    • cudf.DataFrame.reset_index
    • cudf.DataFrame.sample
    • cudf.DataFrame.searchsorted
    • cudf.DataFrame.set_index
    • cudf.DataFrame.repeat
    • cudf.DataFrame.tail
    • cudf.DataFrame.take
    • cudf.DataFrame.tile
    • cudf.DataFrame.truncate
    • cudf.DataFrame.backfill
    • cudf.DataFrame.bfill
    • cudf.DataFrame.dropna
    • cudf.DataFrame.ffill
    • cudf.DataFrame.fillna
    • cudf.DataFrame.interpolate
    • cudf.DataFrame.isna
    • cudf.DataFrame.isnull
    • cudf.DataFrame.nans_to_nulls
    • cudf.DataFrame.notna
    • cudf.DataFrame.notnull
    • cudf.DataFrame.pad
    • cudf.DataFrame.replace
    • cudf.DataFrame.argsort
    • cudf.DataFrame.interleave_columns
    • cudf.DataFrame.partition_by_hash
    • cudf.DataFrame.pivot
    • cudf.DataFrame.pivot_table
    • cudf.DataFrame.scatter_by_map
    • cudf.DataFrame.sort_values
    • cudf.DataFrame.sort_index
    • cudf.DataFrame.nlargest
    • cudf.DataFrame.nsmallest
    • cudf.DataFrame.stack
    • cudf.DataFrame.unstack
    • cudf.DataFrame.melt
    • cudf.DataFrame.explode
    • cudf.DataFrame.to_struct
    • cudf.DataFrame.T
    • cudf.DataFrame.transpose
    • cudf.DataFrame.append
    • cudf.DataFrame.assign
    • cudf.DataFrame.join
    • cudf.DataFrame.merge
    • cudf.DataFrame.update
    • cudf.DataFrame.shift
    • cudf.DataFrame.resample
    • cudf.DataFrame.from_arrow
    • cudf.DataFrame.from_dict
    • cudf.DataFrame.from_pandas
    • cudf.DataFrame.from_records
    • cudf.DataFrame.hash_values
    • cudf.DataFrame.to_arrow
    • cudf.DataFrame.to_dict
    • cudf.DataFrame.to_dlpack
    • cudf.DataFrame.to_parquet
    • cudf.DataFrame.to_csv
    • cudf.DataFrame.to_cupy
    • cudf.DataFrame.to_hdf
    • cudf.DataFrame.to_dict
    • cudf.DataFrame.to_json
    • cudf.DataFrame.to_numpy
    • cudf.DataFrame.to_pandas
    • cudf.DataFrame.to_feather
    • cudf.DataFrame.to_records
    • cudf.DataFrame.to_string
  • Index objects
    • cudf.Index
    • cudf.Index.has_duplicates
    • cudf.Index.duplicated
    • cudf.Index.hasnans
    • cudf.Index.is_monotonic
    • cudf.Index.is_monotonic_increasing
    • cudf.Index.is_monotonic_decreasing
    • cudf.Index.names
    • cudf.Index.nlevels
    • cudf.Index.size
    • cudf.Index.values
    • cudf.Index.any
    • cudf.Index.copy
    • cudf.Index.drop_duplicates
    • cudf.Index.is_boolean
    • cudf.Index.is_categorical
    • cudf.Index.is_floating
    • cudf.Index.is_integer
    • cudf.Index.is_interval
    • cudf.Index.is_numeric
    • cudf.Index.is_object
    • cudf.Index.rename
    • cudf.Index.repeat
    • cudf.Index.take
    • cudf.Index.unique
    • cudf.Index.set_names
    • cudf.Index.fillna
    • cudf.Index.dropna
    • cudf.Index.isna
    • cudf.Index.notna
    • cudf.Index.to_series
    • cudf.Index.to_frame
    • cudf.Index.to_pandas
    • cudf.Index.to_dlpack
    • cudf.Index.from_pandas
    • cudf.Index.from_arrow
    • cudf.Index.sort_values
    • cudf.Index.append
    • cudf.Index.union
    • cudf.Index.intersection
    • cudf.Index.join
    • cudf.Index.difference
    • cudf.Index.get_level_values
    • cudf.Index.get_loc
    • cudf.Index.get_slice_bound
    • cudf.Index.isin
    • cudf.RangeIndex
    • cudf.Int64Index
    • cudf.UInt64Index
    • cudf.Float64Index
    • cudf.CategoricalIndex
    • cudf.CategoricalIndex.codes
    • cudf.CategoricalIndex.categories
    • cudf.CategoricalIndex.equals
    • cudf.IntervalIndex
    • cudf.IntervalIndex.from_breaks
    • cudf.IntervalIndex.values
    • cudf.IntervalIndex.get_loc
    • cudf.MultiIndex
    • cudf.MultiIndex.from_tuples
    • cudf.MultiIndex.from_product
    • cudf.MultiIndex.from_frame
    • cudf.MultiIndex.from_arrow
    • cudf.MultiIndex.names
    • cudf.MultiIndex.levels
    • cudf.MultiIndex.codes
    • cudf.MultiIndex.nlevels
    • cudf.MultiIndex.to_frame
    • cudf.MultiIndex.droplevel
    • cudf.MultiIndex.get_loc
    • cudf.MultiIndex.get_level_values
    • cudf.DatetimeIndex
    • cudf.DatetimeIndex.year
    • cudf.DatetimeIndex.month
    • cudf.DatetimeIndex.day
    • cudf.DatetimeIndex.hour
    • cudf.DatetimeIndex.minute
    • cudf.DatetimeIndex.second
    • cudf.DatetimeIndex.microsecond
    • cudf.DatetimeIndex.nanosecond
    • cudf.DatetimeIndex.day_of_year
    • cudf.DatetimeIndex.dayofyear
    • cudf.DatetimeIndex.dayofweek
    • cudf.DatetimeIndex.weekday
    • cudf.DatetimeIndex.quarter
    • cudf.DatetimeIndex.is_leap_year
    • cudf.DatetimeIndex.isocalendar
    • cudf.DatetimeIndex.round
    • cudf.DatetimeIndex.ceil
    • cudf.DatetimeIndex.floor
    • cudf.DatetimeIndex.to_series
    • cudf.DatetimeIndex.to_frame
    • cudf.TimedeltaIndex
    • cudf.TimedeltaIndex.days
    • cudf.TimedeltaIndex.seconds
    • cudf.TimedeltaIndex.microseconds
    • cudf.TimedeltaIndex.nanoseconds
    • cudf.TimedeltaIndex.components
    • cudf.TimedeltaIndex.inferred_freq
    • cudf.TimedeltaIndex.to_series
    • cudf.TimedeltaIndex.to_frame
  • GroupBy
    • cudf.core.groupby.GroupBy.__iter__
    • cudf.core.groupby.GroupBy.groups
    • cudf.Grouper
    • cudf.core.groupby.groupby.GroupBy.apply
    • cudf.core.groupby.groupby.GroupBy.agg
    • cudf.core.groupby.groupby.SeriesGroupBy.aggregate
    • cudf.core.groupby.groupby.DataFrameGroupBy.aggregate
    • cudf.core.groupby.groupby.GroupBy.pipe
    • cudf.core.groupby.groupby.GroupBy.transform
    • cudf.core.groupby.groupby.GroupBy.bfill
    • cudf.core.groupby.groupby.GroupBy.backfill
    • cudf.core.groupby.groupby.GroupBy.count
    • cudf.core.groupby.groupby.GroupBy.cumcount
    • cudf.core.groupby.groupby.GroupBy.cummax
    • cudf.core.groupby.groupby.GroupBy.cummin
    • cudf.core.groupby.groupby.GroupBy.cumsum
    • cudf.core.groupby.groupby.GroupBy.diff
    • cudf.core.groupby.groupby.GroupBy.ffill
    • cudf.core.groupby.groupby.GroupBy.first
    • cudf.core.groupby.groupby.GroupBy.get_group
    • cudf.core.groupby.groupby.GroupBy.groups
    • cudf.core.groupby.groupby.GroupBy.idxmax
    • cudf.core.groupby.groupby.GroupBy.idxmin
    • cudf.core.groupby.groupby.GroupBy.last
    • cudf.core.groupby.groupby.GroupBy.max
    • cudf.core.groupby.groupby.GroupBy.mean
    • cudf.core.groupby.groupby.GroupBy.median
    • cudf.core.groupby.groupby.GroupBy.min
    • cudf.core.groupby.groupby.GroupBy.ngroup
    • cudf.core.groupby.groupby.GroupBy.nth
    • cudf.core.groupby.groupby.GroupBy.nunique
    • cudf.core.groupby.groupby.GroupBy.pad
    • cudf.core.groupby.groupby.GroupBy.prod
    • cudf.core.groupby.groupby.GroupBy.shift
    • cudf.core.groupby.groupby.GroupBy.size
    • cudf.core.groupby.groupby.GroupBy.std
    • cudf.core.groupby.groupby.GroupBy.sum
    • cudf.core.groupby.groupby.GroupBy.var
    • cudf.core.groupby.groupby.GroupBy.corr
    • cudf.core.groupby.groupby.GroupBy.cov
    • cudf.core.groupby.groupby.DataFrameGroupBy.backfill
    • cudf.core.groupby.groupby.DataFrameGroupBy.bfill
    • cudf.core.groupby.groupby.DataFrameGroupBy.count
    • cudf.core.groupby.groupby.DataFrameGroupBy.cumcount
    • cudf.core.groupby.groupby.DataFrameGroupBy.cummax
    • cudf.core.groupby.groupby.DataFrameGroupBy.cummin
    • cudf.core.groupby.groupby.DataFrameGroupBy.cumsum
    • cudf.core.groupby.groupby.DataFrameGroupBy.describe
    • cudf.core.groupby.groupby.DataFrameGroupBy.diff
    • cudf.core.groupby.groupby.DataFrameGroupBy.ffill
    • cudf.core.groupby.groupby.DataFrameGroupBy.fillna
    • cudf.core.groupby.groupby.DataFrameGroupBy.idxmax
    • cudf.core.groupby.groupby.DataFrameGroupBy.idxmin
    • cudf.core.groupby.groupby.DataFrameGroupBy.nunique
    • cudf.core.groupby.groupby.DataFrameGroupBy.pad
    • cudf.core.groupby.groupby.DataFrameGroupBy.quantile
    • cudf.core.groupby.groupby.DataFrameGroupBy.shift
    • cudf.core.groupby.groupby.DataFrameGroupBy.size
    • cudf.core.groupby.groupby.SeriesGroupBy.nunique
    • cudf.core.groupby.groupby.SeriesGroupBy.unique
  • General Functions
    • cudf.concat
    • cudf.crosstab
    • cudf.cut
    • cudf.factorize
    • cudf.get_dummies
    • cudf.melt
    • cudf.merge
    • cudf.pivot
    • cudf.pivot_table
    • cudf.unstack
    • cudf.to_numeric
    • cudf.from_dlpack
    • cudf.from_pandas
    • cudf.to_datetime
  • General Utilities
    • cudf.testing.testing.assert_column_equal
    • cudf.testing.testing.assert_frame_equal
    • cudf.testing.testing.assert_index_equal
    • cudf.testing.testing.assert_series_equal
  • Window
    • cudf.core.window.rolling.Rolling.count
    • cudf.core.window.rolling.Rolling.sum
    • cudf.core.window.rolling.Rolling.mean
    • cudf.core.window.rolling.Rolling.var
    • cudf.core.window.rolling.Rolling.std
    • cudf.core.window.rolling.Rolling.min
    • cudf.core.window.rolling.Rolling.max
    • cudf.core.window.rolling.Rolling.apply
  • Input/output
    • cudf.read_csv
    • cudf.DataFrame.to_csv
    • cudf.read_text
    • cudf.read_json
    • cudf.DataFrame.to_json
    • cudf.read_parquet
    • cudf.DataFrame.to_parquet
    • cudf.io.parquet.read_parquet_metadata
    • cudf.io.parquet.ParquetDatasetWriter
    • cudf.read_orc
    • cudf.DataFrame.to_orc
    • cudf.read_hdf
    • cudf.DataFrame.to_hdf
    • cudf.read_feather
    • cudf.DataFrame.to_feather
    • cudf.read_avro
  • SubwordTokenizer
    • cudf.core.subword_tokenizer.SubwordTokenizer
  • String handling
    • cudf.core.column.string.StringMethods.byte_count
    • cudf.core.column.string.StringMethods.capitalize
    • cudf.core.column.string.StringMethods.cat
    • cudf.core.column.string.StringMethods.center
    • cudf.core.column.string.StringMethods.character_ngrams
    • cudf.core.column.string.StringMethods.character_tokenize
    • cudf.core.column.string.StringMethods.code_points
    • cudf.core.column.string.StringMethods.contains
    • cudf.core.column.string.StringMethods.count
    • cudf.core.column.string.StringMethods.detokenize
    • cudf.core.column.string.StringMethods.edit_distance
    • cudf.core.column.string.StringMethods.edit_distance_matrix
    • cudf.core.column.string.StringMethods.endswith
    • cudf.core.column.string.StringMethods.extract
    • cudf.core.column.string.StringMethods.filter_alphanum
    • cudf.core.column.string.StringMethods.filter_characters
    • cudf.core.column.string.StringMethods.filter_tokens
    • cudf.core.column.string.StringMethods.find
    • cudf.core.column.string.StringMethods.findall
    • cudf.core.column.string.StringMethods.find_multiple
    • cudf.core.column.string.StringMethods.get
    • cudf.core.column.string.StringMethods.get_json_object
    • cudf.core.column.string.StringMethods.hex_to_int
    • cudf.core.column.string.StringMethods.htoi
    • cudf.core.column.string.StringMethods.index
    • cudf.core.column.string.StringMethods.insert
    • cudf.core.column.string.StringMethods.ip2int
    • cudf.core.column.string.StringMethods.ip_to_int
    • cudf.core.column.string.StringMethods.is_consonant
    • cudf.core.column.string.StringMethods.is_vowel
    • cudf.core.column.string.StringMethods.isalnum
    • cudf.core.column.string.StringMethods.isalpha
    • cudf.core.column.string.StringMethods.isdecimal
    • cudf.core.column.string.StringMethods.isdigit
    • cudf.core.column.string.StringMethods.isempty
    • cudf.core.column.string.StringMethods.isfloat
    • cudf.core.column.string.StringMethods.ishex
    • cudf.core.column.string.StringMethods.isinteger
    • cudf.core.column.string.StringMethods.isipv4
    • cudf.core.column.string.StringMethods.isspace
    • cudf.core.column.string.StringMethods.islower
    • cudf.core.column.string.StringMethods.isnumeric
    • cudf.core.column.string.StringMethods.isupper
    • cudf.core.column.string.StringMethods.istimestamp
    • cudf.core.column.string.StringMethods.istitle
    • cudf.core.column.string.StringMethods.join
    • cudf.core.column.string.StringMethods.len
    • cudf.core.column.string.StringMethods.like
    • cudf.core.column.string.StringMethods.ljust
    • cudf.core.column.string.StringMethods.lower
    • cudf.core.column.string.StringMethods.lstrip
    • cudf.core.column.string.StringMethods.match
    • cudf.core.column.string.StringMethods.ngrams
    • cudf.core.column.string.StringMethods.ngrams_tokenize
    • cudf.core.column.string.StringMethods.normalize_characters
    • cudf.core.column.string.StringMethods.normalize_spaces
    • cudf.core.column.string.StringMethods.pad
    • cudf.core.column.string.StringMethods.partition
    • cudf.core.column.string.StringMethods.porter_stemmer_measure
    • cudf.core.column.string.StringMethods.repeat
    • cudf.core.column.string.StringMethods.removeprefix
    • cudf.core.column.string.StringMethods.removesuffix
    • cudf.core.column.string.StringMethods.replace
    • cudf.core.column.string.StringMethods.replace_tokens
    • cudf.core.column.string.StringMethods.replace_with_backrefs
    • cudf.core.column.string.StringMethods.rfind
    • cudf.core.column.string.StringMethods.rindex
    • cudf.core.column.string.StringMethods.rjust
    • cudf.core.column.string.StringMethods.rpartition
    • cudf.core.column.string.StringMethods.rsplit
    • cudf.core.column.string.StringMethods.rstrip
    • cudf.core.column.string.StringMethods.slice
    • cudf.core.column.string.StringMethods.slice_from
    • cudf.core.column.string.StringMethods.slice_replace
    • cudf.core.column.string.StringMethods.split
    • cudf.core.column.string.StringMethods.rsplit
    • cudf.core.column.string.StringMethods.startswith
    • cudf.core.column.string.StringMethods.strip
    • cudf.core.column.string.StringMethods.swapcase
    • cudf.core.column.string.StringMethods.title
    • cudf.core.column.string.StringMethods.token_count
    • cudf.core.column.string.StringMethods.tokenize
    • cudf.core.column.string.StringMethods.translate
    • cudf.core.column.string.StringMethods.upper
    • cudf.core.column.string.StringMethods.url_decode
    • cudf.core.column.string.StringMethods.url_encode
    • cudf.core.column.string.StringMethods.wrap
    • cudf.core.column.string.StringMethods.zfill
  • List handling
    • cudf.core.column.lists.ListMethods.astype
    • cudf.core.column.lists.ListMethods.concat
    • cudf.core.column.lists.ListMethods.contains
    • cudf.core.column.lists.ListMethods.index
    • cudf.core.column.lists.ListMethods.get
    • cudf.core.column.lists.ListMethods.leaves
    • cudf.core.column.lists.ListMethods.len
    • cudf.core.column.lists.ListMethods.sort_values
    • cudf.core.column.lists.ListMethods.take
    • cudf.core.column.lists.ListMethods.unique
  • Struct handling
    • cudf.core.column.struct.StructMethods.field
    • cudf.core.column.struct.StructMethods.explode
  • cudf Options
    • cudf.get_option
    • cudf.set_option
    • cudf.describe_option
  • API reference
  • General Utilities

General Utilities#

Testing functions#

cudf.testing.testing.assert_column_equal(...)

Check that left and right columns are equal

cudf.testing.testing.assert_frame_equal(...)

Check that left and right DataFrame are equal

cudf.testing.testing.assert_index_equal(...)

Check that left and right Index are equal

cudf.testing.testing.assert_series_equal(...)

Check that left and right Series are equal

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