Function reference

Client
 The Deephaven Client

TableHandle
 Deephaven TableHandles

AggOp
 Deephaven AggOps

UpdateByOp
 Deephaven UpdateByOps

agg_abs_sum
 Absolute sum of specified columns by group

agg_avg
 Average of specified columns by group

agg_count
 Number of observations by group

agg_first
 First element of specified columns by group

agg_last
 Last element of specified columns by group

agg_max
 Maximum of specified columns by group

agg_median
 Median of specified columns by group

agg_min
 Minimum of specified columns by group

agg_percentile
 pth percentile of specified columns by group

agg_std
 Standard deviation of specified columns by group

agg_sum
 Sum element of specified columns by group

agg_var
 Variance of specified columns by group

agg_w_avg
 Weighted average of specified columns by group

uby_cum_max
 Cumulative maximum of specified columns by group

uby_cum_min
 Cumulative minimum of specified columns by group

uby_cum_prod
 Cumulative product of specified columns by group

uby_cum_sum
 Cumulative sum of specified columns by group

uby_delta
 Rowwise difference by group

uby_ema_tick
 Exponential moving average by group with ticks as the decay unit

uby_ema_time
 Exponential moving average by group with time as the decay unit

uby_emmax_tick
 Exponential moving maximum by group with ticks as the decay unit

uby_emmax_time
 Exponential moving maximum by group with time as the decay unit

uby_emmin_tick
 Exponential moving minimum by group with ticks as the decay unit

uby_emmin_time
 Exponential moving minimum by group with time as the decay unit

uby_ems_tick
 Exponential moving sum by group with ticks as the decay unit

uby_ems_time
 Exponential moving sum by group with time as the decay unit

uby_emstd_tick
 Exponential moving standard deviation by group with ticks as the decay unit

uby_emstd_time
 Exponential moving standard deviation by group with time as the decay unit

uby_forward_fill
 Replace null values with the last known nonnull value

uby_rolling_avg_tick
 Rolling average with ticks as the windowing unit

uby_rolling_avg_time
 Rolling average with time as the windowing unit

uby_rolling_count_tick
 Rolling count with ticks as the windowing unit

uby_rolling_count_time
 Rolling count with time as the windowing unit

uby_rolling_group_tick
 Rolling grouping with ticks as the windowing unit

uby_rolling_group_time
 Rolling grouping with time as the windowing unit

uby_rolling_max_tick
 Rolling maximum with ticks as the windowing unit

uby_rolling_max_time
 Rolling maximum with time as the windowing unit

uby_rolling_min_tick
 Rolling minimum with ticks as the windowing unit

uby_rolling_min_time
 Rolling minimum with time as the windowing unit

uby_rolling_prod_tick
 Rolling product with ticks as the windowing unit

uby_rolling_prod_time
 Rolling product with time as the windowing unit

uby_rolling_std_tick
 Rolling standard deviation with ticks as the windowing unit

uby_rolling_std_time
 Rolling standard deviation with time as the windowing unit

uby_rolling_sum_tick
 Rolling sum by group with ticks as the windowing unit

uby_rolling_sum_time
 Rolling sum by group with time as the windowing unit

uby_rolling_wavg_tick
 Rolling weighted average with ticks as the windowing unit

uby_rolling_wavg_time
 Rolling weighted average with time as the windowing unit

merge_tables()
 Merge tables with the same schema

op_control()
 Handling special values in some UpdateBy operations

OperationControl
 Deephaven OperationControl