File: //lib/python3.9/site-packages/redis/commands/search/__pycache__/reducers.cpython-39.pyc
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Counts the number of results in the group
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Calculates the sum of all the values in the given fields within the group
ZSUMc s t � �|� d S r r r r r r r s z sum.__init__r r r r r r s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�minzK
Calculates the smallest value in the given field within the group
ZMINc s t � �|� d S r r r r r r r ' s z min.__init__r r r r r r s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�maxzJ
Calculates the largest value in the given field within the group
�MAXc s t � �|� d S r r r r r r r 2 s z max.__init__r r r r r r + s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�avgzG
Calculates the mean value in the given field within the group
ZAVGc s t � �|� d S r r r r r r r = s z avg.__init__r r r r r r 6 s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�tolistz6
Returns all the matched properties in a list
ZTOLISTc s t � �|� d S r r r r r r r H s ztolist.__init__r r r r r r A s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�count_distinctzs
Calculate the number of distinct values contained in all the results in
the group for the given field
ZCOUNT_DISTINCTc s t � �|� d S r r r r r r r T s zcount_distinct.__init__r r r r r r L s r c @ s e Zd ZdZdZdS )�count_distinctishz�
Calculate the number of distinct values contained in all the results in the
group for the given field. This uses a faster algorithm than
`count_distinct` but is less accurate
ZCOUNT_DISTINCTISHN)r r r r r r r r r r X s r c s$ e Zd ZdZdZ� fdd�Z� ZS )�quantilezp
Return the value for the nth percentile within the range of values for the
field within the group.
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r Zpctr r r r j s zquantile.__init__r r r r r r! b s r! c s$ e Zd ZdZdZ� fdd�Z� ZS )�stddevzG
Return the standard deviation for the values within the group
ZSTDDEVc s t � �|� d S r r r r r r r v s zstddev.__init__r r r r r r# o s r# c s$ e Zd ZdZdZ� fdd�Z� ZS )� first_valuezR
Selects the first value within the group according to sorting parameters
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Selects the first value of the given field within the group.
### Parameter
- **field**: Source field used for the value
- **byfields**: How to sort the results. This can be either the
*class* of `aggregation.Asc` or `aggregation.Desc` in which
case the field `field` is also used as the sort input.
`byfields` can also be one or more *instances* of `Asc` or `Desc`
indicating the sort order for these fields
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Returns a random sample of items from the dataset, from the given property
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### Parameter
**field**: Field to sample from
**size**: Return this many items (can be less)
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