minimum()#
relationalai.std
#minimum(arg1: Any, arg2: Any, *args: Any) -> Expression
Returns the minimum of the arguments. Must be used in a rule or query context.
Parameters#
| Name | Type | Description |
|---|---|---|
arg1 | Any | The first argument. |
arg2 | Any | The second argument. |
*args | Any | Additional arguments. |
Returns#
An Expression object.
Example#
Use minimum() to return the minimum of two or more arguments:
#import relationalai as rai
from relationalai.std import alias, minimum
model = rai.Model("MyModel")
Point = model.Type("Point")
with model.rule():
Point.add(x=1, y=2)
Point.add(x=4, y=3)
with model.query() as select:
point = Point()
min_coord = minimum(point.x, point.y)
response = select(point.x, point.y, alias(min_coord, "min"))
print(response.results)
# x y min
# 0 1 2 1
# 1 4 3 3