random¶
Supported functions in the Python standard library random module.
choice(seq: ArrayLike[T]) -> T
¶
Return a randomly selected element from a non-empty sequence.
The sequence must be array-like, such as an Array or VarArray. Tuples are not supported.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
seq
|
ArrayLike[T]
|
The sequence to choose from. |
required |
randint(a: int, b: int) -> int
¶
Return a random integer N such that a <= N <= b.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
a
|
int
|
The lower bound. |
required |
b
|
int
|
The upper bound. |
required |
random() -> float
¶
Return a random floating point number in the range [0.0, 1.0).
randrange(start: int, stop: int = ..., step: int = ...) -> int
¶
randrange(stop: int) -> int
randrange(start: int, stop: int, step: int = ...) -> int
Return a randomly selected element from range(start, stop, step).
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
start
|
int
|
The start of the range. |
required |
stop
|
int
|
The end of the range. |
...
|
step
|
int
|
The step size. |
...
|
shuffle(seq: ArrayLike[T]) -> None
¶
Shuffle the sequence in place.
The sequence must be a mutable array-like, such as an Array or VarArray.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
seq
|
ArrayLike[T]
|
The sequence to shuffle. |
required |
uniform(a: float, b: float) -> float
¶
Return a random floating point number between a and b, inclusive.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
a
|
float
|
One endpoint of the range. |
required |
b
|
float
|
The other endpoint of the range. |
required |