jax.numpy.iinfo#

class jax.numpy.iinfo(type)#

Machine limits for integer types.

bits#

The number of bits occupied by the type.

Type

int

min#

The smallest integer expressible by the type.

Type

int

max#

The largest integer expressible by the type.

Type

int

Parameters

int_type (integer type, dtype, or instance) – The kind of integer data type to get information about.

See also

finfo

The equivalent for floating point data types.

Examples

With types:

>>> ii16 = np.iinfo(np.int16)
>>> ii16.min
-32768
>>> ii16.max
32767
>>> ii32 = np.iinfo(np.int32)
>>> ii32.min
-2147483648
>>> ii32.max
2147483647

With instances:

>>> ii32 = np.iinfo(np.int32(10))
>>> ii32.min
-2147483648
>>> ii32.max
2147483647
__init__(int_type)[source]#

Methods

__init__(int_type)

Attributes

max

Maximum value of given dtype.

min

Minimum value of given dtype.