Intelegentny_Pszczelarz/.venv/Lib/site-packages/tensorflow/python/ops/gen_bitwise_ops.py
2023-06-19 00:49:18 +02:00

750 lines
27 KiB
Python

"""Python wrappers around TensorFlow ops.
This file is MACHINE GENERATED! Do not edit.
"""
import collections
from tensorflow.python import pywrap_tfe as pywrap_tfe
from tensorflow.python.eager import context as _context
from tensorflow.python.eager import core as _core
from tensorflow.python.eager import execute as _execute
from tensorflow.python.framework import dtypes as _dtypes
from tensorflow.python.framework import op_def_registry as _op_def_registry
from tensorflow.python.framework import ops as _ops
from tensorflow.python.framework import op_def_library as _op_def_library
from tensorflow.python.util.deprecation import deprecated_endpoints
from tensorflow.python.util import dispatch as _dispatch
from tensorflow.python.util.tf_export import tf_export
from typing import TypeVar
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.bitwise_and')
def bitwise_and(x, y, name=None):
r"""Elementwise computes the bitwise AND of `x` and `y`.
The result will have those bits set, that are set in both `x` and `y`. The
computation is performed on the underlying representations of `x` and `y`.
For example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
dtype_list = [tf.int8, tf.int16, tf.int32, tf.int64,
tf.uint8, tf.uint16, tf.uint32, tf.uint64]
for dtype in dtype_list:
lhs = tf.constant([0, 5, 3, 14], dtype=dtype)
rhs = tf.constant([5, 0, 7, 11], dtype=dtype)
exp = tf.constant([0, 0, 3, 10], dtype=tf.float32)
res = bitwise_ops.bitwise_and(lhs, rhs)
tf.assert_equal(tf.cast(res, tf.float32), exp) # TRUE
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
y: A `Tensor`. Must have the same type as `x`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "BitwiseAnd", name, x, y)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_bitwise_and(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
return bitwise_and_eager_fallback(
x, y, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_and, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_bitwise_and(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"BitwiseAnd", x=x, y=y, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_and, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"BitwiseAnd", _inputs_flat, _attrs, _result)
_result, = _result
return _result
BitwiseAnd = tf_export("raw_ops.BitwiseAnd")(_ops.to_raw_op(bitwise_and))
_dispatcher_for_bitwise_and = bitwise_and._tf_type_based_dispatcher.Dispatch
def bitwise_and_eager_fallback(x, y, name, ctx):
_attr_T, _inputs_T = _execute.args_to_matching_eager([x, y], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
(x, y) = _inputs_T
_inputs_flat = [x, y]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"BitwiseAnd", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"BitwiseAnd", _inputs_flat, _attrs, _result)
_result, = _result
return _result
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.bitwise_or')
def bitwise_or(x, y, name=None):
r"""Elementwise computes the bitwise OR of `x` and `y`.
The result will have those bits set, that are set in `x`, `y` or both. The
computation is performed on the underlying representations of `x` and `y`.
For example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
dtype_list = [tf.int8, tf.int16, tf.int32, tf.int64,
tf.uint8, tf.uint16, tf.uint32, tf.uint64]
for dtype in dtype_list:
lhs = tf.constant([0, 5, 3, 14], dtype=dtype)
rhs = tf.constant([5, 0, 7, 11], dtype=dtype)
exp = tf.constant([5, 5, 7, 15], dtype=tf.float32)
res = bitwise_ops.bitwise_or(lhs, rhs)
tf.assert_equal(tf.cast(res, tf.float32), exp) # TRUE
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
y: A `Tensor`. Must have the same type as `x`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "BitwiseOr", name, x, y)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_bitwise_or(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
return bitwise_or_eager_fallback(
x, y, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_or, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_bitwise_or(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"BitwiseOr", x=x, y=y, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_or, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"BitwiseOr", _inputs_flat, _attrs, _result)
_result, = _result
return _result
BitwiseOr = tf_export("raw_ops.BitwiseOr")(_ops.to_raw_op(bitwise_or))
_dispatcher_for_bitwise_or = bitwise_or._tf_type_based_dispatcher.Dispatch
def bitwise_or_eager_fallback(x, y, name, ctx):
_attr_T, _inputs_T = _execute.args_to_matching_eager([x, y], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
(x, y) = _inputs_T
_inputs_flat = [x, y]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"BitwiseOr", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"BitwiseOr", _inputs_flat, _attrs, _result)
_result, = _result
return _result
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.bitwise_xor')
def bitwise_xor(x, y, name=None):
r"""Elementwise computes the bitwise XOR of `x` and `y`.
The result will have those bits set, that are different in `x` and `y`. The
computation is performed on the underlying representations of `x` and `y`.
For example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
dtype_list = [tf.int8, tf.int16, tf.int32, tf.int64,
tf.uint8, tf.uint16, tf.uint32, tf.uint64]
for dtype in dtype_list:
lhs = tf.constant([0, 5, 3, 14], dtype=dtype)
rhs = tf.constant([5, 0, 7, 11], dtype=dtype)
exp = tf.constant([5, 5, 4, 5], dtype=tf.float32)
res = bitwise_ops.bitwise_xor(lhs, rhs)
tf.assert_equal(tf.cast(res, tf.float32), exp) # TRUE
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
y: A `Tensor`. Must have the same type as `x`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "BitwiseXor", name, x, y)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_bitwise_xor(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
return bitwise_xor_eager_fallback(
x, y, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_xor, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_bitwise_xor(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"BitwiseXor", x=x, y=y, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
bitwise_xor, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"BitwiseXor", _inputs_flat, _attrs, _result)
_result, = _result
return _result
BitwiseXor = tf_export("raw_ops.BitwiseXor")(_ops.to_raw_op(bitwise_xor))
_dispatcher_for_bitwise_xor = bitwise_xor._tf_type_based_dispatcher.Dispatch
def bitwise_xor_eager_fallback(x, y, name, ctx):
_attr_T, _inputs_T = _execute.args_to_matching_eager([x, y], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
(x, y) = _inputs_T
_inputs_flat = [x, y]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"BitwiseXor", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"BitwiseXor", _inputs_flat, _attrs, _result)
_result, = _result
return _result
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.invert')
def invert(x, name=None):
r"""Invert (flip) each bit of supported types; for example, type `uint8` value 01010101 becomes 10101010.
Flip each bit of supported types. For example, type `int8` (decimal 2) binary 00000010 becomes (decimal -3) binary 11111101.
This operation is performed on each element of the tensor argument `x`.
Example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
# flip 2 (00000010) to -3 (11111101)
tf.assert_equal(-3, bitwise_ops.invert(2))
dtype_list = [dtypes.int8, dtypes.int16, dtypes.int32, dtypes.int64,
dtypes.uint8, dtypes.uint16, dtypes.uint32, dtypes.uint64]
inputs = [0, 5, 3, 14]
for dtype in dtype_list:
# Because of issues with negative numbers, let's test this indirectly.
# 1. invert(a) and a = 0
# 2. invert(a) or a = invert(0)
input_tensor = tf.constant([0, 5, 3, 14], dtype=dtype)
not_a_and_a, not_a_or_a, not_0 = [bitwise_ops.bitwise_and(
input_tensor, bitwise_ops.invert(input_tensor)),
bitwise_ops.bitwise_or(
input_tensor, bitwise_ops.invert(input_tensor)),
bitwise_ops.invert(
tf.constant(0, dtype=dtype))]
expected = tf.constant([0, 0, 0, 0], dtype=tf.float32)
tf.assert_equal(tf.cast(not_a_and_a, tf.float32), expected)
expected = tf.cast([not_0] * 4, tf.float32)
tf.assert_equal(tf.cast(not_a_or_a, tf.float32), expected)
# For unsigned dtypes let's also check the result directly.
if dtype.is_unsigned:
inverted = bitwise_ops.invert(input_tensor)
expected = tf.constant([dtype.max - x for x in inputs], dtype=tf.float32)
tf.assert_equal(tf.cast(inverted, tf.float32), tf.cast(expected, tf.float32))
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "Invert", name, x)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_invert(
(x, name,), None)
if _result is not NotImplemented:
return _result
return invert_eager_fallback(
x, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
invert, (), dict(x=x, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_invert(
(x, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"Invert", x=x, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
invert, (), dict(x=x, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"Invert", _inputs_flat, _attrs, _result)
_result, = _result
return _result
Invert = tf_export("raw_ops.Invert")(_ops.to_raw_op(invert))
_dispatcher_for_invert = invert._tf_type_based_dispatcher.Dispatch
def invert_eager_fallback(x, name, ctx):
_attr_T, (x,) = _execute.args_to_matching_eager([x], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
_inputs_flat = [x]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"Invert", 1, inputs=_inputs_flat, attrs=_attrs,
ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"Invert", _inputs_flat, _attrs, _result)
_result, = _result
return _result
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.left_shift')
def left_shift(x, y, name=None):
r"""Elementwise computes the bitwise left-shift of `x` and `y`.
If `y` is negative, or greater than or equal to the width of `x` in bits the
result is implementation defined.
Example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
import numpy as np
dtype_list = [tf.int8, tf.int16, tf.int32, tf.int64]
for dtype in dtype_list:
lhs = tf.constant([-1, -5, -3, -14], dtype=dtype)
rhs = tf.constant([5, 0, 7, 11], dtype=dtype)
left_shift_result = bitwise_ops.left_shift(lhs, rhs)
print(left_shift_result)
# This will print:
# tf.Tensor([ -32 -5 -128 0], shape=(4,), dtype=int8)
# tf.Tensor([ -32 -5 -384 -28672], shape=(4,), dtype=int16)
# tf.Tensor([ -32 -5 -384 -28672], shape=(4,), dtype=int32)
# tf.Tensor([ -32 -5 -384 -28672], shape=(4,), dtype=int64)
lhs = np.array([-2, 64, 101, 32], dtype=np.int8)
rhs = np.array([-1, -5, -3, -14], dtype=np.int8)
bitwise_ops.left_shift(lhs, rhs)
# <tf.Tensor: shape=(4,), dtype=int8, numpy=array([ -2, 64, 101, 32], dtype=int8)>
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
y: A `Tensor`. Must have the same type as `x`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "LeftShift", name, x, y)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_left_shift(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
return left_shift_eager_fallback(
x, y, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
left_shift, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_left_shift(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"LeftShift", x=x, y=y, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
left_shift, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"LeftShift", _inputs_flat, _attrs, _result)
_result, = _result
return _result
LeftShift = tf_export("raw_ops.LeftShift")(_ops.to_raw_op(left_shift))
_dispatcher_for_left_shift = left_shift._tf_type_based_dispatcher.Dispatch
def left_shift_eager_fallback(x, y, name, ctx):
_attr_T, _inputs_T = _execute.args_to_matching_eager([x, y], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
(x, y) = _inputs_T
_inputs_flat = [x, y]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"LeftShift", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"LeftShift", _inputs_flat, _attrs, _result)
_result, = _result
return _result
def population_count(x, name=None):
r"""Computes element-wise population count (a.k.a. popcount, bitsum, bitcount).
For each entry in `x`, calculates the number of `1` (on) bits in the binary
representation of that entry.
**NOTE**: It is more efficient to first `tf.bitcast` your tensors into
`int32` or `int64` and perform the bitcount on the result, than to feed in
8- or 16-bit inputs and then aggregate the resulting counts.
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
name: A name for the operation (optional).
Returns:
A `Tensor` of type `uint8`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "PopulationCount", name, x)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
return population_count_eager_fallback(
x, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
# Add nodes to the TensorFlow graph.
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"PopulationCount", x=x, name=name)
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"PopulationCount", _inputs_flat, _attrs, _result)
_result, = _result
return _result
PopulationCount = tf_export("raw_ops.PopulationCount")(_ops.to_raw_op(population_count))
def population_count_eager_fallback(x, name, ctx):
_attr_T, (x,) = _execute.args_to_matching_eager([x], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
_inputs_flat = [x]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"PopulationCount", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"PopulationCount", _inputs_flat, _attrs, _result)
_result, = _result
return _result
@_dispatch.add_fallback_dispatch_list
@_dispatch.add_type_based_api_dispatcher
@tf_export('bitwise.right_shift')
def right_shift(x, y, name=None):
r"""Elementwise computes the bitwise right-shift of `x` and `y`.
Performs a logical shift for unsigned integer types, and an arithmetic shift
for signed integer types.
If `y` is negative, or greater than or equal to than the width of `x` in bits
the result is implementation defined.
Example:
```python
import tensorflow as tf
from tensorflow.python.ops import bitwise_ops
import numpy as np
dtype_list = [tf.int8, tf.int16, tf.int32, tf.int64]
for dtype in dtype_list:
lhs = tf.constant([-1, -5, -3, -14], dtype=dtype)
rhs = tf.constant([5, 0, 7, 11], dtype=dtype)
right_shift_result = bitwise_ops.right_shift(lhs, rhs)
print(right_shift_result)
# This will print:
# tf.Tensor([-1 -5 -1 -1], shape=(4,), dtype=int8)
# tf.Tensor([-1 -5 -1 -1], shape=(4,), dtype=int16)
# tf.Tensor([-1 -5 -1 -1], shape=(4,), dtype=int32)
# tf.Tensor([-1 -5 -1 -1], shape=(4,), dtype=int64)
lhs = np.array([-2, 64, 101, 32], dtype=np.int8)
rhs = np.array([-1, -5, -3, -14], dtype=np.int8)
bitwise_ops.right_shift(lhs, rhs)
# <tf.Tensor: shape=(4,), dtype=int8, numpy=array([ -2, 64, 101, 32], dtype=int8)>
```
Args:
x: A `Tensor`. Must be one of the following types: `int8`, `int16`, `int32`, `int64`, `uint8`, `uint16`, `uint32`, `uint64`.
y: A `Tensor`. Must have the same type as `x`.
name: A name for the operation (optional).
Returns:
A `Tensor`. Has the same type as `x`.
"""
_ctx = _context._context or _context.context()
tld = _ctx._thread_local_data
if tld.is_eager:
try:
_result = pywrap_tfe.TFE_Py_FastPathExecute(
_ctx, "RightShift", name, x, y)
return _result
except _core._NotOkStatusException as e:
_ops.raise_from_not_ok_status(e, name)
except _core._FallbackException:
pass
try:
_result = _dispatcher_for_right_shift(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
return right_shift_eager_fallback(
x, y, name=name, ctx=_ctx)
except _core._SymbolicException:
pass # Add nodes to the TensorFlow graph.
except (TypeError, ValueError):
_result = _dispatch.dispatch(
right_shift, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
else:
_result = _dispatcher_for_right_shift(
(x, y, name,), None)
if _result is not NotImplemented:
return _result
# Add nodes to the TensorFlow graph.
try:
_, _, _op, _outputs = _op_def_library._apply_op_helper(
"RightShift", x=x, y=y, name=name)
except (TypeError, ValueError):
_result = _dispatch.dispatch(
right_shift, (), dict(x=x, y=y, name=name)
)
if _result is not _dispatch.OpDispatcher.NOT_SUPPORTED:
return _result
raise
_result = _outputs[:]
if _execute.must_record_gradient():
_attrs = ("T", _op._get_attr_type("T"))
_inputs_flat = _op.inputs
_execute.record_gradient(
"RightShift", _inputs_flat, _attrs, _result)
_result, = _result
return _result
RightShift = tf_export("raw_ops.RightShift")(_ops.to_raw_op(right_shift))
_dispatcher_for_right_shift = right_shift._tf_type_based_dispatcher.Dispatch
def right_shift_eager_fallback(x, y, name, ctx):
_attr_T, _inputs_T = _execute.args_to_matching_eager([x, y], ctx, [_dtypes.int8, _dtypes.int16, _dtypes.int32, _dtypes.int64, _dtypes.uint8, _dtypes.uint16, _dtypes.uint32, _dtypes.uint64, ])
(x, y) = _inputs_T
_inputs_flat = [x, y]
_attrs = ("T", _attr_T)
_result = _execute.execute(b"RightShift", 1, inputs=_inputs_flat,
attrs=_attrs, ctx=ctx, name=name)
if _execute.must_record_gradient():
_execute.record_gradient(
"RightShift", _inputs_flat, _attrs, _result)
_result, = _result
return _result