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32,000 | tensorflow/tensorboard | tensorboard/plugins/beholder/visualizer.py | Visualizer._maybe_clear_deque | def _maybe_clear_deque(self):
'''Clears the deque if certain parts of the config have changed.'''
for config_item in ['values', 'mode', 'show_all']:
if self.config[config_item] != self.old_config[config_item]:
self.sections_over_time.clear()
break
self.old_config = self.config
w... | python | def _maybe_clear_deque(self):
'''Clears the deque if certain parts of the config have changed.'''
for config_item in ['values', 'mode', 'show_all']:
if self.config[config_item] != self.old_config[config_item]:
self.sections_over_time.clear()
break
self.old_config = self.config
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32,001 | tensorflow/tensorboard | tensorboard/lazy.py | lazy_load | def lazy_load(name):
"""Decorator to define a function that lazily loads the module 'name'.
This can be used to defer importing troublesome dependencies - e.g. ones that
are large and infrequently used, or that cause a dependency cycle -
until they are actually used.
Args:
name: the fully-qualified name... | python | def lazy_load(name):
"""Decorator to define a function that lazily loads the module 'name'.
This can be used to defer importing troublesome dependencies - e.g. ones that
are large and infrequently used, or that cause a dependency cycle -
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32,002 | tensorflow/tensorboard | tensorboard/lazy.py | _memoize | def _memoize(f):
"""Memoizing decorator for f, which must have exactly 1 hashable argument."""
nothing = object() # Unique "no value" sentinel object.
cache = {}
# Use a reentrant lock so that if f references the resulting wrapper we die
# with recursion depth exceeded instead of deadlocking.
lock = thread... | python | def _memoize(f):
"""Memoizing decorator for f, which must have exactly 1 hashable argument."""
nothing = object() # Unique "no value" sentinel object.
cache = {}
# Use a reentrant lock so that if f references the resulting wrapper we die
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lock = thread... | [
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32,003 | tensorflow/tensorboard | tensorboard/compat/__init__.py | tf | def tf():
"""Provide the root module of a TF-like API for use within TensorBoard.
By default this is equivalent to `import tensorflow as tf`, but it can be used
in combination with //tensorboard/compat:tensorflow (to fall back to a stub TF
API implementation if the real one is not available) or with
//tensor... | python | def tf():
"""Provide the root module of a TF-like API for use within TensorBoard.
By default this is equivalent to `import tensorflow as tf`, but it can be used
in combination with //tensorboard/compat:tensorflow (to fall back to a stub TF
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//tensor... | [
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32,004 | tensorflow/tensorboard | tensorboard/compat/__init__.py | tf2 | def tf2():
"""Provide the root module of a TF-2.0 API for use within TensorBoard.
Returns:
The root module of a TF-2.0 API, if available.
Raises:
ImportError: if a TF-2.0 API is not available.
"""
# Import the `tf` compat API from this file and check if it's already TF 2.0.
if tf.__version__.start... | python | def tf2():
"""Provide the root module of a TF-2.0 API for use within TensorBoard.
Returns:
The root module of a TF-2.0 API, if available.
Raises:
ImportError: if a TF-2.0 API is not available.
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32,005 | tensorflow/tensorboard | tensorboard/compat/__init__.py | _pywrap_tensorflow | def _pywrap_tensorflow():
"""Provide pywrap_tensorflow access in TensorBoard.
pywrap_tensorflow cannot be accessed from tf.python.pywrap_tensorflow
and needs to be imported using
`from tensorflow.python import pywrap_tensorflow`. Therefore, we provide
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NOTE: pywrap... | python | def _pywrap_tensorflow():
"""Provide pywrap_tensorflow access in TensorBoard.
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32,006 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_minimal_demo.py | create_experiment_summary | def create_experiment_summary():
"""Returns a summary proto buffer holding this experiment."""
# Convert TEMPERATURE_LIST to google.protobuf.ListValue
temperature_list = struct_pb2.ListValue()
temperature_list.extend(TEMPERATURE_LIST)
materials = struct_pb2.ListValue()
materials.extend(HEAT_COEFFICIENTS.ke... | python | def create_experiment_summary():
"""Returns a summary proto buffer holding this experiment."""
# Convert TEMPERATURE_LIST to google.protobuf.ListValue
temperature_list = struct_pb2.ListValue()
temperature_list.extend(TEMPERATURE_LIST)
materials = struct_pb2.ListValue()
materials.extend(HEAT_COEFFICIENTS.ke... | [
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32,007 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_minimal_demo.py | run | def run(logdir, session_id, hparams, group_name):
"""Runs a temperature simulation.
This will simulate an object at temperature `initial_temperature`
sitting at rest in a large room at temperature `ambient_temperature`.
The object has some intrinsic `heat_coefficient`, which indicates
how much thermal conduc... | python | def run(logdir, session_id, hparams, group_name):
"""Runs a temperature simulation.
This will simulate an object at temperature `initial_temperature`
sitting at rest in a large room at temperature `ambient_temperature`.
The object has some intrinsic `heat_coefficient`, which indicates
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32,008 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/io/gfile.py | get_filesystem | def get_filesystem(filename):
"""Return the registered filesystem for the given file."""
filename = compat.as_str_any(filename)
prefix = ""
index = filename.find("://")
if index >= 0:
prefix = filename[:index]
fs = _REGISTERED_FILESYSTEMS.get(prefix, None)
if fs is None:
rais... | python | def get_filesystem(filename):
"""Return the registered filesystem for the given file."""
filename = compat.as_str_any(filename)
prefix = ""
index = filename.find("://")
if index >= 0:
prefix = filename[:index]
fs = _REGISTERED_FILESYSTEMS.get(prefix, None)
if fs is None:
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32,009 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/io/gfile.py | walk | def walk(top, topdown=True, onerror=None):
"""Recursive directory tree generator for directories.
Args:
top: string, a Directory name
topdown: bool, Traverse pre order if True, post order if False.
onerror: optional handler for errors. Should be a function, it will be
called with the ... | python | def walk(top, topdown=True, onerror=None):
"""Recursive directory tree generator for directories.
Args:
top: string, a Directory name
topdown: bool, Traverse pre order if True, post order if False.
onerror: optional handler for errors. Should be a function, it will be
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32,010 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/io/gfile.py | S3FileSystem.bucket_and_path | def bucket_and_path(self, url):
"""Split an S3-prefixed URL into bucket and path."""
url = compat.as_str_any(url)
if url.startswith("s3://"):
url = url[len("s3://"):]
idx = url.index("/")
bucket = url[:idx]
path = url[(idx + 1):]
return bucket, path | python | def bucket_and_path(self, url):
"""Split an S3-prefixed URL into bucket and path."""
url = compat.as_str_any(url)
if url.startswith("s3://"):
url = url[len("s3://"):]
idx = url.index("/")
bucket = url[:idx]
path = url[(idx + 1):]
return bucket, path | [
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32,011 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/io/gfile.py | S3FileSystem.exists | def exists(self, filename):
"""Determines whether a path exists or not."""
client = boto3.client("s3")
bucket, path = self.bucket_and_path(filename)
r = client.list_objects(Bucket=bucket, Prefix=path, Delimiter="/")
if r.get("Contents") or r.get("CommonPrefixes"):
ret... | python | def exists(self, filename):
"""Determines whether a path exists or not."""
client = boto3.client("s3")
bucket, path = self.bucket_and_path(filename)
r = client.list_objects(Bucket=bucket, Prefix=path, Delimiter="/")
if r.get("Contents") or r.get("CommonPrefixes"):
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32,012 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/io/gfile.py | S3FileSystem.isdir | def isdir(self, dirname):
"""Returns whether the path is a directory or not."""
client = boto3.client("s3")
bucket, path = self.bucket_and_path(dirname)
if not path.endswith("/"):
path += "/" # This will now only retrieve subdir content
r = client.list_objects(Bucket... | python | def isdir(self, dirname):
"""Returns whether the path is a directory or not."""
client = boto3.client("s3")
bucket, path = self.bucket_and_path(dirname)
if not path.endswith("/"):
path += "/" # This will now only retrieve subdir content
r = client.list_objects(Bucket... | [
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32,013 | tensorflow/tensorboard | tensorboard/notebook.py | _get_context | def _get_context():
"""Determine the most specific context that we're in.
Returns:
_CONTEXT_COLAB: If in Colab with an IPython notebook context.
_CONTEXT_IPYTHON: If not in Colab, but we are in an IPython notebook
context (e.g., from running `jupyter notebook` at the command
line).
_CONTEXT... | python | def _get_context():
"""Determine the most specific context that we're in.
Returns:
_CONTEXT_COLAB: If in Colab with an IPython notebook context.
_CONTEXT_IPYTHON: If not in Colab, but we are in an IPython notebook
context (e.g., from running `jupyter notebook` at the command
line).
_CONTEXT... | [
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32,014 | tensorflow/tensorboard | tensorboard/notebook.py | start | def start(args_string):
"""Launch and display a TensorBoard instance as if at the command line.
Args:
args_string: Command-line arguments to TensorBoard, to be
interpreted by `shlex.split`: e.g., "--logdir ./logs --port 0".
Shell metacharacters are not supported: e.g., "--logdir 2>&1" will
po... | python | def start(args_string):
"""Launch and display a TensorBoard instance as if at the command line.
Args:
args_string: Command-line arguments to TensorBoard, to be
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32,015 | tensorflow/tensorboard | tensorboard/notebook.py | _time_delta_from_info | def _time_delta_from_info(info):
"""Format the elapsed time for the given TensorBoardInfo.
Args:
info: A TensorBoardInfo value.
Returns:
A human-readable string describing the time since the server
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"""
delta_seconds = int(time.time()) - info.... | python | def _time_delta_from_info(info):
"""Format the elapsed time for the given TensorBoardInfo.
Args:
info: A TensorBoardInfo value.
Returns:
A human-readable string describing the time since the server
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32,016 | tensorflow/tensorboard | tensorboard/notebook.py | display | def display(port=None, height=None):
"""Display a TensorBoard instance already running on this machine.
Args:
port: The port on which the TensorBoard server is listening, as an
`int`, or `None` to automatically select the most recently
launched TensorBoard.
height: The height of the frame into ... | python | def display(port=None, height=None):
"""Display a TensorBoard instance already running on this machine.
Args:
port: The port on which the TensorBoard server is listening, as an
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32,017 | tensorflow/tensorboard | tensorboard/notebook.py | _display | def _display(port=None, height=None, print_message=False, display_handle=None):
"""Internal version of `display`.
Args:
port: As with `display`.
height: As with `display`.
print_message: True to print which TensorBoard instance was selected
for display (if applicable), or False otherwise.
dis... | python | def _display(port=None, height=None, print_message=False, display_handle=None):
"""Internal version of `display`.
Args:
port: As with `display`.
height: As with `display`.
print_message: True to print which TensorBoard instance was selected
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32,018 | tensorflow/tensorboard | tensorboard/notebook.py | list | def list():
"""Print a listing of known running TensorBoard instances.
TensorBoard instances that were killed uncleanly (e.g., with SIGKILL
or SIGQUIT) may appear in this list even if they are no longer
running. Conversely, this list may be missing some entries if your
operating system's temporary directory ... | python | def list():
"""Print a listing of known running TensorBoard instances.
TensorBoard instances that were killed uncleanly (e.g., with SIGKILL
or SIGQUIT) may appear in this list even if they are no longer
running. Conversely, this list may be missing some entries if your
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32,019 | tensorflow/tensorboard | tensorboard/backend/event_processing/io_wrapper.py | IsTensorFlowEventsFile | def IsTensorFlowEventsFile(path):
"""Check the path name to see if it is probably a TF Events file.
Args:
path: A file path to check if it is an event file.
Raises:
ValueError: If the path is an empty string.
Returns:
If path is formatted like a TensorFlowEventsFile.
"""
if not path:
rais... | python | def IsTensorFlowEventsFile(path):
"""Check the path name to see if it is probably a TF Events file.
Args:
path: A file path to check if it is an event file.
Raises:
ValueError: If the path is an empty string.
Returns:
If path is formatted like a TensorFlowEventsFile.
"""
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32,020 | tensorflow/tensorboard | tensorboard/backend/event_processing/io_wrapper.py | ListDirectoryAbsolute | def ListDirectoryAbsolute(directory):
"""Yields all files in the given directory. The paths are absolute."""
return (os.path.join(directory, path)
for path in tf.io.gfile.listdir(directory)) | python | def ListDirectoryAbsolute(directory):
"""Yields all files in the given directory. The paths are absolute."""
return (os.path.join(directory, path)
for path in tf.io.gfile.listdir(directory)) | [
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32,021 | tensorflow/tensorboard | tensorboard/backend/event_processing/io_wrapper.py | _EscapeGlobCharacters | def _EscapeGlobCharacters(path):
"""Escapes the glob characters in a path.
Python 3 has a glob.escape method, but python 2 lacks it, so we manually
implement this method.
Args:
path: The absolute path to escape.
Returns:
The escaped path string.
"""
drive, path = os.path.splitdrive(path)
retu... | python | def _EscapeGlobCharacters(path):
"""Escapes the glob characters in a path.
Python 3 has a glob.escape method, but python 2 lacks it, so we manually
implement this method.
Args:
path: The absolute path to escape.
Returns:
The escaped path string.
"""
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32,022 | tensorflow/tensorboard | tensorboard/backend/event_processing/io_wrapper.py | ListRecursivelyViaGlobbing | def ListRecursivelyViaGlobbing(top):
"""Recursively lists all files within the directory.
This method does not list subdirectories (in addition to regular files), and
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"""Recursively lists all files within the directory.
This method does not list subdirectories (in addition to regular files), and
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32,023 | tensorflow/tensorboard | tensorboard/backend/event_processing/io_wrapper.py | GetLogdirSubdirectories | def GetLogdirSubdirectories(path):
"""Obtains all subdirectories with events files.
The order of the subdirectories returned is unspecified. The internal logic
that determines order varies by scenario.
Args:
path: The path to a directory under which to find subdirectories.
Returns:
A tuple of absol... | python | def GetLogdirSubdirectories(path):
"""Obtains all subdirectories with events files.
The order of the subdirectories returned is unspecified. The internal logic
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path: The path to a directory under which to find subdirectories.
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32,024 | tensorflow/tensorboard | tensorboard/plugins/audio/summary_v2.py | audio | def audio(name,
data,
sample_rate,
step=None,
max_outputs=3,
encoding=None,
description=None):
"""Write an audio summary.
Arguments:
name: A name for this summary. The summary tag used for TensorBoard will
be this name prefixed by any active nam... | python | def audio(name,
data,
sample_rate,
step=None,
max_outputs=3,
encoding=None,
description=None):
"""Write an audio summary.
Arguments:
name: A name for this summary. The summary tag used for TensorBoard will
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32,025 | tensorflow/tensorboard | tensorboard/plugins/debugger/numerics_alert.py | extract_numerics_alert | def extract_numerics_alert(event):
"""Determines whether a health pill event contains bad values.
A bad value is one of NaN, -Inf, or +Inf.
Args:
event: (`Event`) A `tensorflow.Event` proto from `DebugNumericSummary`
ops.
Returns:
An instance of `NumericsAlert`, if bad values are found.
`No... | python | def extract_numerics_alert(event):
"""Determines whether a health pill event contains bad values.
A bad value is one of NaN, -Inf, or +Inf.
Args:
event: (`Event`) A `tensorflow.Event` proto from `DebugNumericSummary`
ops.
Returns:
An instance of `NumericsAlert`, if bad values are found.
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32,026 | tensorflow/tensorboard | tensorboard/plugins/debugger/numerics_alert.py | NumericsAlertHistory.first_timestamp | def first_timestamp(self, event_key=None):
"""Obtain the first timestamp.
Args:
event_key: the type key of the sought events (e.g., constants.NAN_KEY).
If None, includes all event type keys.
Returns:
First (earliest) timestamp of all the events of the given type (or all
event typ... | python | def first_timestamp(self, event_key=None):
"""Obtain the first timestamp.
Args:
event_key: the type key of the sought events (e.g., constants.NAN_KEY).
If None, includes all event type keys.
Returns:
First (earliest) timestamp of all the events of the given type (or all
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32,027 | tensorflow/tensorboard | tensorboard/plugins/debugger/numerics_alert.py | NumericsAlertHistory.last_timestamp | def last_timestamp(self, event_key=None):
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Args:
event_key: the type key of the sought events (e.g., constants.NAN_KEY). If
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Returns:
Last (latest) timestamp of all the events of the given type (or all
event types if... | python | def last_timestamp(self, event_key=None):
"""Obtain the last timestamp.
Args:
event_key: the type key of the sought events (e.g., constants.NAN_KEY). If
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32,028 | tensorflow/tensorboard | tensorboard/plugins/debugger/numerics_alert.py | NumericsAlertRegistry.register | def register(self, numerics_alert):
"""Register an alerting numeric event.
Args:
numerics_alert: An instance of `NumericsAlert`.
"""
key = (numerics_alert.device_name, numerics_alert.tensor_name)
if key in self._data:
self._data[key].add(numerics_alert)
else:
if len(self._data... | python | def register(self, numerics_alert):
"""Register an alerting numeric event.
Args:
numerics_alert: An instance of `NumericsAlert`.
"""
key = (numerics_alert.device_name, numerics_alert.tensor_name)
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32,029 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | run | def run(logdir, run_name, wave_name, wave_constructor):
"""Generate wave data of the given form.
The provided function `wave_constructor` should accept a scalar tensor
of type float32, representing the frequency (in Hz) at which to
construct a wave, and return a tensor of shape [1, _samples(), `n`]
represent... | python | def run(logdir, run_name, wave_name, wave_constructor):
"""Generate wave data of the given form.
The provided function `wave_constructor` should accept a scalar tensor
of type float32, representing the frequency (in Hz) at which to
construct a wave, and return a tensor of shape [1, _samples(), `n`]
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32,030 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | sine_wave | def sine_wave(frequency):
"""Emit a sine wave at the given frequency."""
xs = tf.reshape(tf.range(_samples(), dtype=tf.float32), [1, _samples(), 1])
ts = xs / FLAGS.sample_rate
return tf.sin(2 * math.pi * frequency * ts) | python | def sine_wave(frequency):
"""Emit a sine wave at the given frequency."""
xs = tf.reshape(tf.range(_samples(), dtype=tf.float32), [1, _samples(), 1])
ts = xs / FLAGS.sample_rate
return tf.sin(2 * math.pi * frequency * ts) | [
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32,031 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | triangle_wave | def triangle_wave(frequency):
"""Emit a triangle wave at the given frequency."""
xs = tf.reshape(tf.range(_samples(), dtype=tf.float32), [1, _samples(), 1])
ts = xs / FLAGS.sample_rate
#
# A triangle wave looks like this:
#
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# / \ / \
# \ / \ /
# \/ ... | python | def triangle_wave(frequency):
"""Emit a triangle wave at the given frequency."""
xs = tf.reshape(tf.range(_samples(), dtype=tf.float32), [1, _samples(), 1])
ts = xs / FLAGS.sample_rate
#
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32,032 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | bisine_wave | def bisine_wave(frequency):
"""Emit two sine waves, in stereo at different octaves."""
#
# We can first our existing sine generator to generate two different
# waves.
f_hi = frequency
f_lo = frequency / 2.0
with tf.name_scope('hi'):
sine_hi = sine_wave(f_hi)
with tf.name_scope('lo'):
sine_lo = s... | python | def bisine_wave(frequency):
"""Emit two sine waves, in stereo at different octaves."""
#
# We can first our existing sine generator to generate two different
# waves.
f_hi = frequency
f_lo = frequency / 2.0
with tf.name_scope('hi'):
sine_hi = sine_wave(f_hi)
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32,033 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | bisine_wahwah_wave | def bisine_wahwah_wave(frequency):
"""Emit two sine waves with balance oscillating left and right."""
#
# This is clearly intended to build on the bisine wave defined above,
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waves_a = bisine_wave(frequency)
#
# Then, by reversing axis 2, we swap the stereo channels. B... | python | def bisine_wahwah_wave(frequency):
"""Emit two sine waves with balance oscillating left and right."""
#
# This is clearly intended to build on the bisine wave defined above,
# so we can start by generating that.
waves_a = bisine_wave(frequency)
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32,034 | tensorflow/tensorboard | tensorboard/plugins/audio/audio_demo.py | run_all | def run_all(logdir, verbose=False):
"""Generate waves of the shapes defined above.
Arguments:
logdir: the directory into which to store all the runs' data
verbose: if true, print out each run's name as it begins
"""
waves = [sine_wave, square_wave, triangle_wave,
bisine_wave, bisine_wahwah_w... | python | def run_all(logdir, verbose=False):
"""Generate waves of the shapes defined above.
Arguments:
logdir: the directory into which to store all the runs' data
verbose: if true, print out each run's name as it begins
"""
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32,035 | tensorflow/tensorboard | tensorboard/plugins/graph/graphs_plugin.py | GraphsPlugin.info_impl | def info_impl(self):
"""Returns a dict of all runs and tags and their data availabilities."""
result = {}
def add_row_item(run, tag=None):
run_item = result.setdefault(run, {
'run': run,
'tags': {},
# A run-wide GraphDef of ops.
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"""Returns a dict of all runs and tags and their data availabilities."""
result = {}
def add_row_item(run, tag=None):
run_item = result.setdefault(run, {
'run': run,
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32,036 | tensorflow/tensorboard | tensorboard/plugins/graph/graphs_plugin.py | GraphsPlugin.graph_route | def graph_route(self, request):
"""Given a single run, return the graph definition in protobuf format."""
run = request.args.get('run')
tag = request.args.get('tag', '')
conceptual_arg = request.args.get('conceptual', False)
is_conceptual = True if conceptual_arg == 'true' else False
if run is ... | python | def graph_route(self, request):
"""Given a single run, return the graph definition in protobuf format."""
run = request.args.get('run')
tag = request.args.get('tag', '')
conceptual_arg = request.args.get('conceptual', False)
is_conceptual = True if conceptual_arg == 'true' else False
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32,037 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_demo.py | model_fn | def model_fn(hparams, seed):
"""Create a Keras model with the given hyperparameters.
Args:
hparams: A dict mapping hyperparameters in `HPARAMS` to values.
seed: A hashable object to be used as a random seed (e.g., to
construct dropout layers in the model).
Returns:
A compiled Keras model.
""... | python | def model_fn(hparams, seed):
"""Create a Keras model with the given hyperparameters.
Args:
hparams: A dict mapping hyperparameters in `HPARAMS` to values.
seed: A hashable object to be used as a random seed (e.g., to
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Returns:
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32,038 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_demo.py | prepare_data | def prepare_data():
"""Load and normalize data."""
((x_train, y_train), (x_test, y_test)) = DATASET.load_data()
x_train = x_train.astype("float32")
x_test = x_test.astype("float32")
x_train /= 255.0
x_test /= 255.0
return ((x_train, y_train), (x_test, y_test)) | python | def prepare_data():
"""Load and normalize data."""
((x_train, y_train), (x_test, y_test)) = DATASET.load_data()
x_train = x_train.astype("float32")
x_test = x_test.astype("float32")
x_train /= 255.0
x_test /= 255.0
return ((x_train, y_train), (x_test, y_test)) | [
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32,039 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_demo.py | run_all | def run_all(logdir, verbose=False):
"""Perform random search over the hyperparameter space.
Arguments:
logdir: The top-level directory into which to write data. This
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verbose: If true, print out each run's name as it begins.
"""
data = prepare_data()
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"""Perform random search over the hyperparameter space.
Arguments:
logdir: The top-level directory into which to write data. This
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verbose: If true, print out each run's name as it begins.
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32,040 | tensorflow/tensorboard | tensorboard/plugins/hparams/hparams_demo.py | sample_uniform | def sample_uniform(domain, rng):
"""Sample a value uniformly from a domain.
Args:
domain: An `IntInterval`, `RealInterval`, or `Discrete` domain.
rng: A `random.Random` object; defaults to the `random` module.
Raises:
TypeError: If `domain` is not a known kind of domain.
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"""Sample a value uniformly from a domain.
Args:
domain: An `IntInterval`, `RealInterval`, or `Discrete` domain.
rng: A `random.Random` object; defaults to the `random` module.
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32,041 | tensorflow/tensorboard | tensorboard/plugins/pr_curve/pr_curves_plugin.py | PrCurvesPlugin.pr_curves_route | def pr_curves_route(self, request):
"""A route that returns a JSON mapping between runs and PR curve data.
Returns:
Given a tag and a comma-separated list of runs (both stored within GET
parameters), fetches a JSON object that maps between run name and objects
containing data required for PR ... | python | def pr_curves_route(self, request):
"""A route that returns a JSON mapping between runs and PR curve data.
Returns:
Given a tag and a comma-separated list of runs (both stored within GET
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32,042 | tensorflow/tensorboard | tensorboard/plugins/pr_curve/pr_curves_plugin.py | PrCurvesPlugin._process_tensor_event | def _process_tensor_event(self, event, thresholds):
"""Converts a TensorEvent into a dict that encapsulates information on it.
Args:
event: The TensorEvent to convert.
thresholds: An array of floats that ranges from 0 to 1 (in that
direction and inclusive of 0 and 1).
Returns:
A ... | python | def _process_tensor_event(self, event, thresholds):
"""Converts a TensorEvent into a dict that encapsulates information on it.
Args:
event: The TensorEvent to convert.
thresholds: An array of floats that ranges from 0 to 1 (in that
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32,043 | tensorflow/tensorboard | tensorboard/plugins/pr_curve/pr_curves_plugin.py | PrCurvesPlugin._make_pr_entry | def _make_pr_entry(self, step, wall_time, data_array, thresholds):
"""Creates an entry for PR curve data. Each entry corresponds to 1 step.
Args:
step: The step.
wall_time: The wall time.
data_array: A numpy array of PR curve data stored in the summary format.
thresholds: An array of fl... | python | def _make_pr_entry(self, step, wall_time, data_array, thresholds):
"""Creates an entry for PR curve data. Each entry corresponds to 1 step.
Args:
step: The step.
wall_time: The wall time.
data_array: A numpy array of PR curve data stored in the summary format.
thresholds: An array of fl... | [
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32,044 | tensorflow/tensorboard | tensorboard/plugins/hparams/api.py | Experiment.summary_pb | def summary_pb(self):
"""Create a top-level experiment summary describing this experiment.
The resulting summary should be written to a log directory that
encloses all the individual sessions' log directories.
Analogous to the low-level `experiment_pb` function in the
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... | python | def summary_pb(self):
"""Create a top-level experiment summary describing this experiment.
The resulting summary should be written to a log directory that
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Analogous to the low-level `experiment_pb` function in the
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32,045 | tensorflow/tensorboard | tensorboard/plugins/projector/projector_plugin.py | EmbeddingMetadata.add_column | def add_column(self, column_name, column_values):
"""Adds a named column of metadata values.
Args:
column_name: Name of the column.
column_values: 1D array/list/iterable holding the column values. Must be
of length `num_points`. The i-th value corresponds to the i-th point.
Raises:
... | python | def add_column(self, column_name, column_values):
"""Adds a named column of metadata values.
Args:
column_name: Name of the column.
column_values: 1D array/list/iterable holding the column values. Must be
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32,046 | tensorflow/tensorboard | tensorboard/plugins/projector/projector_plugin.py | ProjectorPlugin.configs | def configs(self):
"""Returns a map of run paths to `ProjectorConfig` protos."""
run_path_pairs = list(self.run_paths.items())
self._append_plugin_asset_directories(run_path_pairs)
# If there are no summary event files, the projector should still work,
# treating the `logdir` as the model checkpoint... | python | def configs(self):
"""Returns a map of run paths to `ProjectorConfig` protos."""
run_path_pairs = list(self.run_paths.items())
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32,047 | tensorflow/tensorboard | tensorboard/backend/event_processing/event_multiplexer.py | EventMultiplexer.Histograms | def Histograms(self, run, tag):
"""Retrieve the histogram events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
Raises:
KeyError: If the run is not found, or the tag is not a... | python | def Histograms(self, run, tag):
"""Retrieve the histogram events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
Raises:
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32,048 | tensorflow/tensorboard | tensorboard/backend/event_processing/event_multiplexer.py | EventMultiplexer.CompressedHistograms | def CompressedHistograms(self, run, tag):
"""Retrieve the compressed histogram events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
Raises:
KeyError: If the run is not found... | python | def CompressedHistograms(self, run, tag):
"""Retrieve the compressed histogram events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
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32,049 | tensorflow/tensorboard | tensorboard/backend/event_processing/event_multiplexer.py | EventMultiplexer.Images | def Images(self, run, tag):
"""Retrieve the image events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
Raises:
KeyError: If the run is not found, or the tag is not available... | python | def Images(self, run, tag):
"""Retrieve the image events associated with a run and tag.
Args:
run: A string name of the run for which values are retrieved.
tag: A string name of the tag for which values are retrieved.
Raises:
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32,050 | tensorflow/tensorboard | tensorboard/plugins/histogram/summary_v2.py | histogram | def histogram(name, data, step=None, buckets=None, description=None):
"""Write a histogram summary.
Arguments:
name: A name for this summary. The summary tag used for TensorBoard will
be this name prefixed by any active name scopes.
data: A `Tensor` of any shape. Must be castable to `float64`.
st... | python | def histogram(name, data, step=None, buckets=None, description=None):
"""Write a histogram summary.
Arguments:
name: A name for this summary. The summary tag used for TensorBoard will
be this name prefixed by any active name scopes.
data: A `Tensor` of any shape. Must be castable to `float64`.
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32,051 | tensorflow/tensorboard | tensorboard/plugins/histogram/summary_v2.py | histogram_pb | def histogram_pb(tag, data, buckets=None, description=None):
"""Create a histogram summary protobuf.
Arguments:
tag: String tag for the summary.
data: A `np.array` or array-like form of any shape. Must have type
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buckets: Optional positive `int`. The output will have this
... | python | def histogram_pb(tag, data, buckets=None, description=None):
"""Create a histogram summary protobuf.
Arguments:
tag: String tag for the summary.
data: A `np.array` or array-like form of any shape. Must have type
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buckets: Optional positive `int`. The output will have this
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32,052 | tensorflow/tensorboard | tensorboard/program.py | setup_environment | def setup_environment():
"""Makes recommended modifications to the environment.
This functions changes global state in the Python process. Calling
this function is a good idea, but it can't appropriately be called
from library routines.
"""
absl.logging.set_verbosity(absl.logging.WARNING)
# The default ... | python | def setup_environment():
"""Makes recommended modifications to the environment.
This functions changes global state in the Python process. Calling
this function is a good idea, but it can't appropriately be called
from library routines.
"""
absl.logging.set_verbosity(absl.logging.WARNING)
# The default ... | [
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32,053 | tensorflow/tensorboard | tensorboard/program.py | get_default_assets_zip_provider | def get_default_assets_zip_provider():
"""Opens stock TensorBoard web assets collection.
Returns:
Returns function that returns a newly opened file handle to zip file
containing static assets for stock TensorBoard, or None if webfiles.zip
could not be found. The value the callback returns must be close... | python | def get_default_assets_zip_provider():
"""Opens stock TensorBoard web assets collection.
Returns:
Returns function that returns a newly opened file handle to zip file
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32,054 | tensorflow/tensorboard | tensorboard/program.py | with_port_scanning | def with_port_scanning(cls):
"""Create a server factory that performs port scanning.
This function returns a callable whose signature matches the
specification of `TensorBoardServer.__init__`, using `cls` as an
underlying implementation. It passes through `flags` unchanged except
in the case that `flags.port... | python | def with_port_scanning(cls):
"""Create a server factory that performs port scanning.
This function returns a callable whose signature matches the
specification of `TensorBoardServer.__init__`, using `cls` as an
underlying implementation. It passes through `flags` unchanged except
in the case that `flags.port... | [
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32,055 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard.configure | def configure(self, argv=('',), **kwargs):
"""Configures TensorBoard behavior via flags.
This method will populate the "flags" property with an argparse.Namespace
representing flag values parsed from the provided argv list, overridden by
explicit flags from remaining keyword arguments.
Args:
... | python | def configure(self, argv=('',), **kwargs):
"""Configures TensorBoard behavior via flags.
This method will populate the "flags" property with an argparse.Namespace
representing flag values parsed from the provided argv list, overridden by
explicit flags from remaining keyword arguments.
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32,056 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard.main | def main(self, ignored_argv=('',)):
"""Blocking main function for TensorBoard.
This method is called by `tensorboard.main.run_main`, which is the
standard entrypoint for the tensorboard command line program. The
configure() method must be called first.
Args:
ignored_argv: Do not pass. Requir... | python | def main(self, ignored_argv=('',)):
"""Blocking main function for TensorBoard.
This method is called by `tensorboard.main.run_main`, which is the
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32,057 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard.launch | def launch(self):
"""Python API for launching TensorBoard.
This method is the same as main() except it launches TensorBoard in
a separate permanent thread. The configure() method must be called
first.
Returns:
The URL of the TensorBoard web server.
:rtype: str
"""
# Make it easy... | python | def launch(self):
"""Python API for launching TensorBoard.
This method is the same as main() except it launches TensorBoard in
a separate permanent thread. The configure() method must be called
first.
Returns:
The URL of the TensorBoard web server.
:rtype: str
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32,058 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard._register_info | def _register_info(self, server):
"""Write a TensorBoardInfo file and arrange for its cleanup.
Args:
server: The result of `self._make_server()`.
"""
server_url = urllib.parse.urlparse(server.get_url())
info = manager.TensorBoardInfo(
version=version.VERSION,
start_time=int(ti... | python | def _register_info(self, server):
"""Write a TensorBoardInfo file and arrange for its cleanup.
Args:
server: The result of `self._make_server()`.
"""
server_url = urllib.parse.urlparse(server.get_url())
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32,059 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard._install_signal_handler | def _install_signal_handler(self, signal_number, signal_name):
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handlers and then exit with `0`.
Args:
signal_number: The numeric code for the signal to handle, like
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"""Set a signal handler to gracefully exit on the given signal.
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32,060 | tensorflow/tensorboard | tensorboard/program.py | TensorBoard._make_server | def _make_server(self):
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32,061 | tensorflow/tensorboard | tensorboard/program.py | WerkzeugServer._get_wildcard_address | def _get_wildcard_address(self, port):
"""Returns a wildcard address for the port in question.
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If that succeeds, this returns the first IPv6 address f... | python | def _get_wildcard_address(self, port):
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32,062 | tensorflow/tensorboard | tensorboard/program.py | WerkzeugServer.server_bind | def server_bind(self):
"""Override to enable IPV4 mapping for IPV6 sockets when desired.
The main use case for this is so that when no host is specified, TensorBoard
can listen on all interfaces for both IPv4 and IPv6 connections, rather than
having to choose v4 or v6 and hope the browser didn't choose... | python | def server_bind(self):
"""Override to enable IPV4 mapping for IPV6 sockets when desired.
The main use case for this is so that when no host is specified, TensorBoard
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32,063 | tensorflow/tensorboard | tensorboard/program.py | WerkzeugServer.handle_error | def handle_error(self, request, client_address):
"""Override to get rid of noisy EPIPE errors."""
del request # unused
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# example, `curl -N http://localhost... | python | def handle_error(self, request, client_address):
"""Override to get rid of noisy EPIPE errors."""
del request # unused
# Kludge to override a SocketServer.py method so we can get rid of noisy
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32,064 | tensorflow/tensorboard | tensorboard/plugins/profile/trace_events_json.py | TraceEventsJsonStream._events | def _events(self):
"""Iterator over all catapult trace events, as python values."""
for did, device in sorted(six.iteritems(self._proto.devices)):
if device.name:
yield dict(
ph=_TYPE_METADATA,
pid=did,
name='process_name',
args=dict(name=device.name... | python | def _events(self):
"""Iterator over all catapult trace events, as python values."""
for did, device in sorted(six.iteritems(self._proto.devices)):
if device.name:
yield dict(
ph=_TYPE_METADATA,
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32,065 | tensorflow/tensorboard | tensorboard/plugins/profile/trace_events_json.py | TraceEventsJsonStream._event | def _event(self, event):
"""Converts a TraceEvent proto into a catapult trace event python value."""
result = dict(
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tid=event.resource_id,
name=event.name,
ts=event.timestamp_ps / 1000000.0)
if event.duration_ps:
result['ph'] = _TYPE_COMPLETE
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"""Converts a TraceEvent proto into a catapult trace event python value."""
result = dict(
pid=event.device_id,
tid=event.resource_id,
name=event.name,
ts=event.timestamp_ps / 1000000.0)
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32,066 | tensorflow/tensorboard | tensorboard/plugins/scalar/summary.py | op | def op(name,
data,
display_name=None,
description=None,
collections=None):
"""Create a legacy scalar summary op.
Arguments:
name: A unique name for the generated summary node.
data: A real numeric rank-0 `Tensor`. Must have `dtype` castable
to `float32`.
display_name: ... | python | def op(name,
data,
display_name=None,
description=None,
collections=None):
"""Create a legacy scalar summary op.
Arguments:
name: A unique name for the generated summary node.
data: A real numeric rank-0 `Tensor`. Must have `dtype` castable
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32,067 | tensorflow/tensorboard | tensorboard/plugins/scalar/summary.py | pb | def pb(name, data, display_name=None, description=None):
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name: A unique name for the generated summary, including any desired
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"""Create a legacy scalar summary protobuf.
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name: A unique name for the generated summary, including any desired
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32,068 | tensorflow/tensorboard | tensorboard/scripts/execrooter.py | run | def run(inputs, program, outputs):
"""Creates temp symlink tree, runs program, and copies back outputs.
Args:
inputs: List of fake paths to real paths, which are used for symlink tree.
program: List containing real path of program and its arguments. The
execroot directory will be appended as the la... | python | def run(inputs, program, outputs):
"""Creates temp symlink tree, runs program, and copies back outputs.
Args:
inputs: List of fake paths to real paths, which are used for symlink tree.
program: List containing real path of program and its arguments. The
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32,069 | tensorflow/tensorboard | tensorboard/scripts/execrooter.py | main | def main(args):
"""Invokes run function using a JSON file config.
Args:
args: CLI args, which can be a JSON file containing an object whose
attributes are the parameters to the run function. If multiple JSON
files are passed, their contents are concatenated.
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0 if succeeded or non... | python | def main(args):
"""Invokes run function using a JSON file config.
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32,070 | tensorflow/tensorboard | tensorboard/backend/event_processing/sqlite_writer.py | initialize_schema | def initialize_schema(connection):
"""Initializes the TensorBoard sqlite schema using the given connection.
Args:
connection: A sqlite DB connection.
"""
cursor = connection.cursor()
cursor.execute("PRAGMA application_id={}".format(_TENSORBOARD_APPLICATION_ID))
cursor.execute("PRAGMA user_version={}".f... | python | def initialize_schema(connection):
"""Initializes the TensorBoard sqlite schema using the given connection.
Args:
connection: A sqlite DB connection.
"""
cursor = connection.cursor()
cursor.execute("PRAGMA application_id={}".format(_TENSORBOARD_APPLICATION_ID))
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32,071 | tensorflow/tensorboard | tensorboard/backend/event_processing/sqlite_writer.py | SqliteWriter._create_id | def _create_id(self):
"""Returns a freshly created DB-wide unique ID."""
cursor = self._db.cursor()
cursor.execute('INSERT INTO Ids DEFAULT VALUES')
return cursor.lastrowid | python | def _create_id(self):
"""Returns a freshly created DB-wide unique ID."""
cursor = self._db.cursor()
cursor.execute('INSERT INTO Ids DEFAULT VALUES')
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32,072 | tensorflow/tensorboard | tensorboard/plugins/image/images_demo.py | image_data | def image_data(verbose=False):
"""Get the raw encoded image data, downloading it if necessary."""
# This is a principled use of the `global` statement; don't lint me.
global _IMAGE_DATA # pylint: disable=global-statement
if _IMAGE_DATA is None:
if verbose:
logger.info("--- Downloading image.")
wi... | python | def image_data(verbose=False):
"""Get the raw encoded image data, downloading it if necessary."""
# This is a principled use of the `global` statement; don't lint me.
global _IMAGE_DATA # pylint: disable=global-statement
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32,073 | tensorflow/tensorboard | tensorboard/plugins/image/images_demo.py | convolve | def convolve(image, pixel_filter, channels=3, name=None):
"""Perform a 2D pixel convolution on the given image.
Arguments:
image: A 3D `float32` `Tensor` of shape `[height, width, channels]`,
where `channels` is the third argument to this function and the
first two dimensions are arbitrary.
pix... | python | def convolve(image, pixel_filter, channels=3, name=None):
"""Perform a 2D pixel convolution on the given image.
Arguments:
image: A 3D `float32` `Tensor` of shape `[height, width, channels]`,
where `channels` is the third argument to this function and the
first two dimensions are arbitrary.
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32,074 | tensorflow/tensorboard | tensorboard/plugins/image/images_demo.py | get_image | def get_image(verbose=False):
"""Get the image as a TensorFlow variable.
Returns:
A `tf.Variable`, which must be initialized prior to use:
invoke `sess.run(result.initializer)`."""
base_data = tf.constant(image_data(verbose=verbose))
base_image = tf.image.decode_image(base_data, channels=3)
base_imag... | python | def get_image(verbose=False):
"""Get the image as a TensorFlow variable.
Returns:
A `tf.Variable`, which must be initialized prior to use:
invoke `sess.run(result.initializer)`."""
base_data = tf.constant(image_data(verbose=verbose))
base_image = tf.image.decode_image(base_data, channels=3)
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32,075 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | proto_value_for_feature | def proto_value_for_feature(example, feature_name):
"""Get the value of a feature from Example regardless of feature type."""
feature = get_example_features(example)[feature_name]
if feature is None:
raise ValueError('Feature {} is not on example proto.'.format(feature_name))
feature_type = feature.WhichOne... | python | def proto_value_for_feature(example, feature_name):
"""Get the value of a feature from Example regardless of feature type."""
feature = get_example_features(example)[feature_name]
if feature is None:
raise ValueError('Feature {} is not on example proto.'.format(feature_name))
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32,076 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | parse_original_feature_from_example | def parse_original_feature_from_example(example, feature_name):
"""Returns an `OriginalFeatureList` for the specified feature_name.
Args:
example: An example.
feature_name: A string feature name.
Returns:
A filled in `OriginalFeatureList` object representing the feature.
"""
feature = get_exampl... | python | def parse_original_feature_from_example(example, feature_name):
"""Returns an `OriginalFeatureList` for the specified feature_name.
Args:
example: An example.
feature_name: A string feature name.
Returns:
A filled in `OriginalFeatureList` object representing the feature.
"""
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32,077 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | wrap_inference_results | def wrap_inference_results(inference_result_proto):
"""Returns packaged inference results from the provided proto.
Args:
inference_result_proto: The classification or regression response proto.
Returns:
An InferenceResult proto with the result from the response.
"""
inference_proto = inference_pb2.I... | python | def wrap_inference_results(inference_result_proto):
"""Returns packaged inference results from the provided proto.
Args:
inference_result_proto: The classification or regression response proto.
Returns:
An InferenceResult proto with the result from the response.
"""
inference_proto = inference_pb2.I... | [
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32,078 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_numeric_feature_names | def get_numeric_feature_names(example):
"""Returns a list of feature names for float and int64 type features.
Args:
example: An example.
Returns:
A list of strings of the names of numeric features.
"""
numeric_features = ('float_list', 'int64_list')
features = get_example_features(example)
retur... | python | def get_numeric_feature_names(example):
"""Returns a list of feature names for float and int64 type features.
Args:
example: An example.
Returns:
A list of strings of the names of numeric features.
"""
numeric_features = ('float_list', 'int64_list')
features = get_example_features(example)
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32,079 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_categorical_feature_names | def get_categorical_feature_names(example):
"""Returns a list of feature names for byte type features.
Args:
example: An example.
Returns:
A list of categorical feature names (e.g. ['education', 'marital_status'] )
"""
features = get_example_features(example)
return sorted([
feature_name for... | python | def get_categorical_feature_names(example):
"""Returns a list of feature names for byte type features.
Args:
example: An example.
Returns:
A list of categorical feature names (e.g. ['education', 'marital_status'] )
"""
features = get_example_features(example)
return sorted([
feature_name for... | [
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32,080 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_numeric_features_to_observed_range | def get_numeric_features_to_observed_range(examples):
"""Returns numerical features and their observed ranges.
Args:
examples: Examples to read to get ranges.
Returns:
A dict mapping feature_name -> {'observedMin': 'observedMax': } dicts,
with a key for each numerical feature.
"""
observed_featu... | python | def get_numeric_features_to_observed_range(examples):
"""Returns numerical features and their observed ranges.
Args:
examples: Examples to read to get ranges.
Returns:
A dict mapping feature_name -> {'observedMin': 'observedMax': } dicts,
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32,081 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_categorical_features_to_sampling | def get_categorical_features_to_sampling(examples, top_k):
"""Returns categorical features and a sampling of their most-common values.
The results of this slow function are used by the visualization repeatedly,
so the results are cached.
Args:
examples: Examples to read to get feature samples.
top_k: ... | python | def get_categorical_features_to_sampling(examples, top_k):
"""Returns categorical features and a sampling of their most-common values.
The results of this slow function are used by the visualization repeatedly,
so the results are cached.
Args:
examples: Examples to read to get feature samples.
top_k: ... | [
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32,082 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | make_mutant_features | def make_mutant_features(original_feature, index_to_mutate, viz_params):
"""Return a list of `MutantFeatureValue`s that are variants of original."""
lower = viz_params.x_min
upper = viz_params.x_max
examples = viz_params.examples
num_mutants = viz_params.num_mutants
if original_feature.feature_type == 'flo... | python | def make_mutant_features(original_feature, index_to_mutate, viz_params):
"""Return a list of `MutantFeatureValue`s that are variants of original."""
lower = viz_params.x_min
upper = viz_params.x_max
examples = viz_params.examples
num_mutants = viz_params.num_mutants
if original_feature.feature_type == 'flo... | [
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32,083 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | make_mutant_tuples | def make_mutant_tuples(example_protos, original_feature, index_to_mutate,
viz_params):
"""Return a list of `MutantFeatureValue`s and a list of mutant Examples.
Args:
example_protos: The examples to mutate.
original_feature: A `OriginalFeatureList` that encapsulates the feature to
... | python | def make_mutant_tuples(example_protos, original_feature, index_to_mutate,
viz_params):
"""Return a list of `MutantFeatureValue`s and a list of mutant Examples.
Args:
example_protos: The examples to mutate.
original_feature: A `OriginalFeatureList` that encapsulates the feature to
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32,084 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | mutant_charts_for_feature | def mutant_charts_for_feature(example_protos, feature_name, serving_bundles,
viz_params):
"""Returns JSON formatted for rendering all charts for a feature.
Args:
example_proto: The example protos to mutate.
feature_name: The string feature name to mutate.
serving_bundles: ... | python | def mutant_charts_for_feature(example_protos, feature_name, serving_bundles,
viz_params):
"""Returns JSON formatted for rendering all charts for a feature.
Args:
example_proto: The example protos to mutate.
feature_name: The string feature name to mutate.
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32,085 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | make_json_formatted_for_single_chart | def make_json_formatted_for_single_chart(mutant_features,
inference_result_proto,
index_to_mutate):
"""Returns JSON formatted for a single mutant chart.
Args:
mutant_features: An iterable of `MutantFeatureValue`s representing the... | python | def make_json_formatted_for_single_chart(mutant_features,
inference_result_proto,
index_to_mutate):
"""Returns JSON formatted for a single mutant chart.
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32,086 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_example_features | def get_example_features(example):
"""Returns the non-sequence features from the provided example."""
return (example.features.feature if isinstance(example, tf.train.Example)
else example.context.feature) | python | def get_example_features(example):
"""Returns the non-sequence features from the provided example."""
return (example.features.feature if isinstance(example, tf.train.Example)
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32,087 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | run_inference_for_inference_results | def run_inference_for_inference_results(examples, serving_bundle):
"""Calls servo and wraps the inference results."""
inference_result_proto = run_inference(examples, serving_bundle)
inferences = wrap_inference_results(inference_result_proto)
infer_json = json_format.MessageToJson(
inferences, including_def... | python | def run_inference_for_inference_results(examples, serving_bundle):
"""Calls servo and wraps the inference results."""
inference_result_proto = run_inference(examples, serving_bundle)
inferences = wrap_inference_results(inference_result_proto)
infer_json = json_format.MessageToJson(
inferences, including_def... | [
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32,088 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_eligible_features | def get_eligible_features(examples, num_mutants):
"""Returns a list of JSON objects for each feature in the examples.
This list is used to drive partial dependence plots in the plugin.
Args:
examples: Examples to examine to determine the eligible features.
num_mutants: The number of mutations to... | python | def get_eligible_features(examples, num_mutants):
"""Returns a list of JSON objects for each feature in the examples.
This list is used to drive partial dependence plots in the plugin.
Args:
examples: Examples to examine to determine the eligible features.
num_mutants: The number of mutations to... | [
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32,089 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | get_label_vocab | def get_label_vocab(vocab_path):
"""Returns a list of label strings loaded from the provided path."""
if vocab_path:
try:
with tf.io.gfile.GFile(vocab_path, 'r') as f:
return [line.rstrip('\n') for line in f]
except tf.errors.NotFoundError as err:
tf.logging.error('error reading vocab fi... | python | def get_label_vocab(vocab_path):
"""Returns a list of label strings loaded from the provided path."""
if vocab_path:
try:
with tf.io.gfile.GFile(vocab_path, 'r') as f:
return [line.rstrip('\n') for line in f]
except tf.errors.NotFoundError as err:
tf.logging.error('error reading vocab fi... | [
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32,090 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | create_sprite_image | def create_sprite_image(examples):
"""Returns an encoded sprite image for use in Facets Dive.
Args:
examples: A list of serialized example protos to get images for.
Returns:
An encoded PNG.
"""
def generate_image_from_thubnails(thumbnails, thumbnail_dims):
"""Generates a sprite ... | python | def create_sprite_image(examples):
"""Returns an encoded sprite image for use in Facets Dive.
Args:
examples: A list of serialized example protos to get images for.
Returns:
An encoded PNG.
"""
def generate_image_from_thubnails(thumbnails, thumbnail_dims):
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32,091 | tensorflow/tensorboard | tensorboard/plugins/interactive_inference/utils/inference_utils.py | run_inference | def run_inference(examples, serving_bundle):
"""Run inference on examples given model information
Args:
examples: A list of examples that matches the model spec.
serving_bundle: A `ServingBundle` object that contains the information to
make the inference request.
Returns:
A ClassificationRespo... | python | def run_inference(examples, serving_bundle):
"""Run inference on examples given model information
Args:
examples: A list of examples that matches the model spec.
serving_bundle: A `ServingBundle` object that contains the information to
make the inference request.
Returns:
A ClassificationRespo... | [
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32,092 | tensorflow/tensorboard | tensorboard/backend/event_processing/reservoir.py | Reservoir.Items | def Items(self, key):
"""Return items associated with given key.
Args:
key: The key for which we are finding associated items.
Raises:
KeyError: If the key is not found in the reservoir.
Returns:
[list, of, items] associated with that key.
"""
with self._mutex:
if key ... | python | def Items(self, key):
"""Return items associated with given key.
Args:
key: The key for which we are finding associated items.
Raises:
KeyError: If the key is not found in the reservoir.
Returns:
[list, of, items] associated with that key.
"""
with self._mutex:
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32,093 | tensorflow/tensorboard | tensorboard/backend/event_processing/reservoir.py | Reservoir.AddItem | def AddItem(self, key, item, f=lambda x: x):
"""Add a new item to the Reservoir with the given tag.
If the reservoir has not yet reached full size, the new item is guaranteed
to be added. If the reservoir is full, then behavior depends on the
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If always_keep_last was set t... | python | def AddItem(self, key, item, f=lambda x: x):
"""Add a new item to the Reservoir with the given tag.
If the reservoir has not yet reached full size, the new item is guaranteed
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32,094 | tensorflow/tensorboard | tensorboard/backend/event_processing/reservoir.py | Reservoir.FilterItems | def FilterItems(self, filterFn, key=None):
"""Filter items within a Reservoir, using a filtering function.
Args:
filterFn: A function that returns True for the items to be kept.
key: An optional bucket key to filter. If not specified, will filter all
all buckets.
Returns:
The num... | python | def FilterItems(self, filterFn, key=None):
"""Filter items within a Reservoir, using a filtering function.
Args:
filterFn: A function that returns True for the items to be kept.
key: An optional bucket key to filter. If not specified, will filter all
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Returns:
The num... | [
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32,095 | tensorflow/tensorboard | tensorboard/backend/event_processing/reservoir.py | _ReservoirBucket.AddItem | def AddItem(self, item, f=lambda x: x):
"""Add an item to the ReservoirBucket, replacing an old item if necessary.
The new item is guaranteed to be added to the bucket, and to be the last
element in the bucket. If the bucket has reached capacity, then an old item
will be replaced. With probability (_ma... | python | def AddItem(self, item, f=lambda x: x):
"""Add an item to the ReservoirBucket, replacing an old item if necessary.
The new item is guaranteed to be added to the bucket, and to be the last
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32,096 | tensorflow/tensorboard | tensorboard/backend/event_processing/reservoir.py | _ReservoirBucket.FilterItems | def FilterItems(self, filterFn):
"""Filter items in a ReservoirBucket, using a filtering function.
Filtering items from the reservoir bucket must update the
internal state variable self._num_items_seen, which is used for determining
the rate of replacement in reservoir sampling. Ideally, self._num_item... | python | def FilterItems(self, filterFn):
"""Filter items in a ReservoirBucket, using a filtering function.
Filtering items from the reservoir bucket must update the
internal state variable self._num_items_seen, which is used for determining
the rate of replacement in reservoir sampling. Ideally, self._num_item... | [
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32,097 | tensorflow/tensorboard | tensorboard/util/tensor_util.py | _GetDenseDimensions | def _GetDenseDimensions(list_of_lists):
"""Returns the inferred dense dimensions of a list of lists."""
if not isinstance(list_of_lists, (list, tuple)):
return []
elif not list_of_lists:
return [0]
else:
return [len(list_of_lists)] + _GetDenseDimensions(list_of_lists[0]) | python | def _GetDenseDimensions(list_of_lists):
"""Returns the inferred dense dimensions of a list of lists."""
if not isinstance(list_of_lists, (list, tuple)):
return []
elif not list_of_lists:
return [0]
else:
return [len(list_of_lists)] + _GetDenseDimensions(list_of_lists[0]) | [
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32,098 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/tensor_shape.py | Dimension.is_convertible_with | def is_convertible_with(self, other):
"""Returns true if `other` is convertible with this Dimension.
Two known Dimensions are convertible if they have the same value.
An unknown Dimension is convertible with all other Dimensions.
Args:
other: Another Dimension.
Retur... | python | def is_convertible_with(self, other):
"""Returns true if `other` is convertible with this Dimension.
Two known Dimensions are convertible if they have the same value.
An unknown Dimension is convertible with all other Dimensions.
Args:
other: Another Dimension.
Retur... | [
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32,099 | tensorflow/tensorboard | tensorboard/compat/tensorflow_stub/tensor_shape.py | Dimension.merge_with | def merge_with(self, other):
"""Returns a Dimension that combines the information in `self` and `other`.
Dimensions are combined as follows:
```python
tf.Dimension(n) .merge_with(tf.Dimension(n)) == tf.Dimension(n)
tf.Dimension(n) .merge_with(tf.Dimension(None)) == tf.Di... | python | def merge_with(self, other):
"""Returns a Dimension that combines the information in `self` and `other`.
Dimensions are combined as follows:
```python
tf.Dimension(n) .merge_with(tf.Dimension(n)) == tf.Dimension(n)
tf.Dimension(n) .merge_with(tf.Dimension(None)) == tf.Di... | [
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