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whylabs/whylogs-python

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python/whylogs/extras/image_metric.py

Summary

Maintainability
A
3 hrs
Test Coverage

Function columnar_update has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

    def columnar_update(self, view: PreprocessedColumn) -> OperationResult:
        count = 0
        for image in list(chain.from_iterable(view.raw_iterator())):
            if isinstance(image, np.ndarray):
                image = Image.fromarray(image.astype(np.uint8))
Severity: Minor
Found in python/whylogs/extras/image_metric.py - About 1 hr to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function log_image has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

def log_image(
    images: Union[ImageType, List[ImageType], Dict[str, ImageType]],
    default_column_prefix: str = "image",
    schema: Optional[DatasetSchema] = None,
    trace_id: Optional[str] = None,
Severity: Minor
Found in python/whylogs/extras/image_metric.py - About 55 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function get_pil_image_statistics has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

def get_pil_image_statistics(
    img: ImageType, channels: List[str] = _IMAGE_HSV_CHANNELS, image_stats: List[str] = _STATS_PROPERTIES
) -> Dict:
    """
    Compute statistics data for a PIL Image
Severity: Minor
Found in python/whylogs/extras/image_metric.py - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function get_pil_exif_metadata has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

def get_pil_exif_metadata(img: ImageType) -> Dict:
    """
    Grab EXIF metadata from image

    Args:
Severity: Minor
Found in python/whylogs/extras/image_metric.py - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function resolve has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def resolve(self, name: str, why_type: DataType, fi_disabled: bool = False) -> Dict[str, Metric]:
        metrics: Dict[str, Metric] = {
            "counts": StandardMetric.counts.zero(MetricConfig()),
            "types": StandardMetric.types.zero(MetricConfig()),
            "cardinality": StandardMetric.cardinality.zero(MetricConfig()),
Severity: Minor
Found in python/whylogs/extras/image_metric.py - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

TODO found
Open

                    data = PreprocessedColumn.apply([metadata[name]])  # TODO: _process_scalar_value()?
Severity: Minor
Found in python/whylogs/extras/image_metric.py by fixme

Line too long (90 > 79 characters)
Open

            metrics["frequent_items"] = StandardMetric.frequent_items.zero(MetricConfig())
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (95 > 79 characters)
Open

        if not self._allowed_exif_tags:  # empty set -> allow anything not explicitly forbidden
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (106 > 79 characters)
Open

            raise ValueError("log_image must be passed an image, list of images, or dictionary of images")
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (107 > 79 characters)
Open

        def resolve(self, name: str, why_type: DataType, column_schema: ColumnSchema) -> Dict[str, Metric]:
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (94 > 79 characters)
Open

                metrics["frequent_items"] = StandardMetric.frequent_items.zero(MetricConfig())
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (86 > 79 characters)
Open

            metrics["distribution"] = StandardMetric.distribution.zero(MetricConfig())
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (98 > 79 characters)
Open

        column_prefix (str): The prefix that appears in the dataset profiles along with all of the
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (102 > 79 characters)
Open

        raise ValueError("log_image must be passed an image, list of images, or dictionary of images")
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (104 > 79 characters)
Open

                metadata[channels[index] + "." + statistic_name] = getattr(stats, statistic_name)[index]
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (85 > 79 characters)
Open

            return {ImageMetric.get_namespace(): ImageMetric.zero(column_schema.cfg)}
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (86 > 79 characters)
Open

            metrics["distribution"] = StandardMetric.distribution.zero(MetricConfig())
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (85 > 79 characters)
Open

                    self._discover_exif_submetrics(name, value)  # EXIF tag discovery
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (106 > 79 characters)
Open

        image features. If the prefix is "image", then you'll log image with why.log({image: image_data}).
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (105 > 79 characters)
Open

    img: ImageType, channels: List[str] = _IMAGE_HSV_CHANNELS, image_stats: List[str] = _STATS_PROPERTIES
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (101 > 79 characters)
Open

    def resolve(self, name: str, why_type: DataType, fi_disabled: bool = False) -> Dict[str, Metric]:
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (119 > 79 characters)
Open

        self.submetrics[name] = self._submetric_schema.resolve(name, self._type_mapper(type(value)), self._fi_disabled)
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (103 > 79 characters)
Open

                    data = PreprocessedColumn.apply([metadata[name]])  # TODO: _process_scalar_value()?
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (119 > 79 characters)
Open

        types={key: ImageType for key in images.keys()}, default_configs=ImageMetricConfig(), resolvers=ImageResolver()
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (87 > 79 characters)
Open

    def _update_relevant_submetrics(self, name: str, data: PreprocessedColumn) -> None:
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (105 > 79 characters)
Open

        raise ValueError("log_image requires DatasetSchema with an ImageMetricConfig as default_configs")
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (96 > 79 characters)
Open

_DEFAULT_STAT_ATTRIBUTES = [c + "." + s for c in _IMAGE_HSV_CHANNELS for s in _STATS_PROPERTIES]
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (82 > 79 characters)
Open

_METADATA_DEFAULT_ATTRIBUTES = _DEFAULT_STAT_ATTRIBUTES + _DEFAULT_TAGS_ATTRIBUTES
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (85 > 79 characters)
Open

            return {ImageMetric.get_namespace(): ImageMetric.zero(column_schema.cfg)}
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (107 > 79 characters)
Open

        def resolve(self, name: str, why_type: DataType, column_schema: ColumnSchema) -> Dict[str, Metric]:
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (95 > 79 characters)
Open

    Initialize a DatasetSchema for logging images. This can be passed into a logger or why.log.
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

Line too long (106 > 79 characters)
Open

        types={column_prefix: Image.Image}, default_configs=ImageMetricConfig(), resolvers=ImageResolver()
Severity: Minor
Found in python/whylogs/extras/image_metric.py by pep8

Limit all lines to a maximum of 79 characters.

There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

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