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Defined more 3-dimensional Cartesian transformations for performance. #151

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Defined more 3-dimensional Cartesian transformations for performance.
roytsmart Dec 7, 2025
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split into subpackage
roytsmart Dec 10, 2025
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roytsmart Mar 14, 2026
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2 changes: 1 addition & 1 deletion named_arrays/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,6 @@
from . import plt
from . import optimize
from . import regridding
from . import transformations
from . import ndfilters
from . import colorsynth
from . import numexpr
Expand Down Expand Up @@ -368,6 +367,7 @@
AbstractPolynomialFunctionArray,
PolynomialFitFunctionArray,
)
from . import transformations

__all__ = [
"_named_array_function",
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26 changes: 26 additions & 0 deletions named_arrays/transformations/__init__.py
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"""
Vector transformation primitives.

Designed to be composed together into arbitrary transformations.
"""

from ._transformations import (
AbstractTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:8:5: F401 `._transformations.AbstractTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AbstractTransformation as AbstractTransformation`
IdentityTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:9:5: F401 `._transformations.IdentityTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `IdentityTransformation as IdentityTransformation`
AbstractTranslation,

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ruff (F401) 

named_arrays/transformations/__init__.py:10:5: F401 `._transformations.AbstractTranslation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AbstractTranslation as AbstractTranslation`
Translation,

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ruff (F401) 

named_arrays/transformations/__init__.py:11:5: F401 `._transformations.Translation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `Translation as Translation`
AbstractLinearTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:12:5: F401 `._transformations.AbstractLinearTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AbstractLinearTransformation as AbstractLinearTransformation`
LinearTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:13:5: F401 `._transformations.LinearTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `LinearTransformation as LinearTransformation`
AbstractAffineTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:14:5: F401 `._transformations.AbstractAffineTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AbstractAffineTransformation as AbstractAffineTransformation`
AffineTransformation,

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ruff (F401) 

named_arrays/transformations/__init__.py:15:5: F401 `._transformations.AffineTransformation` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AffineTransformation as AffineTransformation`
AbstractTransformationList,

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ruff (F401) 

named_arrays/transformations/__init__.py:16:5: F401 `._transformations.AbstractTransformationList` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `AbstractTransformationList as AbstractTransformationList`
TransformationList,

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ruff (F401) 

named_arrays/transformations/__init__.py:17:5: F401 `._transformations.TransformationList` imported but unused; consider removing, adding to `__all__`, or using a redundant alias
  help: Use an explicit re-export: `TransformationList as TransformationList`
)
from ._cartesian_3d import (
Cartesian3dTranslation,
AbstractCartesian3dLinearTransformation,
AbstractCartesian3dRotation,
Cartesian3dRotationX,
Cartesian3dRotationY,
Cartesian3dRotationZ,
)
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