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PCA transform fix. added a note ... #214

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tremblap merged 1 commit into from
Jul 4, 2025
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PCA transform fix. added a note ... #214

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4 changes: 2 additions & 2 deletions doc/PCA.rst
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Expand Up @@ -34,7 +34,7 @@

:arg action: Run when done

Given a trained model, transform a source :fluid-obj:`DataSet` into the PCA-space and write to a destination DataSet. The DataSets can be the same for both input and output (performs the operation in-place). This process returns the fraction (between 0 and 1) of explained variance.
Given a trained model, transform a source :fluid-obj:`DataSet` into the PCA-space and write to a destination DataSet. The DataSets can be the same for both input and output (performs the operation in-place). This process returns the fraction (between 0 and 1) of explained variance. The minimum number of points in the ``source`` DataSet should be equal or greater than ``numDimensions``.

:message inverseTransform:

Expand All @@ -54,7 +54,7 @@

:arg action: Run when done

``fit`` and ``transform`` in a single pass. Returns the fraction (between 0 and 1) of explained variance.
``fit`` and ``transform`` in a single pass. Returns the fraction (between 0 and 1) of explained variance. The minimum number of points in the ``source`` DataSet should be equal or greater than ``numDimensions``.

:message transformPoint:

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