skbio.stats.composition.
inner
(x, y)[source]¶State: Experimental as of 0.4.0. Calculates the Aitchson inner product.
This inner product is defined as follows
Parameters: |
|
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Returns: | inner product result |
Return type: | numpy.ndarray |
Examples
>>> import numpy as np
>>> from skbio.stats.composition import inner
>>> x = np.array([.1, .3, .4, .2])
>>> y = np.array([.2, .4, .2, .2])
>>> inner(x, y) # doctest: +ELLIPSIS
0.2107852473...