cupy.corrcoef

cupy.corrcoef(a, y=None, rowvar=True, bias=None, ddof=None)[source]

Returns the Pearson product-moment correlation coefficients of an array.

Parameters:
  • a (cupy.ndarray) – Array to compute the Pearson product-moment correlation coefficients.
  • y (cupy.ndarray) – An additional set of variables and observations.
  • rowvar (bool) – If True, then each row represents a variable, with observations in the columns. Otherwise, the relationship is transposed.
  • bias (None) – Has no effect, do not use.
  • ddof (None) – Has no effect, do not use.
Returns:

The Pearson product-moment correlation coefficients of the input array.

Return type:

cupy.ndarray

See also

numpy.corrcoef()