cupy.nanmean#

cupy.nanmean(a, axis=None, dtype=None, out=None, keepdims=False)[source]#

Returns the arithmetic mean along an axis ignoring NaN values.

Parameters
  • a (cupy.ndarray) – Array to compute mean.

  • axis (int, sequence of int or None) – Along which axis to compute mean. The flattened array is used by default.

  • dtype – Data type specifier.

  • out (cupy.ndarray) – Output array.

  • keepdims (bool) – If True, the axis is remained as an axis of size one.

Returns

The mean of the input array along the axis ignoring NaNs.

Return type

cupy.ndarray

See also

numpy.nanmean()