Skip to main content
`Ctrl`+`K`
scipy.stats.

# find_repeats

scipy.stats.find_repeats(arr)

  Find repeats and repeat counts.

  Deprecated since version 1.15.0: This function is deprecated as of SciPy 1.15.0 and will be removed in SciPy 1.17.0. Please use `numpy.unique` / `numpy.unique_counts` instead.

  Parameters:
    arrarray_like

      Input array. This is cast to float64.

  Returns:
    valuesndarray

      The unique values from the (flattened) input that are repeated.

    countsndarray

      Number of times the corresponding ‘value’ is repeated.

  Notes

  In numpy >= 1.9 `numpy.unique` provides similar functionality. The main difference is that `find_repeats` only returns repeated values.

  Examples

      >>> from scipy import stats
      >>> stats.find_repeats([2, 1, 2, 3, 2, 2, 5])
      RepeatedResults(values=array([2.]), counts=array([4]))

      >>> stats.find_repeats([[10, 20, 1, 2], [5, 5, 4, 4]])
      RepeatedResults(values=array([4.,  5.]), counts=array([2, 2]))