# numpy.ascontiguousarray

numpy.ascontiguousarray(a, dtype=None, *, like=None)

  Return a contiguous array (ndim >= 1) in memory (C order).

  Parameters
    a array_like

      Input array.

    dtype str or dtype object, optional

      Data-type of returned array.

    like array_like

      Reference object to allow the creation of arrays which are not NumPy arrays. If an array-like passed in as `like` supports the `__array_function__` protocol, the result will be defined by it. In this case, it ensures the creation of an array object compatible with that passed in via this argument.

      New in version 1.20.0.

  Returns
    out ndarray

      Contiguous array of same shape and content as a, with type `dtype` if specified.

  See also

  `asfortranarray`

    Convert input to an ndarray with column-major memory order.

  `require`

    Return an ndarray that satisfies requirements.

  `ndarray.flags`

    Information about the memory layout of the array.

  Examples

      >>> x = np.arange(6).reshape(2,3)
      >>> np.ascontiguousarray(x, dtype=np.float32)
      array([[0., 1., 2.],
             [3., 4., 5.]], dtype=float32)
      >>> x.flags['C_CONTIGUOUS']
      True

  Note: This function returns an array with at least one-dimension (1-d) so it will not preserve 0-d arrays.

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