### Navigation

- index
- modules |
- modules |
- next |
- previous |
- NumPy v1.5 Manual (DRAFT) »
- NumPy Reference »
- Routines »
- Masked array operations »

# numpy.ma.conjugate

`numpy.ma.``conjugate`(x[, out])

  Return the complex conjugate, element-wise.

  The complex conjugate of a complex number is obtained by changing the sign of its imaginary part.

  Parameters : | x : array_like Input value.
  Returns : | y : ndarray The complex conjugate of x, with same dtype as y.

  Examples

      >>> np.conjugate(1+2j)
      (1-2j)

      >>> x = np.eye(2) + 1j * np.eye(2)
      >>> np.conjugate(x)
      array([[ 1.-1.j,  0.-0.j],
             [ 0.-0.j,  1.-1.j]])

### Navigation

- index
- modules |
- modules |
- next |
- previous |
- NumPy v1.5 Manual (DRAFT) »
- NumPy Reference »
- Routines »
- Masked array operations »