ProductSpaceElement.real

property ProductSpaceElement.real

Real part of the element.

The real part can also be set using x.real = other, where other is array-like or scalar.

Examples

>>> space = odl.ProductSpace(odl.cn(3), odl.cn(2))
>>> x = space.element([[1 + 1j, 2, 3 - 3j],
...                    [-1 + 2j, -2 - 3j]])
>>> x.real
ProductSpace(rn(3), rn(2)).element([
    [ 1.,  2.,  3.],
    [-1., -2.]
])

The real part can also be set using different array-like types:

>>> x.real = space.real_space.zero()
>>> x
ProductSpace(cn(3), cn(2)).element([
    [ 0.+1.j,  0.+0.j,  0.-3.j],
    [ 0.+2.j,  0.-3.j]
])

>>> x.real = 1.0
>>> x
ProductSpace(cn(3), cn(2)).element([
    [ 1.+1.j,  1.+0.j,  1.-3.j],
    [ 1.+2.j,  1.-3.j]
])

>>> x.real = [[2, 3, 4], [5, 6]]
>>> x
ProductSpace(cn(3), cn(2)).element([
    [ 2.+1.j,  3.+0.j,  4.-3.j],
    [ 5.+2.j,  6.-3.j]
])