Function f

python/test/unit/fem/test_function.py:161–166

(x)

def test_interpolation_rank1(W):
    def f(x):
        values = np.empty((3, x.shape[1]))
        values[0] = 1.0
        values[1] = 2.0
        values[2] = 3.0
        return values

    w = Function(W)
    w.interpolate(f)