def setUp(self):
self.adims = (aobj.DimSweep("f", 1),
aobj.DimMatrix_i("i", 2),
aobj.DimMatrix_j("j", 2))
self.a = aobj.hfarray([[[0, 0j], [0, 0]]], dims=self.adims)
self.bdims = (aobj.DimSweep("f", 10),
aobj.DimMatrix_i("i", 2),
aobj.DimMatrix_j("j", 2))
self.b = aobj.hfarray(np.array([[[1, 2 + 0j], [3, 4]]]) +
np.arange(10)[:, newaxis, newaxis],
dims=self.bdims)
self.c, = aobj.make_same_dims_list([random_value_array(4, 5)])
self.cdims = self.c.dims
self.ddims = self.bdims
self.d = aobj.hfarray(np.array([[[1, 2], [3, 4]]]) +
np.arange(10)[:, newaxis, newaxis],
dims=self.ddims)
self.i1 = i1 = aobj.DimSweep("i1", 1)
self.i2 = i2 = aobj.DimSweep("i2", 1)
self.i3 = i3 = aobj.DimSweep("i3", 1)
self.i4 = i4 = aobj.DimSweep("i4", 1)
self.i5 = i5 = aobj.DimSweep("i5", 1)
self.fi = fi = aobj.DimSweep("f", 2),
self.gi = gi = aobj.DimSweep("g", 3),
self.e = aobj.hfarray(np.zeros((1, 2, 3)), dims=(i1, fi, gi))
self.f = aobj.hfarray(np.zeros((2, 3, 1)), dims=(fi, gi, i1))
self.g = aobj.hfarray(np.zeros((1, 2, 3, 1)), dims=(i2, fi, gi, i1))
dims = (i2, fi, i3, gi, i1)
self.h = aobj.hfarray(np.zeros((1, 2, 1, 3, 1)), dims=dims)
dims = (i4, i5)
def test_3(self):
v, = aobj.make_same_dims_list([random_value_array(4, 5)])
a = np.array(v)
facit = np.sqrt((abs(a) ** 2).sum(1))
res = v.rss(1)
self.assertAllclose(res, facit)