Updated tests to run on Iris Xe.

dpnp/dpnp_algo/dpnp_algo_mathematical.pxi

@@ -261,7 +261,7 @@ cpdef utils.dpnp_descriptor dpnp_gradient(utils.dpnp_descriptor y1, int dx=1):
     # ceate result array with type given by FPTR data
     cdef shape_type_c result_shape = utils._object_to_tuple(size)
     cdef utils.dpnp_descriptor result = utils_py.create_output_descriptor_py(result_shape,
-                                                                             dpnp.float64,
+                                                                             dpnp.default_float_type(y1_obj.sycl_queue),
                                                                              None,
                                                                              device=y1_obj.sycl_device,
                                                                              usm_type=y1_obj.usm_type,

tests/test_sycl_queue.py

@@ -94,13 +94,16 @@ def vvsort(val, vec, size, xp):
     ids=[device.filter_string for device in valid_devices],
 )
 def test_array_creation(func, arg, kwargs, device):
-    numpy_array = getattr(numpy, func)(*arg, **kwargs)
+    dtype = dpnp.default_float_type(device)
+    numpy_array = getattr(numpy, func)(*arg, dtype=dtype, **kwargs)
 
     dpnp_kwargs = dict(kwargs)
     dpnp_kwargs["device"] = device
-    dpnp_array = getattr(dpnp, func)(*arg, **dpnp_kwargs)
+    dpnp_array = getattr(dpnp, func)(*arg, dtype=dtype, **dpnp_kwargs)
 
-    assert_allclose(numpy_array, dpnp_array)
+    rtol = 1e-03 if dtype == numpy.float32 else 1e-07
+
+    assert_allclose(numpy_array, dpnp_array, rtol=rtol)
     assert dpnp_array.sycl_device == device
 
 
@@ -766,11 +769,12 @@ def test_eig(device):
         )
 
     size = 4
-    a = numpy.arange(size * size, dtype="float64").reshape((size, size))
+    dtype = dpnp.default_float_type(device)
+    a = numpy.arange(size * size, dtype=dtype).reshape((size, size))
     symm_orig = (
         numpy.tril(a)
         + numpy.tril(a, -1).T
-        + numpy.diag(numpy.full((size,), size * size, dtype="float64"))
+        + numpy.diag(numpy.full((size,), size * size, dtype=dtype))
     )
     numpy_data = symm_orig
     dpnp_symm_orig = dpnp.array(numpy_data, device=device)
@@ -815,11 +819,12 @@ def test_eig(device):
 )
 def test_eigh(device):
     size = 4
-    a = numpy.arange(size * size, dtype=numpy.float64).reshape((size, size))
+    dtype = dpnp.default_float_type(device)
+    a = numpy.arange(size * size, dtype=dtype).reshape((size, size))
     symm_orig = (
         numpy.tril(a)
         + numpy.tril(a, -1).T
-        + numpy.diag(numpy.full((size,), size * size, dtype=numpy.float64))
+        + numpy.diag(numpy.full((size,), size * size, dtype=dtype))
     )
     numpy_data = symm_orig
     dpnp_symm_orig = dpnp.array(numpy_data, device=device)
@@ -911,9 +916,10 @@ def test_matrix_rank(device):
     ids=[device.filter_string for device in valid_devices],
 )
 def test_qr(device):
-    tol = 1e-11
+    dtype = dpnp.default_float_type(device)
+    tol = 1e-06 if dtype == numpy.float32 else 1e-11
     data = [[1, 2, 3], [1, 2, 3]]
-    numpy_data = numpy.array(data)
+    numpy_data = numpy.array(data, dtype=dtype)
     dpnp_data = dpnp.array(data, device=device)
 
     np_q, np_r = numpy.linalg.qr(numpy_data, "reduced")
@@ -942,10 +948,13 @@ def test_qr(device):
     ids=[device.filter_string for device in valid_devices],
 )
 def test_svd(device):
-    tol = 1e-12
+    dtype = dpnp.default_float_type(device)
+    tol = 1e-06 if dtype == numpy.float32 else 1e-12
     shape = (2, 2)
-    numpy_data = numpy.arange(shape[0] * shape[1]).reshape(shape)
-    dpnp_data = dpnp.arange(shape[0] * shape[1], device=device).reshape(shape)
+    numpy_data = numpy.arange(shape[0] * shape[1], dtype=dtype).reshape(shape)
+    dpnp_data = dpnp.arange(
+        shape[0] * shape[1], dtype=dtype, device=device
+    ).reshape(shape)
     np_u, np_s, np_vt = numpy.linalg.svd(numpy_data)
     dpnp_u, dpnp_s, dpnp_vt = dpnp.linalg.svd(dpnp_data)
 
@@ -1007,7 +1016,7 @@ def test_svd(device):
 def test_to_device(device_from, device_to):
     data = [1.0, 1.0, 1.0, 1.0, 1.0]
 
-    x = dpnp.array(data, device=device_from)
+    x = dpnp.array(data, dtype=dpnp.float32, device=device_from)
     y = x.to_device(device_to)
 
     assert y.get_array().sycl_device == device_to

tests/third_party/cupy/creation_tests/test_ranges.py

@@ -6,6 +6,7 @@
 import pytest
 
 import dpnp as cupy
+from tests.helper import has_support_aspect64
 from tests.third_party.cupy import testing
 
 
@@ -60,7 +61,7 @@ def test_arange9(self):
     def test_arange_no_dtype_int(self, xp):
         return xp.arange(1, 11, 2)
 
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_arange_no_dtype_float(self, xp):
         return xp.arange(1.0, 11.0, 2.0)
 
@@ -120,11 +121,11 @@ def test_linspace_with_retstep(self, xp, dtype):
         self.assertEqual(step, 2.5)
         return x
 
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_linspace_no_dtype_int(self, xp):
         return xp.linspace(0, 10, 50)
 
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_linspace_no_dtype_float(self, xp):
         return xp.linspace(0.0, 10.0, 50)
 
@@ -139,21 +140,23 @@ def test_linspace_neg_num(self):
 
     @testing.numpy_cupy_allclose()
     def test_linspace_float_overflow(self, xp):
-        return xp.linspace(0.0, sys.float_info.max / 5, 10, dtype=float)
+        dtype = cupy.default_float_type()
+        return xp.linspace(0.0, numpy.finfo(dtype).max / 5, 10, dtype=dtype)
 
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose()
     def test_linspace_float_underflow(self, xp):
         # find minimum subnormal number
-        x = sys.float_info.min
+        dtype = cupy.default_float_type()
+        x = numpy.finfo(dtype).min
         while x / 2 > 0:
             x /= 2
-        return xp.linspace(0.0, x, 10, dtype=float)
+        return xp.linspace(0.0, x, 10, dtype=dtype)
 
     @testing.with_requires("numpy>=1.16")
     @testing.for_all_dtypes_combination(
         names=("dtype_range", "dtype_out"), no_bool=True, no_complex=True
     )
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-04)
     def test_linspace_array_start_stop(self, xp, dtype_range, dtype_out):
         start = xp.array([0, 120], dtype=dtype_range)
         stop = xp.array([100, 0], dtype=dtype_range)
@@ -163,7 +166,7 @@ def test_linspace_array_start_stop(self, xp, dtype_range, dtype_out):
     @testing.for_all_dtypes_combination(
         names=("dtype_range", "dtype_out"), no_bool=True, no_complex=True
     )
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-04)
     def test_linspace_mixed_start_stop(self, xp, dtype_range, dtype_out):
         start = 0.0
         if xp.dtype(dtype_range).kind in "u":
@@ -176,7 +179,7 @@ def test_linspace_mixed_start_stop(self, xp, dtype_range, dtype_out):
     @testing.for_all_dtypes_combination(
         names=("dtype_range", "dtype_out"), no_bool=True, no_complex=True
     )
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-04)
     def test_linspace_mixed_start_stop2(self, xp, dtype_range, dtype_out):
         if xp.dtype(dtype_range).kind in "u":
             start = xp.array([160, 120], dtype=dtype_range)
@@ -205,7 +208,7 @@ def test_linspace_complex_start_stop(self, xp, dtype):
 
     @testing.with_requires("numpy>=1.16")
     @testing.for_all_dtypes(no_bool=True)
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-04)
     def test_linspace_start_stop_list(self, xp, dtype):
         start = [0, 0]
         stop = [100, 16]
@@ -241,12 +244,12 @@ def test_logspace_no_endpoint(self, xp, dtype):
         return xp.logspace(0, 2, 5, dtype=dtype, endpoint=False)
 
     @pytest.mark.usefixtures("allow_fall_back_on_numpy")
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_logspace_no_dtype_int(self, xp):
         return xp.logspace(0, 2)
 
     @pytest.mark.usefixtures("allow_fall_back_on_numpy")
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_logspace_no_dtype_float(self, xp):
         return xp.logspace(0.0, 2.0)
 
@@ -262,7 +265,7 @@ def test_logspace_neg_num(self):
 
     @pytest.mark.usefixtures("allow_fall_back_on_numpy")
     @testing.for_all_dtypes(no_bool=True)
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(rtol=1e-04)
     def test_logspace_base(self, xp, dtype):
         return xp.logspace(0, 2, 5, base=2.0, dtype=dtype)
 
@@ -323,7 +326,7 @@ def test_mgrid0(self, xp):
     def test_mgrid1(self, xp):
         return xp.mgrid[-10:10]
 
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_mgrid2(self, xp):
         return xp.mgrid[-10:10:10j]
 
@@ -333,7 +336,7 @@ def test_mgrid3(self, xp):
         y = xp.ones(10)[:, None]
         return xp.mgrid[x:y:10j]
 
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_mgrid4(self, xp):
         # check len(keys) > 1
         return xp.mgrid[-10:10:10j, -10:10:10j]
@@ -356,7 +359,7 @@ def test_ogrid0(self, xp):
     def test_ogrid1(self, xp):
         return xp.ogrid[-10:10]
 
-    @testing.numpy_cupy_array_equal()
+    @testing.numpy_cupy_allclose(rtol=1e-4, type_check=has_support_aspect64())
     def test_ogrid2(self, xp):
         return xp.ogrid[-10:10:10j]
 

tests/third_party/cupy/fft_tests/test_fft.py

@@ -85,6 +85,7 @@ class TestFft2(unittest.TestCase):
         atol=1e-7,
         accept_error=ValueError,
         type_check=has_support_aspect64(),
+        contiguous_check=False,
     )
     def test_fft2(self, xp, dtype):
         a = testing.shaped_random(self.shape, xp, dtype)
@@ -98,6 +99,7 @@ def test_fft2(self, xp, dtype):
         atol=1e-7,
         accept_error=ValueError,
         type_check=has_support_aspect64(),
+        contiguous_check=False,
     )
     def test_ifft2(self, xp, dtype):
         a = testing.shaped_random(self.shape, xp, dtype)
@@ -141,6 +143,7 @@ class TestFftn(unittest.TestCase):
         atol=1e-7,
         accept_error=ValueError,
         type_check=has_support_aspect64(),
+        contiguous_check=False,
     )
     def test_fftn(self, xp, dtype):
         a = testing.shaped_random(self.shape, xp, dtype)
@@ -154,6 +157,7 @@ def test_fftn(self, xp, dtype):
         atol=1e-7,
         accept_error=ValueError,
         type_check=has_support_aspect64(),
+        contiguous_check=False,
     )
     def test_ifftn(self, xp, dtype):
         a = testing.shaped_random(self.shape, xp, dtype)

tests/third_party/cupy/linalg_tests/test_eigenvalue.py

@@ -4,6 +4,7 @@
 import pytest
 
 import dpnp as cupy
+from tests.helper import has_support_aspect64
 from tests.third_party.cupy import testing
 
 
@@ -29,7 +30,12 @@ def _wrap_as_numpy_array(xp, a):
 )
 class TestEigenvalue(unittest.TestCase):
     @testing.for_all_dtypes()
-    @testing.numpy_cupy_allclose(rtol=1e-3, atol=1e-4, contiguous_check=False)
+    @testing.numpy_cupy_allclose(
+        rtol=1e-3,
+        atol=1e-4,
+        type_check=has_support_aspect64(),
+        contiguous_check=False,
+    )
     def test_eigh(self, xp, dtype):
         if xp == numpy and dtype == numpy.float16:
             # NumPy's eigh does not support float16
@@ -186,7 +192,7 @@ def test_eigvalsh_complex_batched(self, xp, dtype):
 )
 class TestEigenvalueEmpty(unittest.TestCase):
     @testing.for_dtypes("ifdFD")
-    @testing.numpy_cupy_allclose()
+    @testing.numpy_cupy_allclose(type_check=has_support_aspect64())
     def test_eigh(self, xp, dtype):
         a = xp.empty(self.shape, dtype=dtype)
         assert a.size == 0

tests/third_party/cupy/linalg_tests/test_einsum.py

@@ -5,6 +5,7 @@
 import pytest
 
 import dpnp as cupy
+from tests.helper import has_support_aspect64
 from tests.third_party.cupy import testing
 
 
@@ -310,7 +311,9 @@ def setUp(self):
         self.operands = operands
 
     @pytest.mark.usefixtures("allow_fall_back_on_numpy")
-    @testing.numpy_cupy_allclose(contiguous_check=False)
+    @testing.numpy_cupy_allclose(
+        type_check=has_support_aspect64(), contiguous_check=False
+    )
     def test_einsum(self, xp):
         # TODO(kataoka): support memory efficient cupy.einsum
         with warnings.catch_warnings(record=True) as ws:

tests/third_party/cupy/linalg_tests/test_product.py

@@ -4,6 +4,7 @@
 import pytest
 
 import dpnp as cupy
+from tests.helper import has_support_aspect64
 from tests.third_party.cupy import testing
 
 
@@ -101,7 +102,9 @@ def test_dot_with_out(self, xp, dtype_a, dtype_b, dtype_c):
 class TestCrossProduct(unittest.TestCase):
     @testing.for_all_dtypes_combination(["dtype_a", "dtype_b"])
     # TODO: remove 'contiguous_check=False' once fixed in dpnp.cross()
-    @testing.numpy_cupy_allclose(contiguous_check=False)
+    @testing.numpy_cupy_allclose(
+        type_check=has_support_aspect64(), contiguous_check=False
+    )
     def test_cross(self, xp, dtype_a, dtype_b):
         if dtype_a == dtype_b == numpy.bool_:
             # cross does not support bool-bool inputs.

tests/third_party/cupy/sorting_tests/test_search.py

@@ -694,8 +694,8 @@ def test_invalid_sorter(self):
 
     def test_nonint_sorter(self):
         for xp in (numpy, cupy):
-            x = testing.shaped_arange((12,), xp, xp.float64)
+            x = testing.shaped_arange((12,), xp, xp.float32)
             bins = xp.array([10, 4, 2, 1, 8])
-            sorter = xp.array([], dtype=xp.float64)
+            sorter = xp.array([], dtype=xp.float32)
             with pytest.raises(TypeError):
                 xp.searchsorted(bins, x, sorter=sorter)

tests/third_party/cupy/statistics_tests/test_correlation.py

@@ -6,6 +6,7 @@
 from dpctl import select_default_device
 
 import dpnp as cupy
+from tests.helper import has_support_aspect64
 from tests.third_party.cupy import testing
 
 
@@ -181,7 +182,7 @@ def test_correlate_large_non_contiguous(self, xp, dtype):
         return xp.correlate(a[200::], b[10::700], mode=self.mode)
 
     @testing.for_all_dtypes_combination(names=["dtype1", "dtype2"])
-    @testing.numpy_cupy_allclose(rtol=1e-2)
+    @testing.numpy_cupy_allclose(rtol=1e-2, type_check=has_support_aspect64())
     def test_correlate_diff_types(self, xp, dtype1, dtype2):
         a = testing.shaped_random((200,), xp, dtype1)
         b = testing.shaped_random((100,), xp, dtype2)