CUTLASS 3.2.1 (#1113)

* Updates for 3.2.1 release.

* Minor fix in gemm op profiler for raster order.

* Add scheduler mapping for raster order in the kernels.

test/python/pycute/test_left_inverse.py

@@ -0,0 +1,87 @@
+#################################################################################################
+#
+# Copyright (c) 2023 - 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: BSD-3-Clause
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# 3. Neither the name of the copyright holder nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+#################################################################################################
+
+"""
+Unit tests for pycute.left_inverse
+"""
+
+import logging
+import unittest
+
+from pycute import *
+
+_LOGGER = logging.getLogger(__name__)
+
+
+class TestLeftInverse(unittest.TestCase):
+  def helper_test_left_inverse(self, layout):
+    inv_layout = left_inverse(layout)
+
+    _LOGGER.debug(f"{layout}  =>  {inv_layout}")
+
+    for i in range(size(layout)):
+      self.assertEqual(inv_layout(layout(i)), i)
+
+  def test_left_inverse(self):
+    test = Layout(1,0)
+    self.helper_test_left_inverse(test)
+
+    test = Layout((1,1),(0,0))
+    self.helper_test_left_inverse(test)
+
+    test = Layout(1,1)
+    self.helper_test_left_inverse(test)
+
+    test = Layout(4,1)
+    self.helper_test_left_inverse(test)
+
+    test = Layout(4,2)
+    self.helper_test_left_inverse(test)
+
+    test = Layout((8,4),(1,8))
+    self.helper_test_left_inverse(test)
+
+    test = Layout((8,4),(4,1))
+    self.helper_test_left_inverse(test)
+
+    test = Layout((2,4,6),(1,2,8))
+    self.helper_test_left_inverse(test)
+
+    test = Layout((2,4,6),(4,1,8))
+    self.helper_test_left_inverse(test)
+
+    test = Layout((4,2),(1,16))
+    self.helper_test_left_inverse(test)
+
+
+if __name__ == "__main__":
+  unittest.main()