move benchmarks to separate directory

Summary: Move benchmarks to a separate directory as tests/ is getting big.

Reviewed By: nikhilaravi

Differential Revision: D32885462

fbshipit-source-id: a832662a494ee341ab77d95493c95b0af0a83f43

tests/benchmarks/bm_pointclouds.py

@@ -0,0 +1,38 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
+
+
+from itertools import product
+
+from fvcore.common.benchmark import benchmark
+from test_pointclouds import TestPointclouds
+
+
+def bm_compute_packed_padded_pointclouds() -> None:
+    kwargs_list = []
+    num_clouds = [32, 128]
+    max_p = [100, 10000]
+    feats = [1, 10, 300]
+    test_cases = product(num_clouds, max_p, feats)
+    for case in test_cases:
+        n, p, f = case
+        kwargs_list.append({"num_clouds": n, "max_p": p, "features": f})
+    benchmark(
+        TestPointclouds.compute_packed_with_init,
+        "COMPUTE_PACKED",
+        kwargs_list,
+        warmup_iters=1,
+    )
+    benchmark(
+        TestPointclouds.compute_padded_with_init,
+        "COMPUTE_PADDED",
+        kwargs_list,
+        warmup_iters=1,
+    )
+
+
+if __name__ == "__main__":
+    bm_compute_packed_padded_pointclouds()