qwe

Author: vlad-perevezentsev

perf.py

@@ -0,0 +1,30 @@
+import dpnp
+import numpy as np
+from dpnp.tests.helper import generate_random_numpy_array
+import time
+from IPython import get_ipython
+
+ipython = get_ipython()
+if ipython is None:
+    from IPython.terminal.interactiveshell import TerminalInteractiveShell
+    ipython = TerminalInteractiveShell()
+
+
+dtypes = ['f4', 'f8', 'c8', 'c16']
+n = 256
+print(f"size: ({n},{n},{n}) ")
+for dtype in dtypes:
+    print(f"\n=== dtype: {dtype} ===")
+    a = generate_random_numpy_array((n,n,n), dtype=dtype, seed_value=81)
+
+    # dpnp arrays on GPU
+    a_dp = dpnp.array(a, device='gpu')
+    exec_q = a_dp.sycl_queue
+
+    # Cold run
+    _ = dpnp.linalg.slogdet(a_dp)
+    exec_q.wait()
+
+    time.sleep(1)
+    print("DPNP (GPU, Old):")
+    ipython.run_line_magic('timeit', 'dpnp.linalg.slogdet(a_dp); exec_q.wait()')