update

2024.05.14_time_test/time_test.py

@@ -0,0 +1,52 @@
+def addition_time():
+    import time
+    start_time = time.time()
+    result = 0.0
+    for _ in range(int(1e9)):
+        result += 1e-9
+    end_time = time.time()
+    return end_time - start_time
+execution_time = addition_time()
+print("Execution time 0:", execution_time)
+
+def np_dot_time():
+    import numpy as np
+    import time
+    start_time = time.time()
+    matrix_size = 10
+    for _ in range(int(1e7)):
+        matrix1 = np.random.rand(matrix_size, matrix_size)
+        matrix2 = np.random.rand(matrix_size, matrix_size)
+        result_matrix = np.dot(matrix1, matrix2)
+    end_time = time.time()
+    return end_time - start_time
+execution_time = np_dot_time()
+print("Execution time 1:", execution_time)
+
+def np_dot_time_2():
+    import numpy as np
+    import time
+    start_time = time.time()
+    matrix_size = 1000
+    for _ in range(int(1e3)):
+        matrix1 = np.random.rand(matrix_size, matrix_size)
+        matrix2 = np.random.rand(matrix_size, matrix_size)
+        result_matrix = np.dot(matrix1, matrix2)
+    end_time = time.time()
+    return end_time - start_time
+execution_time = np_dot_time_2()
+print("Execution time 2:", execution_time)
+
+def np_dot_time_3():
+    import numpy as np
+    import time
+    start_time = time.time()
+    matrix_size = 10000
+    for _ in range(1):
+        matrix1 = np.random.rand(matrix_size, matrix_size)
+        matrix2 = np.random.rand(matrix_size, matrix_size)
+        result_matrix = np.dot(matrix1, matrix2)
+    end_time = time.time()
+    return end_time - start_time
+execution_time = np_dot_time_3()
+print("Execution time 3:", execution_time)

2024.05.14_time_test/time_test.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+#PBS -N time_test
+#PBS -l nodes=1:ppn=1
+python time_test.py