added 8x8 and randomized 4x4 circuits for testing

test-circuit/randomizer.py

@@ -0,0 +1,31 @@
+import re
+import random
+
+
+def replace_after_pattern(text):
+    # Define a function to generate a random number between 950 and 1050
+    def random_replacement(match):
+        return f"[after={random.randint(950, 1050)}]"
+
+    # Use re.sub to find all instances of '[after=1000]' and replace with random number
+    result = re.sub(r'\[after=1000\]', random_replacement, text)
+    return result
+
+
+def process_file(input_filename, output_filename):
+    # Read content from the input file
+    with open(input_filename, 'r') as input_file:
+        text = input_file.read()
+
+    # Replace the patterns in the text
+    updated_text = replace_after_pattern(text)
+
+    # Save the updated text to the output file
+    with open(output_filename, 'w') as output_file:
+        output_file.write(updated_text)
+
+
+# Example usage
+input_file = 'prs/umul4x4_DIMS_delay.act'  # Replace with your input file name
+output_file = 'prs/umul4x4_DIMS_rand.act'  # Replace with your desired output file name
+process_file(input_file, output_file)