Merge pull request #88 from stonebig/master

adding thread tests

Author: stonebig

docs/free-threading_test/thread1.py

@@ -0,0 +1,20 @@
+import sys
+import time, random
+from concurrent.futures import ThreadPoolExecutor
+
+print(f"nogil={getattr(sys.flags, 'nogil', False)}")
+
+def fib(n):
+    if n < 2: return 1
+    return fib(n-1) + fib(n-2)
+
+threads = 1
+start = time.time()
+if len(sys.argv) > 1:
+    threads = int(sys.argv[1])
+
+with ThreadPoolExecutor(max_workers=threads) as executor:
+    for _ in range(threads):
+        executor.submit(lambda: print(fib(34)))
+t = time.time()-start
+print("Solved g %.2f secs " %t) 

docs/free-threading_test/thread20.py

@@ -0,0 +1,20 @@
+import sys
+import time, random
+from concurrent.futures import ThreadPoolExecutor
+
+print(f"nogil={getattr(sys.flags, 'nogil', False)}")
+
+def fib(n):
+    if n < 2: return 1
+    return fib(n-1) + fib(n-2)
+
+threads = 20
+start = time.time()
+if len(sys.argv) > 1:
+    threads = int(sys.argv[1])
+
+with ThreadPoolExecutor(max_workers=threads) as executor:
+    for _ in range(threads):
+        executor.submit(lambda: print(fib(34)))
+t = time.time()-start
+print("Solved g %.2f secs " %t) 

docs/free-threading_test/thread4.py

@@ -0,0 +1,20 @@
+import sys
+import time, random
+from concurrent.futures import ThreadPoolExecutor
+
+print(f"nogil={getattr(sys.flags, 'nogil', False)}")
+
+def fib(n):
+    if n < 2: return 1
+    return fib(n-1) + fib(n-2)
+
+threads = 4
+start = time.time()
+if len(sys.argv) > 1:
+    threads = int(sys.argv[1])
+
+with ThreadPoolExecutor(max_workers=threads) as executor:
+    for _ in range(threads):
+        executor.submit(lambda: print(fib(34)))
+t = time.time()-start
+print("Solved g %.2f secs " %t)