Update.

diff --git a/main.py b/main.py
index c01cc8f..5b18985 100755 (executable)
--- a/main.py
+++ b/main.py
@@ -5,6 +5,9 @@
 
 # Written by Francois Fleuret <francois@fleuret.org>
 
+# torch.backends.cuda.matmul.allow_tf23
+# torch.autocast(torch.bfloat16)
+
 import math, sys, argparse, time, tqdm, itertools, os
 
 import torch, torchvision
@@ -15,7 +18,11 @@ import mygpt, tensorstack
 
 ######################################################################
 
-device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
+if torch.cuda.is_available():
+    device = torch.device("cuda")
+    torch.backends.cuda.matmul.allow_tf32 = True
+else:
+    device = torch.device("cpu")
 
 ######################################################################
 
@@ -55,8 +62,6 @@ parser.add_argument("--nb_blocks", type=int, default=12)
 
 parser.add_argument("--dropout", type=float, default=0.1)
 
-parser.add_argument("--nb_oneshot_blocks", type=int, default=-1)
-
 parser.add_argument("--deterministic_synthesis", action="store_true", default=False)
 
 parser.add_argument("--no_checkpoint", action="store_true", default=False)