From: François Fleuret <francois@fleuret.org>
Date: Sat, 8 Jul 2023 11:59:28 +0000 (+0200)
Subject: Update.
X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=commitdiff_plain;h=e244104e7b697b79e8500b5d648ec161c4ed9a63;p=culture.git

Update.
---

diff --git a/expr.py b/expr.py
index e539fcb..7b31b8c 100755
--- a/expr.py
+++ b/expr.py
@@ -44,6 +44,7 @@ def random_expr(variables, budget):
 def generate_program(nb_variables, length):
     s = ""
     variables = set()
+    length = min(length, 1+torch.randint(length*2, (1,)).item())
     while len(s) < length:
         v = random_var(nb_variables=nb_variables)
         s += v + "=" + random_expr(variables, budget=20) + ";"
@@ -86,7 +87,7 @@ if __name__ == "__main__":
     import time
 
     start_time = time.perf_counter()
-    sequences = generate_sequences(1000, length=30)
+    sequences = generate_sequences(1000, length=40)
     end_time = time.perf_counter()
     for s in sequences[:10]:
         print(s)
diff --git a/main.py b/main.py
index 56b7e1c..e2b705d 100755
--- a/main.py
+++ b/main.py
@@ -125,7 +125,7 @@ parser.add_argument("--stack_fraction_values_for_train", type=float, default=0.7
 
 parser.add_argument("--expr_nb_variables", type=int, default=5)
 
-parser.add_argument("--expr_sequence_length", type=int, default=30)
+parser.add_argument("--expr_sequence_length", type=int, default=40)
 
 parser.add_argument("--expr_input_file", type=str, default=None)
 
diff --git a/tasks.py b/tasks.py
index 463d94c..cec6704 100755
--- a/tasks.py
+++ b/tasks.py
@@ -911,7 +911,7 @@ class Expr(Task):
                 test_nb_correct,
                 test_nb_delta,
                 test_nb_missed,
-            ) = compute_nb_correct(self.test_input[:1000])
+            ) = compute_nb_correct(self.test_input[:10000])
 
             logger(
                 f"accuracy_test {n_epoch} nb_total {test_nb_total} nb_correct {test_nb_correct} accuracy {(100.0*test_nb_correct)/test_nb_total:.02f}%"