update japn

AI4EPS · Oct 18, 2024 · 6bf3c4e · 6bf3c4e
1 parent a0f9dd0
commit 6bf3c4e
Showing 1 changed file with 8 additions and 8 deletions.
diff --git a/examples/japan/run_adloc_cc.py b/examples/japan/run_adloc_cc.py
@@ -168,14 +168,14 @@
     optimizer = optim.Adam(
         [
             {"params": travel_time.event_loc.parameters(), "lr": lr},  # learning rate for event_loc
-            {"params": travel_time.event_time.parameters(), "lr": lr * 0.1},  # learning rate for event_time
+            {"params": travel_time.event_time.parameters(), "lr": lr},  # learning rate for event_time
         ],
         lr=lr,
     )
     scheduler = optim.lr_scheduler.CosineAnnealingLR(optimizer, T_max=EPOCHS, eta_min=lr * 0.1)
-    scaler = optim.lr_scheduler.ReduceLROnPlateau(
-        optim.SGD(params=travel_time.parameters(), lr=1.0), mode="min", factor=0.9, patience=3, threshold=0.05
-    )
+    # scaler = optim.lr_scheduler.ReduceLROnPlateau(
+    #     optim.SGD(params=travel_time.parameters(), lr=1.0), mode="min", factor=0.95, patience=3, threshold=0.05
+    # )
     valid_index = np.ones(len(pairs), dtype=bool)
 
     if ddp:
@@ -217,7 +217,7 @@
         # torch.nn.utils.clip_grad_norm_(travel_time.parameters(), 1.0)
         optimizer.step()
         scheduler.step()
-        scaler.step(loss)
+        # scaler.step(loss)
         with torch.no_grad():
             raw_travel_time.event_loc.weight.data[:, 2].clamp_(
                 min=config["zlim_km"][0] + 0.1, max=config["zlim_km"][1] - 0.1
@@ -247,8 +247,8 @@
         weight = np.concatenate(weight)
         # threshold_time = 6.0 * (np.cos(epoch * np.pi / EPOCHS) + 1.0) / 2.0 + 2.0  # s
         threshold_time = 6.0 * (EPOCHS - 1 - epoch) / EPOCHS + 2.0  # s
-        print(f"Scaler: {scaler.get_last_lr()[0]}")
-        threshold_time *= scaler.get_last_lr()[0]
+        # print(f"Scaler: {scaler.get_last_lr()[0]}")
+        # threshold_time *= scaler.get_last_lr()[0]
         # valid_index = np.abs(pred_time - pairs["dt"]) < np.std((pred_time - pairs["dt"])[valid_index]) * threshold_time
         # weighted_std = np.sqrt(np.average(((pred_time - pairs["dt"])[valid_index]) ** 2, weights=weight[valid_index]))
         weighted_std = np.sqrt(np.average(((pred_time - pairs["dt"])) ** 2, weights=weight))
@@ -284,7 +284,7 @@
         )
         # threshold_space = 9.0 * (np.cos(epoch * np.pi / EPOCHS) + 1.0) / 2.0 + 1.0  # km
         threshold_space = 9.0 * (EPOCHS - 1 - epoch) / EPOCHS + 1.0  # km
-        threshold_space *= scaler.get_last_lr()[0]
+        # threshold_space *= scaler.get_last_lr()[0]
         num_picks = len(pairs_df)
         pairs_df = pairs_df[pairs_df["dist_km"] < threshold_space]
         print(f"Filter by space: {num_picks} -> {len(pairs_df)} using threshold {threshold_space:.2f}")