From 913740266ba29cd88ed51a0ca3dd326df7d7ef68 Mon Sep 17 00:00:00 2001
From: gameloader <ggwqqo@163.com>
Date: Thu, 22 Jan 2026 14:41:02 +0800
Subject: [PATCH] fix: remove dt clamping and use raw softplus for step size

---
 as_mamba.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/as_mamba.py b/as_mamba.py
index 9574a6f..c6edbe6 100644
--- a/as_mamba.py
+++ b/as_mamba.py
@@ -152,7 +152,7 @@ class ASMamba(nn.Module):
         feats, h = self.backbone(x, cond_vec, h)
         delta = self.delta_head(feats)
         dt_raw = self.dt_head(feats).squeeze(-1)
-        dt = torch.clamp(F.softplus(dt_raw), min=self.dt_min, max=self.dt_max)
+        dt = F.softplus(dt_raw)
         return delta, dt, h
 
     def step(