From 382c6b51af46f3906a191435d198f404f66de95e Mon Sep 17 00:00:00 2001
From: ivnsch <ivanschuetz@gmail.com>
Date: Fri, 20 Sep 2024 15:11:41 +0200
Subject: [PATCH] Improve error message (#2485)

---
 candle-core/src/tensor.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/candle-core/src/tensor.rs b/candle-core/src/tensor.rs
index a2c3f4286c..7dd24abf9b 100644
--- a/candle-core/src/tensor.rs
+++ b/candle-core/src/tensor.rs
@@ -2025,7 +2025,11 @@ impl Tensor {
                 }
                 (Storage::Cpu(storage), Device::Cpu) => Storage::Cpu(storage.clone()),
                 _ => {
-                    bail!("not implemented yet")
+                    bail!(
+                        "not implemented yet, self.device: {:?}, device: {:?}",
+                        self.device(),
+                        device
+                    )
                 }
             };
             let op = BackpropOp::new1(self, Op::ToDevice);