From db5761cf4e98afadbfee3ac914ca16d9be1a5455 Mon Sep 17 00:00:00 2001
From: kosh <kosh@kosh-web.cfd>
Date: Thu, 9 May 2024 12:15:20 +0530
Subject: [PATCH] Implement loss

---
 src/loss.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 src/loss.py

diff --git a/src/loss.py b/src/loss.py
new file mode 100644
index 0000000..43d80e4
--- /dev/null
+++ b/src/loss.py
@@ -0,0 +1,12 @@
+import numpy as np
+from abc import ABC, abstractmethod
+
+
+class Loss(ABC):
+    @abstractmethod
+    def __call__(self, output: np.ndarray, target: np.ndarray) -> float:
+        """"""
+
+    @abstractmethod
+    def get_diffrential(self, output: np.ndarray, target: np.ndarray, loss: np.ndarray| None = None) -> np.ndarray:
+        """"""