Issue_1885_Feature_request_abs (#2970)

Co-authored-by: Dhivya Kanakabala <12594529+dhivyaaxim@users.noreply.github.com>

src/python/turicreate/data_structures/sarray.py

@@ -4434,4 +4434,20 @@ def __deepcopy__(self, memo):
         return SArray(_proxy = self.__proxy__)
 
     def abs(self):
+        """
+        Returns a new SArray containing the absolute value of each element.
+
+        Examples
+        --------
+        >>> tc.SArray([1, -1, -2]).abs()
+        dtype: int
+        Rows: 3
+        [1, 1, 2]
+
+        >>> tc.SArray([-1., -2.]).abs()
+        dtype: float
+        Rows: 2
+        [1.0, 2.0]
+        """
+
         return abs(self)

src/python/turicreate/test/test_sarray.py

@@ -3221,4 +3221,3 @@ def test_abs(self):
         result = sa.abs()
         expected = [1.1, 2.0, 3.33, 4.0]
         self.__test_equal(result, expected, float)
-