logical_not (#14095)

Added logical_not to TF frontend. 

Co-authored by: Yusha Arif <[email protected]>

ivy/functional/frontends/tensorflow/math.py

@@ -193,6 +193,11 @@ def log_sigmoid(x, name=None):
     return -ivy.softplus(-x)
 
 
+@to_ivy_arrays_and_back
+def logical_not(x, name="logical_not"):
+    return ivy.logical_not(x)
+
+
 @to_ivy_arrays_and_back
 def log1p(x, name=None):
     return ivy.log1p(x)

ivy_tests/test_ivy/test_frontends/test_tensorflow/test_math.py

@@ -321,6 +321,35 @@ def test_tensorflow_squared_difference(
     )
 
 
+# logical_not
+@handle_frontend_test(
+    fn_tree="tensorflow.math.logical_not",
+    dtype_and_x=helpers.dtype_and_values(
+        available_dtypes=tuple([ivy.bool]),
+        num_arrays=2,
+        shared_dtype=True,
+    ),
+    test_with_out=st.just(False),
+)
+def test_tensorflow_logical_not(
+    *,
+    dtype_and_x,
+    frontend,
+    test_flags,
+    fn_tree,
+    on_device,
+):
+    input_dtype, x = dtype_and_x
+    helpers.test_frontend_function(
+        input_dtypes=input_dtype,
+        frontend=frontend,
+        test_flags=test_flags,
+        fn_tree=fn_tree,
+        on_device=on_device,
+        x=x[0],
+    )
+
+
 # logical_xor
 @handle_frontend_test(
     fn_tree="tensorflow.math.logical_xor",