Merge 887a61b into 6e80d7c

internal/errors/tensorflow.go

@@ -18,15 +18,22 @@
 package errors
 
 var (
+	// ErrFailedToCastTF represents a function to generate an error that failed to something cast to tensorflow.
 	ErrFailedToCastTF = func(v interface{}) error {
 		return Errorf("failed to cast tensorflow result %+v", v)
 	}
+
+	// ErrInputLength represents a function to generate an error that input length is not equal to required.
 	ErrInputLength = func(i int, f int) error {
 		return Errorf("inputs length %d does not match feeds length %d", i, f)
 	}
+
+	// ErrNilTensorTF represents a function to generate an error that nil tensorflow tensor.
 	ErrNilTensorTF = func(v interface{}) error {
 		return Errorf("nil tensorflow tensor %+v", v)
 	}
+
+	// ErrNilTensorValueTF represents a function to generate an error that nil tensorflow value,
 	ErrNilTensorValueTF = func(v interface{}) error {
 		return Errorf("nil tensorflow tensor value %+v", v)
 	}