MixedIntegerLinearProgram._backend_variable_value: Add docstring

sagemath · Jul 15, 2021 · 5a74113 · 5a74113
1 parent cf16293
commit 5a74113
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/sage/numerical/mip.pyx b/src/sage/numerical/mip.pyx
@@ -1373,7 +1373,13 @@ cdef class MixedIntegerLinearProgram(SageObject):
 
     def _backend_variable_value(self, v, tolerance):
         """
-        tolerance is ignored
+        Return the value of a variable component in the backend.
+
+        INPUT:
+
+        - ``v`` -- a variable component
+
+        - ``tolerance`` -- ignored
         """
         return self._backend.get_variable_value(self._variables[v])