Fix error message for MulLazyVariable
@@ -22,7 +22,7 @@ class MulLazyVariable(LazyVariable):
if isinstance(lazy_var, Variable):
lazy_vars[i] = NonLazyVariable(lazy_var)
else:
- raise RuntimeError('All arguments of a SumLazyVariable should be lazy variables or vairables')
+ raise RuntimeError('All arguments of a MulLazyVariable should be lazy variables or vairables')
super(MulLazyVariable, self).__init__(*lazy_vars, **kwargs)
self.lazy_vars = lazy_vars
