updated flow_builder

tsung-wei-huang · tsung-wei-huang · commit ba18c28d6ac8 · 2019-07-10T18:38:26.000-05:00
diff --git a/taskflow/core/flow_builder.hpp b/taskflow/core/flow_builder.hpp
@@ -434,7 +434,7 @@ std::pair<Task, Task> FlowBuilder::parallel_for(I beg, I end, I s, C&& c, size_t
     }
   }
   else if constexpr(std::is_floating_point_v<T>) {
-    D = std::ceil((end - beg) / s);
+    D = static_cast<size_t>(std::ceil((end - beg) / s));
   }
   else {
     static_assert(dependent_false_v<T>, "can't deduce distance");

Original file line number	Diff line number	Diff line change
`@@ -434,7 +434,7 @@ std::pair<Task, Task> FlowBuilder::parallel_for(I beg, I end, I s, C&& c, size_t`
`434`	`434`	`}`
`435`	`435`	`}`
`436`	`436`	`else if constexpr(std::is_floating_point_v<T>) {`
`437`		`- D = std::ceil((end - beg) / s);`
	`437`	`+ D = static_cast<size_t>(std::ceil((end - beg) / s));`
`438`	`438`	`}`
`439`	`439`	`else {`
`440`	`440`	`static_assert(dependent_false_v<T>, "can't deduce distance");`