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yanqingmen · Jun 1, 2015 · 0566945 · 0566945
1 parent 1179320
commit 0566945
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/updater/sgd_updater-inl.hpp b/src/updater/sgd_updater-inl.hpp
@@ -16,7 +16,7 @@ namespace updater {
 /*! \brief used for gradient clipping and nan detection */
 struct clip {
  MSHADOW_XINLINE static real_t Map(real_t a, real_t b) {
- if (std::isnan(a)) return 0.0f;
+ if (isnan(a)) return 0.0f;
  if (a < -b) return -b;
  if (a > b) return b;
  return a;