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authorGravatar Chen-Pang He <jdh8@ms63.hinet.net>2014-07-05 21:50:05 +0800
committerGravatar Chen-Pang He <jdh8@ms63.hinet.net>2014-07-05 21:50:05 +0800
commit1a817d3b7090c0cecd648003e0b24d434967d36e (patch)
tree8e71988282e2cc01aa767474e6f6e25427150fe1 /Eigen
parent8ee38d2db69aa7245d4aa1c5cb6a177a866da20f (diff)
Document internal namespace
Diffstat (limited to 'Eigen')
-rw-r--r--Eigen/Core3
1 files changed, 3 insertions, 0 deletions
diff --git a/Eigen/Core b/Eigen/Core
index 16e388fa4..3f1efb538 100644
--- a/Eigen/Core
+++ b/Eigen/Core
@@ -220,6 +220,9 @@
/** \brief Namespace containing all symbols from the %Eigen library. */
namespace Eigen {
+/** \brief Namespace containing low-level routines from the %Eigen library. */
+namespace internal {}
+
inline static const char *SimdInstructionSetsInUse(void) {
#if defined(EIGEN_VECTORIZE_AVX)
return "AVX SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2";