From f0238cfb6997c4acfc2bd200de7295f3fa36968f Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 3 Mar 2019 21:09:10 +0100
Subject: don't index Eigen

---
 eigen/bench/quatmul.cpp | 47 -----------------------------------------------
 1 file changed, 47 deletions(-)
 delete mode 100644 eigen/bench/quatmul.cpp

(limited to 'eigen/bench/quatmul.cpp')

diff --git a/eigen/bench/quatmul.cpp b/eigen/bench/quatmul.cpp
deleted file mode 100644
index 8d9d792..0000000
--- a/eigen/bench/quatmul.cpp
+++ /dev/null
@@ -1,47 +0,0 @@
-#include <iostream>
-#include <Eigen/Core>
-#include <Eigen/Geometry>
-#include <bench/BenchTimer.h>
-
-using namespace Eigen; 
-
-template<typename Quat>
-EIGEN_DONT_INLINE void quatmul_default(const Quat& a, const Quat& b, Quat& c)
-{
-  c = a * b;
-}
-
-template<typename Quat>
-EIGEN_DONT_INLINE void quatmul_novec(const Quat& a, const Quat& b, Quat& c)
-{
-  c = internal::quat_product<0, Quat, Quat, typename Quat::Scalar, Aligned>::run(a,b);
-}
-
-template<typename Quat> void bench(const std::string& label)
-{
-  int tries = 10;
-  int rep = 1000000;
-  BenchTimer t;
-  
-  Quat a(4, 1, 2, 3);
-  Quat b(2, 3, 4, 5);
-  Quat c;
-  
-  std::cout.precision(3);
-  
-  BENCH(t, tries, rep, quatmul_default(a,b,c));
-  std::cout << label << " default " << 1e3*t.best(CPU_TIMER) << "ms  \t" << 1e-6*double(rep)/(t.best(CPU_TIMER)) << " M mul/s\n";
-  
-  BENCH(t, tries, rep, quatmul_novec(a,b,c));
-  std::cout << label << " novec   " << 1e3*t.best(CPU_TIMER) << "ms  \t" << 1e-6*double(rep)/(t.best(CPU_TIMER)) << " M mul/s\n";
-}
-
-int main()
-{
-  bench<Quaternionf>("float ");
-  bench<Quaterniond>("double");
-
-  return 0;
-
-}
-
-- 
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