diff --git a/ndnboost/math/tools/config.hpp b/ndnboost/math/tools/config.hpp
new file mode 100644
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+++ b/ndnboost/math/tools/config.hpp
@@ -0,0 +1,352 @@
+//  Copyright (c) 2006-7 John Maddock
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_MATH_TOOLS_CONFIG_HPP
+#define BOOST_MATH_TOOLS_CONFIG_HPP
+
+#ifdef _MSC_VER
+#pragma once
+#endif
+
+#include <ndnboost/config.hpp>
+#include <ndnboost/cstdint.hpp> // for ndnboost::uintmax_t
+#include <ndnboost/detail/workaround.hpp>
+#include <algorithm>  // for min and max
+#include <ndnboost/config/no_tr1/cmath.hpp>
+#include <climits>
+#include <cfloat>
+#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__))
+#  include <math.h>
+#endif
+
+#include <ndnboost/math/tools/user.hpp>
+
+#if (defined(__CYGWIN__) || defined(__FreeBSD__) || defined(__NetBSD__) \
+   || (defined(__hppa) && !defined(__OpenBSD__)) || (defined(__NO_LONG_DOUBLE_MATH) && (DBL_MANT_DIG != LDBL_MANT_DIG))) \
+   && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
+#  define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+#endif
+#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582))
+//
+// Borland post 5.8.2 uses Dinkumware's std C lib which
+// doesn't have true long double precision.  Earlier
+// versions are problematic too:
+//
+#  define BOOST_MATH_NO_REAL_CONCEPT_TESTS
+#  define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+#  define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM)
+#  include <float.h>
+#endif
+#ifdef __IBMCPP__
+//
+// For reasons I don't unserstand, the tests with IMB's compiler all
+// pass at long double precision, but fail with real_concept, those tests
+// are disabled for now.  (JM 2012).
+#  define BOOST_MATH_NO_REAL_CONCEPT_TESTS
+#endif
+#if (defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)) && ((LDBL_MANT_DIG == 106) || (__LDBL_MANT_DIG__ == 106)) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
+//
+// Darwin's rather strange "double double" is rather hard to
+// support, it should be possible given enough effort though...
+//
+#  define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+#endif
+#if defined(unix) && defined(__INTEL_COMPILER) && (__INTEL_COMPILER <= 1000) && !defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
+//
+// Intel compiler prior to version 10 has sporadic problems
+// calling the long double overloads of the std lib math functions:
+// calling ::powl is OK, but std::pow(long double, long double) 
+// may segfault depending upon the value of the arguments passed 
+// and the specific Linux distribution.
+//
+// We'll be conservative and disable long double support for this compiler.
+//
+// Comment out this #define and try building the tests to determine whether
+// your Intel compiler version has this issue or not.
+//
+#  define BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS
+#endif
+#if defined(unix) && defined(__INTEL_COMPILER)
+//
+// Intel compiler has sporadic issues compiling std::fpclassify depending on
+// the exact OS version used.  Use our own code for this as we know it works
+// well on Intel processors:
+//
+#define BOOST_MATH_DISABLE_STD_FPCLASSIFY
+#endif
+
+#if defined(BOOST_MSVC) && !defined(_WIN32_WCE)
+   // Better safe than sorry, our tests don't support hardware exceptions:
+#  define BOOST_MATH_CONTROL_FP _control87(MCW_EM,MCW_EM)
+#endif
+
+#ifdef __IBMCPP__
+#  define BOOST_MATH_NO_DEDUCED_FUNCTION_POINTERS
+#endif
+
+#if (defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901))
+#  define BOOST_MATH_USE_C99
+#endif
+
+#if (defined(__hpux) && !defined(__hppa))
+#  define BOOST_MATH_USE_C99
+#endif
+
+#if defined(__GNUC__) && defined(_GLIBCXX_USE_C99)
+#  define BOOST_MATH_USE_C99
+#endif
+
+#if defined(_LIBCPP_VERSION) && !defined(_MSC_VER)
+#  define BOOST_MATH_USE_C99
+#endif
+
+#if defined(__CYGWIN__) || defined(__HP_aCC) || defined(BOOST_INTEL) \
+  || defined(BOOST_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY) \
+  || (defined(__GNUC__) && !defined(BOOST_MATH_USE_C99))\
+  || defined(BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS)
+#  define BOOST_MATH_NO_NATIVE_LONG_DOUBLE_FP_CLASSIFY
+#endif
+
+#if defined(BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS) || BOOST_WORKAROUND(__SUNPRO_CC, <= 0x590)
+
+#  include "ndnboost/type.hpp"
+#  include "ndnboost/non_type.hpp"
+
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t)         ndnboost::type<t>* = 0
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t)    ndnboost::type<t>*
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v)  ndnboost::non_type<t, v>* = 0
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)  ndnboost::non_type<t, v>*
+
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t)         \
+             , BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t)    \
+             , BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v)  \
+             , BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)  \
+             , BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
+
+#else
+
+// no workaround needed: expand to nothing
+
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE(t)
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
+#  define BOOST_MATH_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
+
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE(t)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_TYPE_SPEC(t)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE(t, v)
+#  define BOOST_MATH_APPEND_EXPLICIT_TEMPLATE_NON_TYPE_SPEC(t, v)
+
+
+#endif // defined BOOST_NO_EXPLICIT_FUNCTION_TEMPLATE_ARGUMENTS
+
+#if (defined(__SUNPRO_CC) || defined(__hppa) || defined(__GNUC__)) && !defined(BOOST_MATH_SMALL_CONSTANT)
+// Sun's compiler emits a hard error if a constant underflows,
+// as does aCC on PA-RISC, while gcc issues a large number of warnings:
+#  define BOOST_MATH_SMALL_CONSTANT(x) 0
+#else
+#  define BOOST_MATH_SMALL_CONSTANT(x) x
+#endif
+
+
+#if BOOST_WORKAROUND(BOOST_MSVC, < 1400)
+//
+// Define if constants too large for a float cause "bad"
+// values to be stored in the data, rather than infinity
+// or a suitably large value.
+//
+#  define BOOST_MATH_BUGGY_LARGE_FLOAT_CONSTANTS
+#endif
+//
+// Tune performance options for specific compilers:
+//
+#ifdef BOOST_MSVC
+#  define BOOST_MATH_POLY_METHOD 2
+#elif defined(BOOST_INTEL)
+#  define BOOST_MATH_POLY_METHOD 2
+#  define BOOST_MATH_RATIONAL_METHOD 2
+#elif defined(__GNUC__)
+#  define BOOST_MATH_POLY_METHOD 3
+#  define BOOST_MATH_RATIONAL_METHOD 3
+#  define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT
+#  define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L
+#endif
+
+#if defined(BOOST_NO_LONG_LONG) && !defined(BOOST_MATH_INT_TABLE_TYPE)
+#  define BOOST_MATH_INT_TABLE_TYPE(RT, IT) RT
+#  define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##.0L
+#endif
+
+//
+// The maximum order of polynomial that will be evaluated 
+// via an unrolled specialisation:
+//
+#ifndef BOOST_MATH_MAX_POLY_ORDER
+#  define BOOST_MATH_MAX_POLY_ORDER 17
+#endif 
+//
+// Set the method used to evaluate polynomials and rationals:
+//
+#ifndef BOOST_MATH_POLY_METHOD
+#  define BOOST_MATH_POLY_METHOD 1
+#endif 
+#ifndef BOOST_MATH_RATIONAL_METHOD
+#  define BOOST_MATH_RATIONAL_METHOD 0
+#endif 
+//
+// decide whether to store constants as integers or reals:
+//
+#ifndef BOOST_MATH_INT_TABLE_TYPE
+#  define BOOST_MATH_INT_TABLE_TYPE(RT, IT) IT
+#endif
+#ifndef BOOST_MATH_INT_VALUE_SUFFIX
+#  define BOOST_MATH_INT_VALUE_SUFFIX(RV, SUF) RV##SUF
+#endif
+//
+// Test whether to support __float128:
+//
+#if defined(_GLIBCXX_USE_FLOAT128) && defined(BOOST_GCC) && !defined(__STRICT_ANSI__)
+//
+// Only enable this when the compiler really is GCC as clang and probably 
+// intel too don't support __float128 yet :-(
+//
+#  define BOOST_MATH_USE_FLOAT128
+#endif
+//
+// Check for WinCE with no iostream support:
+//
+#if defined(_WIN32_WCE) && !defined(__SGI_STL_PORT)
+#  define BOOST_MATH_NO_LEXICAL_CAST
+#endif
+
+//
+// Helper macro for controlling the FP behaviour:
+//
+#ifndef BOOST_MATH_CONTROL_FP
+#  define BOOST_MATH_CONTROL_FP
+#endif
+//
+// Helper macro for using statements:
+//
+#define BOOST_MATH_STD_USING_CORE \
+   using std::abs;\
+   using std::acos;\
+   using std::cos;\
+   using std::fmod;\
+   using std::modf;\
+   using std::tan;\
+   using std::asin;\
+   using std::cosh;\
+   using std::frexp;\
+   using std::pow;\
+   using std::tanh;\
+   using std::atan;\
+   using std::exp;\
+   using std::ldexp;\
+   using std::sin;\
+   using std::atan2;\
+   using std::fabs;\
+   using std::log;\
+   using std::sinh;\
+   using std::ceil;\
+   using std::floor;\
+   using std::log10;\
+   using std::sqrt;
+
+#define BOOST_MATH_STD_USING BOOST_MATH_STD_USING_CORE
+
+namespace ndnboost{ namespace math{
+namespace tools
+{
+
+template <class T>
+inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c)
+{
+   return (std::max)((std::max)(a, b), c);
+}
+
+template <class T>
+inline T max BOOST_PREVENT_MACRO_SUBSTITUTION(T a, T b, T c, T d)
+{
+   return (std::max)((std::max)(a, b), (std::max)(c, d));
+}
+
+} // namespace tools
+
+template <class T>
+void suppress_unused_variable_warning(const T&)
+{
+}
+
+}} // namespace ndnboost namespace math
+
+#if ((defined(__linux__) && !defined(__UCLIBC__)) || defined(__QNX__) || defined(__IBMCPP__)) && !defined(BOOST_NO_FENV_H)
+
+   #include <ndnboost/detail/fenv.hpp>
+
+#  ifdef FE_ALL_EXCEPT
+
+namespace ndnboost{ namespace math{
+   namespace detail
+   {
+   struct fpu_guard
+   {
+      fpu_guard()
+      {
+         fegetexceptflag(&m_flags, FE_ALL_EXCEPT);
+         feclearexcept(FE_ALL_EXCEPT);
+      }
+      ~fpu_guard()
+      {
+         fesetexceptflag(&m_flags, FE_ALL_EXCEPT);
+      }
+   private:
+      fexcept_t m_flags;
+   };
+
+   } // namespace detail
+   }} // namespaces
+
+#    define BOOST_FPU_EXCEPTION_GUARD ndnboost::math::detail::fpu_guard local_guard_object;
+#    define BOOST_MATH_INSTRUMENT_FPU do{ fexcept_t cpu_flags; fegetexceptflag(&cpu_flags, FE_ALL_EXCEPT); BOOST_MATH_INSTRUMENT_VARIABLE(cpu_flags); } while(0); 
+
+#  else
+
+#    define BOOST_FPU_EXCEPTION_GUARD
+#    define BOOST_MATH_INSTRUMENT_FPU
+
+#  endif
+
+#else // All other platforms.
+#  define BOOST_FPU_EXCEPTION_GUARD
+#  define BOOST_MATH_INSTRUMENT_FPU
+#endif
+
+#ifdef BOOST_MATH_INSTRUMENT
+
+#  include <iostream>
+#  include <iomanip>
+#  include <typeinfo>
+
+#  define BOOST_MATH_INSTRUMENT_CODE(x) \
+      std::cout << std::setprecision(35) << __FILE__ << ":" << __LINE__ << " " << x << std::endl;
+#  define BOOST_MATH_INSTRUMENT_VARIABLE(name) BOOST_MATH_INSTRUMENT_CODE(BOOST_STRINGIZE(name) << " = " << name)
+
+#else
+
+#  define BOOST_MATH_INSTRUMENT_CODE(x)
+#  define BOOST_MATH_INSTRUMENT_VARIABLE(name)
+
+#endif
+
+#endif // BOOST_MATH_TOOLS_CONFIG_HPP
+
+
+
+
+