min

template<
      typename N1
    , typename N2
    >
struct min
{
    typedef unspecified type;
};

Returns the smaller of its two arguments.

#include <boost/mpl/min_max.hpp>

Parameter	Requirement	Description
`N1`, `N2`	Any type	Types to compare.

For arbitrary types x and y:

typedef min<x,y>::type r;

Return type:

Return type:	A type.
Precondition:	`less<x,y>::value` is a well-formed integral constant expression.
Semantics:	Equivalent to typedef if_< less<x,y>,x,y >::type r;

A type.

Precondition:

less<x,y>::value is a well-formed integral constant expression.

Semantics:

Equivalent to

typedef if_< less<x,y>,x,y >::type r;

Constant time.

typedef fold<
      vector_c<int,1,7,0,-2,5,-1>
    , int_<-10>
    , min<_1,_2>
    >::type r;

BOOST_MPL_ASSERT(( is_same< r, int_<-10> > ));