Hello there!
I'm about to explore the power of boost::bind, but I am still a
beginner. Maybe the question is rather stupid, but the following code
does not compile and I do not understand why:
typedef std::vectorstd::size_t data_t;
data_t dataVec;
... populate dataVec ...
std::size_t shiftIndex = 3;
boost::function shiftedData =
boost::bind(&data_t::at, &dataVec, _1 - shiftIndex);
The error message is something like
/home/sweber/graphpkg/libs/boost/boost/function/function_template.hpp:119: error: invalid
initialization of reference of type 'size_t&' from expression of type
'const
unsigned int'
My system is a debian sarge with a g++-3.3 and boost 1.33.1.
What I'm trying to do is to shift the index of the data-vector such that
index 3 would address the first element.
Thanks for any help.
Greetings,
Sebastian Weber
