l00088"></a>00088   <span class="keywordtype">void</span>
<a name="l00089"></a>00089   setup_grid(_Tp begin, _Tp end, <span class="keyword">const</span> my_float_t bin_width)
<a name="l00090"></a>00090   {
<a name="l00091"></a>00091   <span class="comment">// Have STL (or is it g++?) check if the given range is valid</span>
<a name="l00092"></a>00092 <span class="preprocessor">#ifdef __GLIBCXX__</span>
<a name="l00093"></a>00093 <span class="preprocessor"></span>    __glibcxx_requires_valid_range(begin, end