lines 7-20 of file: example/utility/romberg_mul.cpp

{xrst_begin romberg_mul.cpp}
{xrst_spell
   romberg
}

Multi-Dimensional Romberg Integration: Example and Test
#######################################################

{xrst_literal
   // BEGIN C++
   // END C++
}

{xrst_end romberg_mul.cpp}
