Re: mtl-devel digest, Vol 1 #209 - 1 msg

I'm replying to my own message!  After a lot of digging around, I 
"solved" both problems with what are probably horrible kludges.

For the first problem ("parse error at =" for the entry_vec 
containers in ilut.h), I replaced all calls to
   entry_vec::iterator ....
with
   typename entry_vec::iterator ....


For the second problem ("no match for call to 
'(mtl::dimension<int,0,0>)(int,int) in matrix_implementation.h), the 
problem was a call to band_type(int sub, int super).

band_type is typedef'd at the top of the file to Iterator:band_type, 
which is USUALLY typedef'd to dimension<int> (from dimension.h) in 
other header files.  However, dimension itself is typedef'd to 
twod_tag at the top of of matrix_implementation.h, which the authors 
admit creates a name clash!

So I replaced the call:
   	inline row_matrix(int sub, int sup, const Matrix& x)
	: Base(x,band_type(sub, sup)) { }
with
     	: Base(x,mtl::dimension<int>(sub, sup)) { }

Not elegant. It would probably be better to get rid of that typdef of 
dimension in matrix_implementation.h, since it's a defined class.  I 
wasn't up to the task, because I'm not a C++ stud and I'm scared that 
there are more gremlins hiding in the closet.

Wayne Crawford


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