CPPLapack Code

The data storage for dgsmatrix and dssmatrix was modified.

the type of Line and line object of dssmatrix were changed to std::vector.

*change some CPPL_DEBUG lines to CPPL_VERBOSE lines.

*halfway development of dssmatrix

dssmatrix was renamed to dgsmatrix.
(zgsmatrix is under construction.)

modification to get rid of forbidden codes
*added nullify function for all smart-temporary classes
*put nullify() at the end of shallow_copy functions and shallow copy constructors
*modified destroy function to assign NULL to all pointers

Row and Col were added in dssmatrix for faster search of (i,j) component

The trunk cpplapack source code was added.