Help!! Any function in MKL for conversion between full matrix and upper (or lower) triangular matrix

[amrg]

Does any one know if there is any function or any way in MKL to convert between full matrix format and upper triangular matrix format? Either in dense or sparse? (assume it is a symmetric matrix)
Many Thanks.

[Gennady_F_Intel]

There are no such functions for conversion between full and upper triangular matrix formats as well for the packed as for the full storage schemes. I guess your question was about packed format only, because of for ordinary format it pretty easy to write code for conversion full < -- > symmetric format.
--Gennady