16 December 2009 
TT Toolbox 1.1 started
Two directories: core and cross
core will contain newest version of basic subroutines with help
Maybe we need to fix tt_mat_to_vec stuff? (i.e. Matrix and Vector
formats should be applicable for:
tt_compr2
tt_dot2
tt_dist2
tt_dot
tt_dist
tt_add
at least)

13 February 2009 
tt_trim
tt_squeeze
tt_ones
tt_eye
tt_size
tt_zeros
tt_mkron
tt_shf
tt_lapl
tt_transp
nd_lapl2
tt_exp2
tt_mvdot
tt_conv
tt_ismatrix
tt_mat_compr2
ttm_add
tt_merge
Several functions now accept matrices & vectors as arguments
tt_vec_to_diag
tt_mvals
tt_addbl
tt_addvecttobl
tt_als
tt_blqr
tt_mbl
tt_bldot
tt_mmals
tt_addrow
tt_elem2
tt_mvk2
tt_kron2
tt_mat_full_vec
