* Made sure energy and variance is not computed needlessly * Removed tracking of truncated variance * Do not write projected state needlessly * Reset chi_lim properly between subsequent states * Make sure to begin algorithm from the edge
* Made sure energy and variance is not computed needlessly
* Removed tracking of truncated variance
* Do not write projected state needlessly
* Reset chi_lim properly between subsequent states
* Make sure to begin algorithm from the edge


Former-commit-id: 273bf7d3f39381611492e53d722e19ab657e0df2
DavidAce/DMRG,DavidAce/DMRG,DavidAce/DMRG,DavidAce/DMRG