Convergence of preconditioner of Eq. (10) (black circles) compared to a simple diagonal preconditioner (grey ticks). In this case, we fit a single CMB component to a single 143 GHz Planck band without specifying a prior. Section 5 gives further details on the benchmark setup and the diagonal preconditioner.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.