1.6.0

Version 1.6.0/1.6.1 (20 May 2026)

General

• Minimum version of Python required is now 3.9.

Features

• Support IOScalar::all_reductions_in_one_file, in preparation for CarpetX norms. (Max Rizzo, @Jimbo-Coder #51)
• Support CarpetX norm files norms/<thorn>-<group>.tsv. (Max Rizzo, #53)

Bug fixes

• Fixed reading OpenPMD files with mesh names that do not conform to the <basename>_rl<N> or <basename>_lev<N> names (e.g.,
  odesolvers_do_substeps, as reported by Steven Brandt)
• Fixed reading openPMD grid coordinates for non-vertex-centered variables; all CarpetX centering types are now supported. Added a
  corresponding test with sample openPMD data. (Max Rizzo, #50)

Features

• Added support to read 0D and 1D data from the Carpet grid, generated during multipatch simulations (i.e. using Llama)
  WARNING: For now, only patch 0 files are detected. For patch systems 'Thornburg04' and 'Thornburg13', it corresponds to the central cartesian patch, giving the expected behavior. This may not apply to other patch systems. (@Jordan-Nicoules, #48).