OGRe v1.3

• v1.3 (2021-05-06)
  • Changes to existing modules:
    • TExport, TExportAll, TImport, and TImportAll:
      • Added a clarification in the usage messages for TExportAll and TImportAll that the directory where the file will be saved or read from can be changed using SetDirectory.
      • Importing tensors from a different OGRe version (whether older or newer) will now issue a warning that compatibility issues may occur.
      • Options will now be populated correctly with the specific keys relevant to this version, even if you import from other versions which may use different Options keys.
  • Other changes:
    • The previous update of the package made use of the new Mathematica syntax for anonymous functions, x |-> body. However, since this is a new feature introduced in Mathematica 12.2, this accidentally made the package incompatible with earlier Mathematica versions. I changed it to the old syntax Function[x, body] in order to maintain compatibility.