v4.6.0

New in 4.6.0 (06 Apr 2023):

• module -T: fixed truncated statistical distributions (from and to), improved
  -domain stdtriangle, generalized body key, added elsetbody key, removed legacy
  true key.
• module -M: added crystal symmetry to mesh file.
• module -S: added computation of standard deviation (or variance) and other
  statistical properties of the results of element-based entities (elset, mesh,
  etc.), added -restess odf,odfn and -restesr odf,odfn, made various fixes.
• module -V: fixed -datacolscheme ipf to support hexagonal crystal symmetry
  (see the "Plotting an Orientation Color Key" tutorial too), added support for
  hexagonal crystal symmetry (pole figures and inverse pole figures), added
  -dataelset, -datacellweight and -dataelsetweight, added -res{cell,elt,elset}
  odf, added -pfsym uniaxial, improved -step, enabled string completion for
  options, added -space ipf, added -ipf options, added -[i]pfprojlabel and
  -[i]pfpolelabel options, extended -space [i]pf to mesh results, made code
  overhaul, made minor fixes.
• general: added tutorial, improved testing (including -S), added step, gos
  and scale keys, added REAL_PRINT_FORMAT configuration variables.
• documentation: made minor improvements.