
Minor: Added warning re iterations on Frechet mean function.

Cosmetic: Fixed whitespace on indentation.



ghisvail/irtk-legacy,sk1712/IRTK,BioMedIA/IRTK,sk1712/IRTK,BioMedIA/irtk-legacy,sk1712/IRTK,sk1712/IRTK,BioMedIA/IRTK,BioMedIA/irtk-legacy,ghisvail/irtk-legacy,BioMedIA/irtk-legacy,BioMedIA/irtk-legacy,ghisvail/irtk-legacy,BioMedIA/IRTK,BioMedIA/IRTK,ghisvail/irtk-legacy