We provide a number of algorithms to estimate fundamental statistics including Fréchet mean and geometric median for manifoldvalued data. Also, C++ header files are contained that implement elementary operations on manifolds such as Sphere, Grassmann, and others. See Bhattacharya and Bhattacharya (2012) <doi:10.1017/CBO9781139094764> if you are interested in statistics on manifolds, and Absil et al (2007) <isbn:9780691132983> on computational aspects of optimization on matrix manifolds.
Package details 


Maintainer  
License  GPL3 
Version  0.2.3 
URL  http://github.com/kisungyou/RiemBase 
Package repository  View on GitHub 
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