R: Advantages of using a Fortran subroutine with .Call and C/C++ wrapper instead of .Fortran?

R: Advantages of using a Fortran subroutine with .Call and C/C++ wrapper
instead of .Fortran?

References

Reference NO 1

http://stackoverflow.com/questions/15165484/r-advantages-of-using-a-fortran-subroutine-with-call-and-c-c-wrapper-instead

Reference NO 2

http://stackoverflow.com/questions/3148763/should-i-learn-fortran-or-c-to-extend-r

Reference NO 3

http://mazamascience.com/WorkingWithData/?p=1099

Reference NO 4

http://www.r-project.org/conferences/DSC-2001/Proceedings/BatesDebRoy.pdf

Reference NO 5

http://www.stat.berkeley.edu/scf/paciorek-cppWorkshop.pdf

Reference NO 6

http://www.stats.uwo.ca/faculty/murdoch/software/compilingDLLs/R-exts.pdf

Reference NO 7

http://www.lindonslog.com/category/programming/

Reference NO 8

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