Risomap: fast isomap implementation in R with Rcpp
================================================================================

to use:
 - copy risomap.so in R working directory
 - import "risomap.R" script on R
 - use risomap function

to compile:
 To compile the project, lapack, CPPLapack and Rcpp are needed to be installed.
 lapack and CPPLapack could be installed below.
  - lapack: http://www.netlib.org/lapack/
  - CPPLapack: http://cpplapack.sourceforge.net/
 Rcpp could be installed via normal R package installation process (install.pack
 -ages).

 On the project directory, you could type "R CMD SHLIB risomap.cpp" command for 
 compilation.