c/ruby_wrapper/extconf.rb

c/ruby_wrapper/icp_correspondences_dumb.c

c/ruby_wrapper/icp_correspondences_tricks.c

c/ruby_wrapper/icp_loop.c

c/ruby_wrapper/icp_ruby.c

c/ruby_wrapper/icp_ruby.h

c/ruby_wrapper/journal.h

c/ruby_wrapper/math_utils.c

c/ruby_wrapper/math_utils.h

gpc/c/CMakeLists.txt

gpc/c/gpc.c

gpc/c/gpc.h

gpc/c/gpc_test.c

gpc/c/gpc_utils.c

gpc/c/gpc_utils.h

ruby/icp.rb

ruby/icp_correspondences_exact.rb

ruby/icp_correspondences_tricks.rb

ruby/icp_covariance_exact.rb

ruby/icp_covariance_numerical.rb