Sync
Merge branch 'bug_fix' of https://github.com/shokichi/dcpam_rb into bug_fix
Add method get_iws
Fix Bug
Update document
Add some functions
Get red of
Update calcuration method

kick in GPhys class calcuration
Add a method, plot
Add a method  calc_correlat_coef
Tweak
No change
Merge branch 'master' of https://github.com/shokichi/dcpam_rb
Add file

This file unifies all
Merge branch 'master' into bug_fix