Adding SimpleLinearRegression (backport from imagene)
note
ok
fixing segfault bug with linear regression
Merge pull request #9 from jlevallois/SimpleRegression

Fixing segfault with linear regression
fixing doxygen
Merge branch 'SimpleRegression' of github.com:dcoeurjo/DGtal into SimpleRegression
getter/setter for epsilon0
Fic conflict in ChangeLog
Merge pull request #794 from dcoeurjo/SimpleRegression

Simple linear regression
Fixing conflicts from master