change log about the type of epsilon_smallest
change log about the type of epsilon_smallest

ejgallego/coq,SkySkimmer/coq,coq/coq,coq/coq,ejgallego/coq,coq/coq,Zimmi48/coq,SkySkimmer/coq,coq/coq,Zimmi48/coq,ejgallego/coq,SkySkimmer/coq,ejgallego/coq,SkySkimmer/coq,Zimmi48/coq,Zimmi48/coq