option_1=IntOption(name="var1",doc="the first variable",multi=True,default=[0],default_multi=0,properties=frozenset({"mandatory","notempty","standard"}),informations={'type':'number'})
option_2=IntOption(name="var2",doc="the second variable",multi=True,default=[0],default_multi=0,properties=frozenset({"mandatory","notempty","standard"}),informations={'type':'number'})
option_3=IntOption(name="var3",doc="the third variable",multi=True,default=[0],default_multi=0,properties=frozenset({"mandatory","notempty","standard"}),informations={'type':'number'})