Set up an SIS model object
for the XH component
Usage
# S3 method for class 'SIS'
setup_XH_obj(Xname, xds_obj, i, options = list())Set up an SIS model object
for the XH component
# S3 method for class 'SIS'
setup_XH_obj(Xname, xds_obj, i, options = list())