divide a series in parts
transformseries.multiple( i.data, i.max.epidemic.duration = NA, i.max.season.duration = NA, i.waves = NA, i.waves.range = NA, i.intra.param = 3, i.inter.param = 2, i.min.separation = 1, i.output = NA, i.prefix = "Multiple waves", i.force.smooth = F, i.split.top = 3, ... )