import("Matrix","MASS")
importFrom("fda",is.basis,eval.basis,fd,is.fd,eval.fd)
importFrom("spam",is.spam,spam)
importFrom("deSolve",lsoda)
importFrom("methods","is")
importFrom("grDevices", "dev.new")
importFrom("graphics", "abline", "legend", "par","matplot")
importFrom("stats", "nlminb", "nls", "optim", "time")
importFrom("utils", "read.table", "write.table")
exportPattern("^[^\\.]")