exportPattern("^[^\\.]")
import(RPMG, RSEIS, signal)
importFrom("IRISSeismic", "readMiniseedFile", "multiplyBy")
importFrom("lubridate", "year", "month", "day", "hour", "minute", "second")
importFrom("magicaxis", "magaxis")
importFrom("stats", "fft", "ts")
importFrom("grDevices", "grey", "gray")
importFrom("graphics", "abline", "axis", "box", "lines", "mtext","par", "plot", "legend", "points", "strwidth", "text", "title")
