X-Git-Url: https://git.auder.net/?p=talweg.git;a=blobdiff_plain;f=pkg%2FR%2FJ_Persistence.R;h=37d05fe7968c845ae0362ab8553a838826c956c0;hp=a85a42a88ce76089d78491eae45c2d42d9ea6e25;hb=102bcfda4afbb5cfee885cbee0f55545624168fd;hpb=c4c329f65e6e842917cdfbabff36fbca6a617d02

diff --git a/pkg/R/J_Persistence.R b/pkg/R/J_Persistence.R
index a85a42a..37d05fe 100644
--- a/pkg/R/J_Persistence.R
+++ b/pkg/R/J_Persistence.R
@@ -1,8 +1,15 @@
-#' Obtain jump forecast by the Persistence method
+#' getPersistenceJumpPredict
+#'
+#' Analog of the PersistenceForecaster: predict the jump after last observed value either
+#' by re-applying the last jump between similar day and its follower (if argument
+#' "same_day" is TRUE), or by re-using the very last observed jump (when "same_day" =
+#' FALSE).
 #'
 #' @inheritParams computeForecast
 #' @inheritParams getZeroJumpPredict
 #'
+#' @alias J_Persistence
+#'
 getPersistenceJumpPredict = function(data, today, memory, horizon, params, ...)
 {
 	#return gap between end of similar day curve and first day of tomorrow (in the past)