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add realtime option, slightly refactor data acquisition
[talweg.git]
/
pkg
/
R
/
J_Neighbors.R
diff --git
a/pkg/R/J_Neighbors.R
b/pkg/R/J_Neighbors.R
index
7ca0003
..
351fbf9
100644
(file)
--- a/
pkg/R/J_Neighbors.R
+++ b/
pkg/R/J_Neighbors.R
@@
-9,12
+9,13
@@
getNeighborsJumpPredict = function(data, today, memory, horizon, params, ...)
filter = (params$indices >= first_day)
indices = params$indices[filter]
weights = params$weights[filter]
filter = (params$indices >= first_day)
indices = params$indices[filter]
weights = params$weights[filter]
+ realtime = ifelse(hasArg("realtime"), list(...)$realtime, FALSE)
if (any(is.na(weights) | is.na(indices)))
return (NA)
gaps = sapply(indices, function(i) {
if (any(is.na(weights) | is.na(indices)))
return (NA)
gaps = sapply(indices, function(i) {
- data$getSerie(i+1)[1] - tail(data$getSerie(i), 1)
+ data$getSerie(i+1
,hat=(realtime && i+1==today)
)[1] - tail(data$getSerie(i), 1)
})
scal_product = weights * gaps
norm_fact = sum( weights[!is.na(scal_product)] )
})
scal_product = weights * gaps
norm_fact = sum( weights[!is.na(scal_product)] )