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add report.tex
[talweg.git]
/
pkg
/
R
/
J_Neighbors.R
diff --git
a/pkg/R/J_Neighbors.R
b/pkg/R/J_Neighbors.R
index
7f66830
..
40341d9
100644
(file)
--- a/
pkg/R/J_Neighbors.R
+++ b/
pkg/R/J_Neighbors.R
@@
-17,11
+17,8
@@
getNeighborsJumpPredict = function(data, today, memory, horizon, params, ...)
indices = params$indices[filter]
weights = params$weights[filter]
indices = params$indices[filter]
weights = params$weights[filter]
- if (any(is.na(weights) | is.na(indices)))
- return (NA)
-
gaps = sapply(indices, function(i) {
gaps = sapply(indices, function(i) {
- head( data$getSerie(i+1),
1) - tail( data$getSerie(i), 1
)
+ head( data$getSerie(i+1),
1 ) - tail( data$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)] )