Eluvias

It would be nice to have this feature when `rowDiffs()` / `colDiffs()` is used within intermediate calculations that require positional matching. ```r x

`endpoints()` returns unexpected values when `on = years` and k > 1

3

``` r library(xts) set.seed(1234) xx [,1] #> 2019-06-01 -1.2070657 #> 2019-06-02 0.2774292 tail(xx, 2) #> [,1] #> 2030-08-12 1.7300719 #> 2030-08-13 -0.2922716 # expected starting date 2020-12-31 xx[endpoints(xx, on =...

ifelse fails with multi-column xts object

10

`ifelse()` was working fine with multi-column xts object in 0.9-7 version. Using v0.10-0 I get the following: ``` r library(xts) x 0, 5, 3), seq.Date(as.Date('2017-07-01'), by ='day', length.out = 5))...

roll_mad() - Mean | Median Absolute Deviation

3

Would that fit to the existing framework / family functions?