[R] NA from cut.Date

2014-09-17 Thread Benjamin Tyner
Hello, I'm wondering if this is expected? cut(structure(1, class=Date), structure(c(11100,1), class=Date)) [1] NA Levels: 2000-05-23 The help page says that for ‘Date’ objects, only ‘day’, ‘week’, ‘month’, ‘quarter’ and ‘year’ are allowed [for the 'breaks' argument]. Though

Re: [R] NA from cut.Date

2014-09-17 Thread Prof Brian Ripley
On 17/09/2014 12:04, Benjamin Tyner wrote: Hello, I'm wondering if this is expected? It is as documented! cut(structure(1, class=Date), structure(c(11100,1), class=Date)) [1] NA Levels: 2000-05-23 The help page says that for ‘Date’ objects, only ‘day’, ‘week’,

Re: [R] NA from cut.Date

2014-09-17 Thread Benjamin Tyner
Thanks Brian! The confusion was due to my failure to notice that these two functions have opposite defaults for 'right': args(cut.default) function (x, breaks, labels = NULL, include.lowest = FALSE, right = TRUE, dig.lab = 3L, ordered_result = FALSE, ...) args(cut.Date)