/dports/math/R-cran-zoo/zoo/man/ |
H A D | zooreg.Rd | 1 \name{zooreg} 3 \alias{frequency.zooreg} 4 \alias{frequency.zoo} 30 zooreg(data, start = 1, end = numeric(), frequency = 1, 60 underlying frequency associated with them. 69 must be expressible as multiples of 1/frequency. 3. 81 index specified complies with the frequency specified. 107 frequency of the \code{zooreg} object will not necessarily be the same 122 zooreg(1:10, frequency = 4, start = c(1959, 2)) 123 as.zoo(ts(1:10, frequency = 4, start = c(1959, 2))) [all …]
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H A D | frequency.Rd | 1 \name{frequency<-} 2 \alias{frequency<-} 3 \alias{frequency<-.zoo} 4 \alias{frequency<-.zooreg} 7 Generic function for replacing the frequency of an object. 10 frequency(x) <- value 14 \item{value}{a frequency.} 19 the frequency of an object. Currently, there is a \code{"zooreg"} and 25 \seealso{\code{\link{zooreg}}, \code{\link{index}}} 28 z <- zooreg(1:5) [all …]
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H A D | is.regular.Rd | 5 \alias{is.regular.zooreg} 32 always strictly regular), \code{"zooreg"} objects (which are at least regular), 42 \seealso{\code{\link{zooreg}}, \code{\link{zoo}}} 46 z <- zoo(1:10, seq(2000, 2002.25, by = 0.25), frequency = 4) 49 frequency(z) ## extraction of frequency attribute 56 ## checking of a plain zoo series without frequency attribute 61 frequency(z) ## data driven computation of frequency 75 frequency(z) ## attempt of data-driven frequency computation
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H A D | aggregate.zoo.Rd | 14 regular = NULL, frequency = NULL, coredata = TRUE) 29 \code{TRUE} for \code{"zooreg"} series.} 30 \item{frequency}{numeric indicating the frequency of the aggregated series 31 (if a \code{"zooreg"} series should be returned. The default is to 41 An object of class \code{"zoo"} or \code{"zooreg"}. 99 # was "zoo"). To create a regular series of class "zooreg", 100 # the frequency can be automatically chosen 103 zr.qtr2 <- aggregate(z.day, as.yearqtr, mean, frequency = 4) 137 # aggregate weekly series to a series with frequency of 52 per year 140 z <- zooreg(1:100 + rnorm(100), start = as.Date("2001-01-01"), deltat = 7) [all …]
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H A D | zoo.Rd | 54 zoo(x = NULL, order.by = index(x), frequency = NULL, 63 \item{frequency}{numeric indicating frequency of \code{order.by}. 64 If specified, it is checked whether \code{order.by} and \code{frequency} 66 an object of class \code{c("zooreg", "zoo")}. See below and 67 \code{\link{zooreg}} for more details.} 68 \item{calendar}{logical. If \code{frequency} is specified and is 4 or 12: 94 series with a certain \code{frequency}). 128 If a \code{frequency} is specified when creating a series via \code{zoo}, the 132 index of that series). Regular \code{"zooreg"} series can also be created by 133 \code{\link{zooreg}}, the \code{zoo} analogue of \code{\link{ts}}. See the [all …]
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H A D | yearmon.Rd | 58 \code{ts} class with \code{frequency = 12}. If \code{x} is not in this 98 \seealso{\code{\link{yearqtr}}, \code{\link{zoo}}, \code{\link{zooreg}}, \code{\link{ts}}} 132 z <- zoo(rnorm(24), x, frequency = 12) 151 ## 4. convert to "zooreg" and then to "ts" 152 frequency(z) <- 12
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H A D | na.StructTS.Rd | 26 be a regular time series and have a frequency. It is assumed the cycle length is 1.} 32 z <- zooreg(rep(10 * seq(8), each = 4) + rep(c(3, 1, 2, 4), times = 8),
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H A D | plot.zoo.Rd | 227 z1 <- zooreg(d1, start = as.POSIXct("2013-01-01 00:00:01"), frequency = 0.0000006) 228 z2 <- zooreg(d2, start = as.POSIXct("2013-01-01 00:00:20"), frequency = 0.0000006) 229 zt <- zooreg(rnorm(1050), start = as.POSIXct("2013-01-01 00:00:01"), frequency = 0.00007) 258 v <- zooreg(rnorm(50), start = as.yearmon(2004), freq = 12) 268 v <- zooreg(rnorm(50), start = as.yearmon(2004), freq = 12)
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H A D | yearqtr.Rd | 72 \code{ts} class with \code{frequency = 4}. If \code{x} is not in this 109 \seealso{\code{\link{yearmon}}, \code{\link{zoo}}, \code{\link{zooreg}}, \code{\link{ts}}, 133 zz <- zoo(rnorm(8), x, frequency = 4)
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/dports/math/R-cran-zoo/zoo/ |
H A D | NAMESPACE | 10 "zooreg", 13 "as.zooreg", 14 "as.zooreg.default", 46 "frequency<-", 183 S3method("frequency", "zoo") 184 S3method("frequency<-", "zoo") 243 ## methods for class zooreg 246 S3method("frequency", "zooreg") 247 S3method("frequency<-", "zooreg") 250 S3method("lag", "zooreg") [all …]
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H A D | MD5 | 36 02cd2fc15375bc0a2049139cc2892729 *R/zooreg.R 70 a91c3b70c28fc5e49376918e6f963781 *man/frequency.Rd 93 58ee858545582658d9d7b4f7532b4e7e *man/zooreg.Rd
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H A D | NEWS | 170 index for regular zoo series with frequency 4 and 12, respectively. With 442 o rev() method for zooreg objects added. 446 o added "frequency" argument to as.zooreg() generic and associated methods. 666 specific frequency). 713 as well as data, index (and frequency). 718 and zooreg() that return ts(NA) zooreg(NA), respectively. 754 resolved: is.regular(), frequency(), frequency<-() etc. all behave 773 o bug in as.ts.zooreg fixed 834 o suppressWarnings() was added in is.regular() and frequency() functions 891 o fixed frequency.zoo() which returned NA instead of NULL [all …]
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/dports/math/R-cran-zoo/zoo/inst/doc/ |
H A D | zoo.R | 80 zr1 <- zooreg(sin(1:9), start = 2000, frequency = 4) 92 frequency(zr1) 98 zooreg(1:5, start = as.Date("2005-01-01")) 115 frequency(zr1) 368 zr3 <- zooreg(rnorm(9), start = as.yearmon(2000), frequency = 12)
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H A D | zoo.Rnw | 141 in Section~\ref{sec:zooreg}, the subclass \code{"zooreg"} for 292 \subsection[Creation of "zooreg" objects]{Creation of \code{"zooreg"} objects} 293 \label{sec:zooreg} 317 zoo(x, order.by, frequency) 318 zooreg(data, start, end, frequency, deltat, ts.eps, order.by) 322 \code{frequency} argument, it is checked whether \code{frequency} complies 326 is specified in the \code{zooreg()} call, then \code{zoo(x, order.by, frequency)} 343 zr1 <- zooreg(sin(1:9), start = 2000, frequency = 4) 359 frequency(zr1) 388 frequency(zr1) [all …]
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/dports/math/R-cran-zoo/zoo/tests/ |
H A D | vignette-zoo.R | 77 zr1 <- zooreg(sin(1:9), start = 2000, frequency = 4) 89 frequency(zr1) 95 zooreg(1:5, start = as.Date("2005-01-01")) 112 frequency(zr1) 361 zr3 <- zooreg(rnorm(9), start = as.yearmon(2000), frequency = 12)
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H A D | vignette-zoo.Rout.save | 139 R> zr1 <- zooreg(sin(1:9), start = 2000, frequency = 4) 161 [1] "zooreg" "zoo" 162 R> frequency(zr1) 169 R> zooreg(1:5, start = as.Date("2005-01-01")) 194 R> frequency(zr1) 618 R> zr3 <- zooreg(rnorm(9), start = as.yearmon(2000), frequency = 12)
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/dports/math/R-cran-zoo/zoo/R/ |
H A D | as.zoo.R | 62 as.zooreg(as.zoo(x, ...), frequency = frequency) 127 as.zooreg <- function(x, frequency = NULL, ...) argument 134 as.zooreg(as.zoo(x, ...), frequency = frequency) 140 if(is.null(frequency)) frequency <- xtsp[3] 141 zooreg(coredata(x), start = xtsp[1], end = xtsp[2], frequency = frequency, ...) 146 freq <- frequency(x) 163 attr(x, "frequency") <- frequency(x) 179 if(!is.null(frequency)) { 180 frequency(x) <- frequency 182 freq <- frequency(x) [all …]
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H A D | as.zoo.tis.R | 12 as.zooreg.tis <- function(x, frequency = NULL, class = "ti", ...) { argument 13 if (class == "ti") zooreg(tis::stripTis(x), start = start(x), ...) 14 else as.zooreg(as.zoo(x, class = class, ...), frequency = frequency)
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H A D | zooreg.R | 1 zooreg <- function(data, start = 1, end = numeric(), frequency = 1, function 6 if (missing(frequency)) frequency <- 1/deltat 7 else if(missing(deltat)) deltat <- 1/frequency 8 if (frequency > 1 && abs(frequency - round(frequency)) < ts.eps) 9 frequency <- round(frequency) 37 end <- start + (ndata - 1)/frequency 42 start <- end - (ndata - 1)/frequency 54 if(identical(all.equal(start*frequency, round(start*frequency)), TRUE)) { 55 order.by <- floor(frequency*order.by + .0001)/frequency 81 attr(data, "frequency") <- frequency [all …]
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/dports/math/R-cran-zoo/zoo/tests/Examples/ |
H A D | zoo-Ex.Rout.save | 447 > ### Aliases: frequency<- frequency<-.zoo frequency<-.zooreg 653 > frequency(z) ## extraction of frequency attribute 673 > frequency(z) ## data driven computation of frequency 1610 > z1 <- zooreg(d1, start = as.POSIXct("2013-01-01 00:00:01"), frequency = 0.0000006) 1611 > z2 <- zooreg(d2, start = as.POSIXct("2013-01-01 00:00:20"), frequency = 0.0000006) 1612 > zt <- zooreg(rnorm(1050), start = as.POSIXct("2013-01-01 00:00:01"), frequency = 0.00007) 3156 > ### Aliases: zooreg frequency.zooreg frequency.zoo deltat.zooreg deltat.zoo 3157 > ### cycle.zooreg cycle.zoo as.zooreg as.zooreg.default as.zooreg.ts 3158 > ### as.zooreg.its as.zooreg.xts as.ts.zooreg as.zoo.zooreg as.zooreg.zoo 3159 > ### index<-.zooreg time<-.zooreg lag.zooreg [all …]
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/dports/math/R-cran-zoo/zoo/vignettes/ |
H A D | zoo-refcard-raw.tex | 14 \code{zoo(x, order.by, freq)} & works as above but creates a \code{"zooreg"} 15 object which inherits from \code{"zoo"} if the frequency \code{freq} complies 18 \code{zooreg(x, start, end, freq)} & creates a \code{"zooreg"} series 82 \code{frequency}, \code{deltat} & extracts the frequency or its reciprocal value 84 the regularity and frequency in a data-driven way\\
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H A D | zoo.Rnw | 141 in Section~\ref{sec:zooreg}, the subclass \code{"zooreg"} for 292 \subsection[Creation of "zooreg" objects]{Creation of \code{"zooreg"} objects} 293 \label{sec:zooreg} 317 zoo(x, order.by, frequency) 318 zooreg(data, start, end, frequency, deltat, ts.eps, order.by) 322 \code{frequency} argument, it is checked whether \code{frequency} complies 326 is specified in the \code{zooreg()} call, then \code{zoo(x, order.by, frequency)} 343 zr1 <- zooreg(sin(1:9), start = 2000, frequency = 4) 359 frequency(zr1) 388 frequency(zr1) [all …]
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