Print Methods

Print Methods

Usage

# S3 method for armamod
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z", "character"),
  ...
)

# S3 method for rmfdmod
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z", "character"),
  ...
)

# S3 method for stspmod
print(x, digits = NULL, ...)

# S3 method for impresp
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z"),
  ...
)

# S3 method for autocov
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z"),
  ...
)

# S3 method for fevardec
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z"),
  ...
)

# S3 method for freqresp
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z"),
  ...
)

# S3 method for spectrald
print(
  x,
  digits = NULL,
  format = c("i|jz", "i|zj", "iz|j", "zi|j", "i|j|z"),
  ...
)

Arguments

x

RLDM object, i.e. a armamod(), rmfdmod(), stspmod(), impresp(), autocov(), freqresp(), spectrum() or fevardec() object.

digits

(integer) if non NULL then correspondingly rounded numbers are printed, see round().

format

(character string) selects specific output formats. Note that stsp() and fevardec() objects have no format option. The option 'character' is only implemented for (V)ARMA models.

...

Further parameters are ignored.

Value

invisible(x)

Examples

# for VARMA models six different print formats are implemented ###################
m = armamod(test_lmfd(dim = c(2,2), degrees = c(1,1)), sigma_L = diag(2))
print(m, digits = 2, format = "i|jz")
#> ARMA model [2,2] with orders p = 1 and q = 1
#> AR polynomial a(z):
#>      z^0 [,1]  [,2] z^1 [,1]  [,2]
#> [1,]        1     0     0.38  2.12
#> [2,]        0     1     0.28  1.90
#> MA polynomial b(z):
#>      z^0 [,1]  [,2] z^1 [,1]  [,2]
#> [1,]     0.59 -0.82     0.60 -1.20
#> [2,]     0.93  0.47     0.12  0.17
#> Left square root of noise covariance Sigma:
#>      u[1] u[2]
#> u[1]    1    0
#> u[2]    0    1