is.toeplitz: test if argument is a symmetric Toeplitz matrix
In ltsa: Linear Time Series Analysis
Description
Usage
Arguments
Details
Value
Author(s)
See Also
Examples
Description
Auxilary function, used to validate the input of TrenchInverse
Usage
1
is.toeplitz(x)
Arguments
x
value to be tested
Details
A symmetric Toeplitz matrix of order n has (i,j)-entry of the
form g[abs(1+i-j)], where g is a vector of length n.
Value
returns True or False according to whether x is or is not
a symmetric Toeplitz matrix
Author(s)
A.I. McLeod
See Also
Examples
1
2
is.toeplitz(toeplitz(1:5))
is.toeplitz(5)
ltsa documentation built on May 2, 2019, 4:01 a.m.
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Description Usage Arguments Details Value Author(s) See Also Examples
Description
Auxilary function, used to validate the input of TrenchInverse
Usage
1 | is.toeplitz(x)
|
Arguments
x |
value to be tested |
Details
A symmetric Toeplitz matrix of order n has (i,j)-entry of the form g[abs(1+i-j)], where g is a vector of length n.
Value
returns True or False according to whether x is or is not a symmetric Toeplitz matrix
Author(s)
A.I. McLeod
See Also
Examples
1 2 | is.toeplitz(toeplitz(1:5))
is.toeplitz(5)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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