gs_orth_modified: Gram-Schmidt orthogonalization
In BillVenables/WWRUtilities: Support Software and Data for WWR
Description
Usage
Arguments
Value
Examples
Description
Either classical or modified algorithms.
The modified algorithm is the more accurate.
Usage
1
2
3
gs_orth_modified(X)
gs_orth(X)
Arguments
X
a numerical matrix with ncol(X) <= nrow(X)
Value
A list with two components, Q, R, as usually defined.
Examples
1
2
3
4
5
set.seed(1234)
X <- matrix(rnorm(10*7), 10)
gs_orth_modified(X)
all.equal(gs_orth(X), gs_orth_modified(X))
all.equal(gs_orth_modified(X), givens_orth(X))
BillVenables/WWRUtilities documentation built on Jan. 26, 2021, 10:18 p.m.
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Description Usage Arguments Value Examples
Description
Either classical or modified algorithms. The modified algorithm is the more accurate.
Usage
1 2 3 | gs_orth_modified(X)
gs_orth(X)
|
Arguments
X |
a numerical matrix with ncol(X) <= nrow(X) |
Value
A list with two components, Q, R, as usually defined.
Examples
1 2 3 4 5 | set.seed(1234)
X <- matrix(rnorm(10*7), 10)
gs_orth_modified(X)
all.equal(gs_orth(X), gs_orth_modified(X))
all.equal(gs_orth_modified(X), givens_orth(X))
|
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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