compare_column_space: Compare column spaces
In pbkrtest: Parametric Bootstrap, Kenward-Roger and Satterthwaite Based Methods for Test in Mixed Models
compare_column_space R Documentation
Compare column spaces
Description
Compare column spaces of two matrices
Usage
compare_column_space(X1, X2)
Arguments
X1, X2
matrices with the same number of rows
Value
-1 : Either C(X1)=C(X2), or the spaces are not nested.
0 : C(X1) is contained in C(X2)
1 : C(X2) is contained in C(X1)
Examples
A1 <- matrix(c(1,1,1,1,2,3), nrow=3)
A2 <- A1[, 1, drop=FALSE]
compare_column_space(A1, A2)
compare_column_space(A2, A1)
compare_column_space(A1, A1)
pbkrtest documentation built on June 27, 2024, 1:07 a.m.
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| compare_column_space | R Documentation |
Compare column spaces
Description
Compare column spaces of two matrices
Usage
compare_column_space(X1, X2)
Arguments
X1, X2 |
matrices with the same number of rows |
Value
-1 : Either C(X1)=C(X2), or the spaces are not nested.
0 : C(X1) is contained in C(X2)
1 : C(X2) is contained in C(X1)
Examples
A1 <- matrix(c(1,1,1,1,2,3), nrow=3)
A2 <- A1[, 1, drop=FALSE]
compare_column_space(A1, A2)
compare_column_space(A2, A1)
compare_column_space(A1, A1)
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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