is.CompSym {r2glmm} | R Documentation |
Checks if a matrix is Compound Symmetric.
is.CompSym(mat, tol = 1e-05)
mat |
The matrix to be tested. |
tol |
a number indicating the smallest acceptable difference between off diagonal values. |
True if the matrix is compound symmetric.
gcmat <- matrix(c(1,0.2,0.1,0.2,1,0.3,0.1,0.3,1), nrow = 3)
csmat <- matrix(c(1,0.2,0.2,0.2,1,0.2,0.2,0.2,1), nrow = 3)
is.CompSym(csmat)