quadform2d {nclbayes} | R Documentation |
Calculates a quadratic form for 2-d vectors
quadform2d(beta1, beta2, b, c)
beta1 |
dimension 1. |
beta2 |
dimension 2. |
b |
2-d vector containing (location) mean. |
c |
2x2 centering matrix. |
quadform2d(1,1,c(0,0),diag(1,2))