cauchy.medzero {ebayesthresh} | R Documentation |
The objective function that has to be zeroed, component by component, to find the posterior median when the quasi-Cauchy prior is used.
cauchy.medzero(x, z, w)
x |
vector of parameter values (may be scalar) |
z |
data vector or value |
w |
prior probability that parameter is nonzero |
vector of values of objective function
Bernard Silverman
See ebayesthresh
and http://www.bernardsilverman.com