| Geweke, J.: E#cient simulation from the multivariate normal and studentt distributions subject to linear constraints and the evaluation of constraint probabilities. Technical report, University of Minnesote, Dept. of Economics (1991) |
....covariance matrix #, where the truncated region is a rectangular area specified by a j # z j # b j ,witha j = log(y j )andb j = log(1 y j ) j =1, dn. Generating random variates from truncated multivariate normal distributions has been discussed extensively in the literature; cf. e.g. Geweke (1991) for an algorithm of the multivariate normal random generation subject to linear constraints, 5 and Robert (1995) for the simulation of truncated normal variables via Monte Carlo Markov chain methods. See also Czado (1997) for a successive generation scheme or the sequential random generation of ....
J. Geweke (1991). E#cient simulation from the multivariate normal and student-t distributions subject to linear constraints. Computing Science and Statistics, Proceedings of the 23rd Symposium on the Interface, Seattle, WA, pp. 571--578.
....The details for simulating from each of these conditionals are as follows. The M i are conditionally independent multivariate normals constrained to lie in the k i dimensional rectangle defined by # and Y i (see relationship (3) Various standard methods exists for drawing these values. See Geweke (1991). The density for the conditional distribution of (# 0 , #) is proportional to N # i=1 2## i 1 2 exp # 1 2 (# i # M i ) # R 1 i (# i # M i ) # = c N # i=1 exp # k i # # 0 u i k i # k=1 # # u i,k # # i R 1 i # M i 1 2 # M # i R 1 i # ....
J. Geweke (1991). E#cient simulation from the multivariate normal and student-t distributions subject to linear constraints. In Computing Science and Statistics, Volume 23, Proceedings of the 23rd Symposium on the Interface (E. M. Keramidas and S. M. Kaufman, eds.), 571--578.
No context found.
Geweke, J.: E#cient simulation from the multivariate normal and studentt distributions subject to linear constraints and the evaluation of constraint probabilities. Technical report, University of Minnesote, Dept. of Economics (1991)
No context found.
Geweke, J.: E#cient simulation from the multivariate normal and Student tdistributions subject to linear constraints. In: Proceedings of 23rd Symp. Interface. (1991) 571--577
No context found.
Geweke, J.: E#cient simulation from the multivariate normal and Student tdistributions subject to linear constraints. In: Proceedings of 23rd Symp. Interface. (1991) 571--577
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