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--- readme.gibbs2 [2012/08/17 15:08] – [Running] ignacio
+++ readme.gibbs2 [2016/09/30 19:29] – [Running] andres
@@ Line 1: / Line 1: @@
 ====== GIBBS2F90 ======
-\\
-Ignacy Misztal, University of Georgia, 3/7/2001
 ===== Summary =====
+Ignacy Misztal, University of Georgia, 3/7/2001
+\\
 Gibbs2f90 is a modification of gibbs1f90 to sample correlated effects jointly. This modification results in better mixing for models with correlated effects such as maternal or random-regression models. Memory requirements and CPU time per round are somewhat higher than in gibbs1f90.
+\\
+See PREGSF90 with genotypes (SNP) for options.
 ===== Running =====
+You can run as
+<file>gibbs2f90 parameter_file --rounds 1000000 --burnin 10000 - -thin 10 --thinprint 10 </file>
+in which case you give the number of rounds, the burn-in, the storage of samples in the file ''gibbs_samples'', and the interval between printouts in the screen. Otherwise you can simply type ''gibbs1f90'' and you will be asked the parameter file and the questions below:
 number of samples and length of burn-in?
@@ Line 42: / Line 51: @@
 The (co)variance  priors are specified in the parameter file.\\
 Degree of belief for all random effects should be specified using the following structure:\\
-OPTION prior eff1 db1    eff2 db2 ...    effn dbn    -1 dbres'\\
+OPTION prior eff1 db1    eff2 db2 ...    effn dbn    -1 dbres\\
 effx correspond to the effect number and dbx to the degree of belief for this random effect, -1 corresponds to the degree of belief of the residual variance.\\
 In this example 2 is the degree of belief for the 5th effect, and 5 is the degree of belief for the residual.\\