[R] Forcing standard notation in Sweave tables

2010-12-13 Thread Chris Fonnesbeck
I'm hoping someone with some experience generating tables in Sweave will be able to solve this problem for me. I'm experiencing some inconsistency with the way floating point numbers are displayed -- for some tables, they will be in standard notation, e.g. 11±26 while in others, it uses exp

[R] Unexpected warnings from summary() on mcmc.list objects

2010-04-25 Thread Chris Fonnesbeck
I am trying to get summary statistics from WinBUGS/JAGS output in the form of mcmc.list objects, using the summary() function. However, I get odd warning messages: Warning messages: 1: In glm.fit(x = X, y = Y, weights = weights, start = start, etastart = etastart, : algorithm did not converge 2