tag:blogger.com,1999:blog-3240271627873788873.post4089623724108384339..comments2024-03-26T06:46:11.752-04:00Comments on Doing Bayesian Data Analysis: Now in JAGS! Now in JAGS!John K. Kruschkehttp://www.blogger.com/profile/17323153789716653784noreply@blogger.comBlogger15125tag:blogger.com,1999:blog-3240271627873788873.post-35923663184881260492014-07-28T15:03:54.014-04:002014-07-28T15:03:54.014-04:00Dear Neal (nlen):
I need some more context. What ...Dear Neal (nlen):<br /><br />I need some more context. What program are you trying to run? What is the very first error message you encounter and exactly where in the code?John K. Kruschkehttps://www.blogger.com/profile/17323153789716653784noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-7061036999160078872014-07-28T14:30:44.473-04:002014-07-28T14:30:44.473-04:00Ihave installed jags and execute the library(rjags...Ihave installed jags and execute the library(rjags) command successfully, but when I execute <br />modelCheck("Model.txt") within R I<br />get the following error message:<br /><br />Error: could nto find function <br />"modelCheck"<br />I'm sure it's obvoius, but I don't<br />see what I am doing wrong. Could <br />you please tell me?<br />Thanks<br />Nealnlenhttps://www.blogger.com/profile/17005397272823953161noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-7315880330627738802013-06-05T15:55:34.614-04:002013-06-05T15:55:34.614-04:00Thank you SO much for updating the examples to wor...Thank you SO much for updating the examples to work with JAGS! This makes Bayesian data analysis immensely more comfortable and efficient, and even fun!Sebhttps://www.blogger.com/profile/10072402554744706143noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-89630983110856059752012-10-31T16:02:05.240-04:002012-10-31T16:02:05.240-04:00I just started working through the book, already h...I just started working through the book, already had R and RStudio installed on my Mac, and came across the BUGS/WINE requirement... after a quick search of your blog I'm very happy to learn that I won't need to run a VM on my Mac to do the course exercises. Thanks!!!lkgeohttps://www.blogger.com/profile/08426625736289726187noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-13932462083459387142012-03-29T08:40:47.120-04:002012-03-29T08:40:47.120-04:00Dear Anonymous March 29:
Without more information...Dear Anonymous March 29:<br /><br />Without more information, here's my guess: When installing rjags (from R), you need to be linked to the internet so that the package can be retrieved. If that's not the problem (i.e., if you are getting through the internet to a file repository), then try some other geographical repository (the one you selected might be temporarily down or out of date).John K. Kruschkehttps://www.blogger.com/profile/17323153789716653784noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-63509651906004950062012-03-29T07:17:21.959-04:002012-03-29T07:17:21.959-04:00Warning in install.packages :
package ‘rjags’ is...Warning in install.packages :<br /> package ‘rjags’ is not availableAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-25918068818539311952012-03-05T11:50:32.172-05:002012-03-05T11:50:32.172-05:00As you noted on your other page about installing J...As you noted on your other page about installing JAGS: mac and linux users probably need to install JAGS 2.*** rather than JAGS 3.****.isomorphismshttp://isomorphismes.tumblr.comnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-85997499616704313242012-02-10T11:52:11.645-05:002012-02-10T11:52:11.645-05:00Regarding plotChain.R:
All the JAGS versions of t...Regarding plotChain.R:<br /><br />All the JAGS versions of the programs have (or should have) this code at the beginning of the EXAMINE THE RESULTS section:<br /><br /><br />checkConvergence = F<br />if ( checkConvergence ) {<br /> show( summary( codaSamples ) )<br /> windows()<br /> plot( codaSamples , ask=F ) <br /> windows()<br /> autocorr.plot( codaSamples , ask=F )<br />}<br /><br />All you have to do is change checkConvergence=F<br />to<br />checkConvergence=TRUEJohn K. Kruschkehttps://www.blogger.com/profile/17323153789716653784noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-42425616542794906522012-02-10T11:41:14.676-05:002012-02-10T11:41:14.676-05:00plotChain.R does not seem to work with JAGS since ...plotChain.R does not seem to work with JAGS since the samplesStats function is not available. Suggestions?Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-36501718996638362092012-01-26T07:20:45.556-05:002012-01-26T07:20:45.556-05:00Thanks for posting. JAGS and rjags are looking to ...Thanks for posting. JAGS and rjags are looking to be simple and easy to use. I just installed very easily without getting any kind of difficulty. I am happy to read that it is easy to get the JAGS versions of the programs for Doing Bayesian Data Analysis. Let me try it....:)in-memory analyticshttp://www.quartetfs.comnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-58023340114803357682012-01-24T14:18:28.489-05:002012-01-24T14:18:28.489-05:00FYI: I had trouble with rjags on Mac OSX10.7, unti...FYI: I had trouble with rjags on Mac OSX10.7, until I discovered that the current mac version of rjags is built to talk to JAGS 2.X and not JAGS 3.X. Installing JAGS 2.X made things run smoothly.Joshnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-69543966536750932612012-01-18T20:21:54.068-05:002012-01-18T20:21:54.068-05:00Thank you!
I had been struggling managing an envir...Thank you!<br />I had been struggling managing an environment in my multiple machines, work, home, mobile.<br />I can continue studying now!!Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-66262572807533265172012-01-12T17:39:05.044-05:002012-01-12T17:39:05.044-05:00Thanks for doing this. I prefer JAGS since it is ...Thanks for doing this. I prefer JAGS since it is cross-platform.Kevin Whttps://www.blogger.com/profile/02015657275174116613noreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-60061257650332614322012-01-04T07:50:52.825-05:002012-01-04T07:50:52.825-05:00This is great. I bought the book last year, but as...This is great. I bought the book last year, but as Mac user, had put off trying out the code. Now I will.EvanZhttp://thecity2.comnoreply@blogger.comtag:blogger.com,1999:blog-3240271627873788873.post-40092796725993236182012-01-01T14:14:40.939-05:002012-01-01T14:14:40.939-05:00Thank you for this excellent New Year's presen...Thank you for this excellent New Year's present. I will test it out on my class (many of us are using MacOS), and let you know how it goes.Mark Perlinnoreply@blogger.com