This release of the OpenMx library contains a fix for a significant bug. Since binary release 0.5.0, if cbind(X, Y, Z, ...) or rbind(X, Y, Z, ...) appeared in a model, where X, Y, Z, ... are all MxMatrix objects and X, Y, or Z contained unlabeled free parameters, then extra free parameters would appear in the model. This was an unsuccessful attempt to transform algebras into matrices in order to speedup optimization. The transformation has been disabled. A test case has been added to the test suite to ensure this doesn't happen again.
Changes:
- improved error messages when identical label is applied to free and fixed parameters
- added 'onlyFrontend' optional argument to mxRun() function. See ?mxRun.
- disabling cbind() and rbind() transformations as they are broken.
R for Windows GUI front-end (Error)
When I try to reproduce the results of "Byrne and Goffin (1993)-Modeling MTMM Data from Additive and Multiplicative Covariance Structures: An Audit of Construct Validity Concordance" using OpenMx, R crash and give me the following error.
[img_assist|nid=669|title=R for Windows GUI front-end (Error)|desc=|link=none|align=left|width=100|height=65]
Once I got the results with an old version of R. But after updating R, it crash. Any suggestions will be appreciated. Thanks
With Best Regards!
Yours Sincerely,
Muhammad Yaseen
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In reply to R for Windows GUI front-end (Error) by myaseen208
Re: R for Windows GUI front-end (Error)
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