Last updated on 2025-03-09 07:53:51 CET.
| Flavor | Version | Tinstall | Tcheck | Ttotal | Status | Flags |
|---|---|---|---|---|---|---|
| r-devel-linux-x86_64-debian-clang | 0.1.2 | 8.12 | 208.61 | 216.73 | OK | |
| r-devel-linux-x86_64-debian-gcc | 0.1.2 | 6.12 | 149.13 | 155.25 | OK | |
| r-devel-linux-x86_64-fedora-clang | 0.1.2 | 311.54 | ERROR | |||
| r-devel-linux-x86_64-fedora-gcc | 0.1.2 | 328.09 | ERROR | |||
| r-devel-macos-arm64 | 0.1.2 | 94.00 | OK | |||
| r-devel-macos-x86_64 | 0.1.2 | 196.00 | OK | |||
| r-devel-windows-x86_64 | 0.1.2 | 9.00 | 242.00 | 251.00 | OK | |
| r-patched-linux-x86_64 | 0.1.2 | 7.96 | 212.68 | 220.64 | OK | |
| r-release-linux-x86_64 | 0.1.2 | 8.24 | 211.45 | 219.69 | OK | |
| r-release-macos-arm64 | 0.1.2 | 107.00 | OK | |||
| r-release-macos-x86_64 | 0.1.2 | 270.00 | OK | |||
| r-release-windows-x86_64 | 0.1.2 | 9.00 | 242.00 | 251.00 | OK | |
| r-oldrel-macos-arm64 | 0.1.2 | OK | ||||
| r-oldrel-macos-x86_64 | 0.1.2 | 273.00 | OK | |||
| r-oldrel-windows-x86_64 | 0.1.2 | 11.00 | 258.00 | 269.00 | OK |
Version: 0.1.2
Check: examples
Result: ERROR
Running examples in ‘trouBBlme4SolveR-Ex.R’ failed
The error most likely occurred in:
> ### Name: dwmw
> ### Title: Solver for (generalized) linear MM warnings
> ### Aliases: dwmw trouBBlme4SolveR
> ### Keywords: models
>
> ### ** Examples
>
>
> if(requireNamespace("nlme")){
+ library(lme4)
+ data(Orthodont, package = "nlme")
+ Orthodont$nsex <- as.numeric(Orthodont$Sex == "Male")
+ Orthodont$nsexage <- with(Orthodont, nsex*age)
+ ## Without using dwmw, the next model is singular
+ fmo <- lmer(distance ~ age + (age|Subject) + (0+nsex|Subject) +
+ (0 + nsexage|Subject), data = Orthodont)
+ summary(fmo)
+
+ ## Using dwmw, we remove the singularity of the model
+ fmo1 <- dwmw(lmer(distance ~ age + (age|Subject) + (0+nsex|Subject) +
+ (0 + nsexage|Subject), data = Orthodont))
+ summary(fmo1)
+
+ ## It also can be used on the output object
+
+ fmo2 <- dwmw(fmo)
+ summary(fmo2)
+ }
Loading required package: Matrix
Warning in optwrap(optimizer, devfun, getStart(start, rho$pp), lower = rho$lower, :
convergence code -2 from nloptwrap: NLOPT_INVALID_ARGS: Invalid arguments (e.g. lower bounds are bigger than upper bounds, an unknown algorithm was specified, etcetera).
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
unable to evaluate scaled gradient
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
Model failed to converge: degenerate Hessian with 2 negative eigenvalues
Error in dwmw(lmer(distance ~ age + (age | Subject) + (0 + nsex | Subject) + :
Too many iterations!! to get the model distance ~ age + (age | Subject) + (0 + nsex | Subject) + (0 + nsexage | Subject) to converge. Check it!!
Execution halted
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc
Version: 0.1.2
Check: re-building of vignette outputs
Result: ERROR
Error(s) in re-building vignettes:
--- re-building ‘introduction.Rnw’ using Sweave
Loading required package: Matrix
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
Model failed to converge with max|grad| = 0.0971375 (tol = 0.002, component 1)
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
Model is nearly unidentifiable: very large eigenvalue
- Rescale variables?;Model is nearly unidentifiable: large eigenvalue ratio
- Rescale variables?
Correlation matrix not shown by default, as p = 16 > 12.
Use print(res$value, correlation=TRUE) or
vcov(res$value) if you need it
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
Model failed to converge with max|grad| = 0.132634 (tol = 0.002, component 1)
boundary (singular) fit: see help('isSingular')
Correlation matrix not shown by default, as p = 16 > 12.
Use print(res$value, correlation=TRUE) or
vcov(res$value) if you need it
Numeric predictors rescaled!!!
The default multilevel model is singular since the between-Day variance for the intercept and the between-SUR.ID variance for the intercepts are zero.
Then, we consider the next model after removing these random effects.
Correlation matrix not shown by default, as p = 16 > 12.
Use print(res$value, correlation=TRUE) or
vcov(res$value) if you need it
Warning in optwrap(optimizer, devfun, getStart(start, rho$pp), lower = rho$lower, :
convergence code -2 from nloptwrap: NLOPT_INVALID_ARGS: Invalid arguments (e.g. lower bounds are bigger than upper bounds, an unknown algorithm was specified, etcetera).
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
unable to evaluate scaled gradient
Warning in checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv, :
Model failed to converge: degenerate Hessian with 2 negative eigenvalues
Error: processing vignette 'introduction.Rnw' failed with diagnostics:
chunk 2
Error in dwmw(fmo) :
Too many iterations!! to get the model distance ~ age + (age | Subject) + (0 + nsex | Subject) + (0 + nsexage | Subject) to converge. Check it!!
--- failed re-building ‘introduction.Rnw’
SUMMARY: processing the following file failed:
‘introduction.Rnw’
Error: Vignette re-building failed.
Execution halted
Flavors: r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc