[R-sig-ME] Error in reS$ziReStruc[[i]]

[D. Rizopoulos]

In case you have a single grouping factor for the random effects, you can also try package GLMMadaptive that uses adaptive Gaussian quadrature: https://drizopoulos.github.io/GLMMadaptive/

More info for zero-inflated models at: https://drizopoulos.github.io/GLMMadaptive/articles/ZeroInflated_and_TwoPart_Models.html

Best,
Dimitris

From: C. AMAL D. GLELE <altessedac2 using gmail.com<mailto:altessedac2 using gmail.com>>
Date: Sunday, 19 Aug 2018, 4:46 PM
To: Mollie Brooks <mollieebrooks using gmail.com<mailto:mollieebrooks using gmail.com>>
Cc: R SIG Mixed Models <r-sig-mixed-models using r-project.org<mailto:r-sig-mixed-models using r-project.org>>
Subject: Re: [R-sig-ME] Error in reS$ziReStruc[[i]]

Hi, dear Mollie.
When installing from Github  "
devtools::install_github("glmmTMB/glmmTMB/glmmTMB")";
I've encountered several errors that I corrected; but I do not have a
solution for the last
one (pasted below) yet:
"Installation failed: Cannot change working directory"
In advance thanks.
All the best.
Amal

2018-08-13 20:34 GMT+02:00 Mollie Brooks <mollieebrooks using gmail.com>:

> I think this bug was fixed in the development version (
> https://github.com/glmmTMB/glmmTMB/issues/370). It might still be in the
> CRAN version.
>
> Install from Github and it should work. https://github.com/glmmTMB/glmmTMB
>
> Cheers,
> Mollie
>
> On 13Aug 2018, at 15:11, C. AMAL D. GLELE <altessedac2 using gmail.com> wrote:
>
> Hi, dear all.
> I've built a glmm (model) with glmmTMB; it had fitted without,  neither
> error message, nor warnings;
> but, since I've added the following ziformula=~village (village is a 6
> levels grouping factor variable), I got the warning message
> "Model convergence problem; non-positive-definite Hessian matrix"
> Trying to resolve this, I've used ziformula=~(1|village) instead;
> then, the model fits without neither error message, nor warnings; but when
> I'd ran "summary(model)", I got the following error message "Error in
> reS$ziReStruc[[i]] : subscript out of bounds": it's my first time to get
> such an error message and I don't know any idea about its possible cause;
> so, any help to solve it will be much appreciated.
> In advance, thanks.
> Kind regards,
>
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>
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