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Hi, I am trying to finish the local optimizers based on a time limit.
I am using the following code:
```
local_method = MultistartOptimization.NLoptLocalMethod(NLopt.LN_BOBYQA; xtol_abs = 0.…
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This it not really a bug - the code seems to work well (thank you, it looks useful)- but it feels as though there ought to be a way to use information about the local correlation structure of the var…
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I want to fix the cov.prior to 10 and residual var to 5. But the cov.prior can not be passed to the model.
How to fix the cov.prior? Here I only have an intercept for one random effect 'rep'.
'''
…
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We were going to do these before 1.1-11, but probably wisely put them off. Suggested fixes (see [rpubs document](http://rpubs.com/bbolker/lme4_convergence) for some details)
- set scaled-gradient war…
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I don't have singularity, but my model converges with the following errors
```R
convergence code: 0
unable to evaluate scaled gradient
Model failed to converge: degenerate Hessian with 32 nega…
hikea updated
3 years ago
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Hello,
I have a manuscript under review that fit the following model for analysis:
```
full=glmer(chucks_free_rest_binary ~ call_complexity*chorus_size + (1|chorus_name) + (1+call_complexity|chor…
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Here's the example,
```
> library(lme4pureR)
> glmerReproduce tol form data(Contraception, package = 'mlmRev')
> Contraception glm0 ll devf opt devf opt opt
parameter estimates: 0.479434041…
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Hi, @jacobwilliams,
Thank you for your wonderful project!
> The original sourcecode for LINCOA, BOBYQA, NEWUOA, UOBYQA, and COBYLA) was
written by M.J.D. Powell and released for use without r…
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[HMGB1_Dataset_Final.xlsx](https://github.com/pivadoc/Minerva-Anestesiologica_HMGB1Dataset/files/4684432/HMGB1_Dataset_Final.xlsx)
[CoxRegression.xlsx](https://github.com/pivadoc/Minerva-Anestesiolog…
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The source of the test errors seen in lmerTest with the new lme4 package on Windows are also seen on Mac and evolves around basically 3 model fits as described below.
The first fit is an old friend…