Dear list
I am trying to run this model
M1.zi <- glmmTMB(Abundance ~ Temp_std + NEness_std + WithinNatura +
Winter_std
+ WithinNatura * Winter_std + NEness_std * Winter_std +
Temp_std * WithinNatura
+ WithinNatura * Winter_std * NEness_std
+ (1|fWinter/site) + (1|species),
family = poisson,
ziformula = ~ 1,
data = AllSpecies)
but after a couple of days (I have 3.5 million data points), I finally got
an error:
Error in optimHess(par.fixed, obj$fn, obj$gr) :
gradient in optim evaluated to length 1 not 14
In addition: There were 11 warnings (use warnings() to see them)
Then I tried to add the CONTROL argument following
https://cran.r-project.org/web/packages/glmmTMB/glmmTMB.pdf:
M1.zi <- glmmTMB(Abundance ~ Temp_std + NEness_std + WithinNatura +
Winter_std
+ WithinNatura * Winter_std + NEness_std * Winter_std +
Temp_std * WithinNatura
+ WithinNatura * Winter_std * NEness_std
+ (1|fWinter/site) + (1|species),
family = poisson,
control = glmmTMBControl(optCtrl = list(iter.max = 1000,
eval.max = 1000), profile = TRUE, collect = FALSE),
ziformula = ~ 1,
data = AllSpecies)
For some reason, I get this error message:
Error in glmmTMB(Abundance ~ Temp_std + NEness_std + WithinNatura +
Winter_std + :
unused argument (control = glmmTMBControl(optCtrl = list(iter.max = 1000,
eval.max = 1000), profile = TRUE, collect = FALSE))
Does anyone have an idea how to specify the control arguments? I suspect
this is some small thing I am missing but I can't see it anymore...
Thank you very much for your time and help.
Best
Diego