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R-inla discussion group

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Welcome to this discussion group about r-inla. Please ask your questions here in case you think they will be useful for others, otherwise send them to help@r-inla.org. You are of'course free to comment on questions from others as well.

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Lukas Van Riel, Denis Rustand6

4:46 AM

Interval censoring: missing time2

Hi Lukas, Overall the main issue with interval censoring in multi-state models is the entry time in

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Interval censoring: missing time2

Hi Lukas, Overall the main issue with interval censoring in multi-state models is the entry time in

4:46 AM

Vincent Arumadri, … Helpdesk (Haavard Rue)10

Oct 28

Role of Random Walk 1or 2 models in climate predictors

Thank you so much for the explanation, I fully understand how this happens now. Best wishes, Vincent

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Role of Random Walk 1or 2 models in climate predictors

Thank you so much for the explanation, I fully understand how this happens now. Best wishes, Vincent

Oct 28

Marcelo Soeth, Helpdesk (Haavard Rue)3

Oct 27

Scale sensitivity of Tweedie models in INLA (kg vs tonnes)

Dear Haavard, Thank you very much for the clarification. That makes perfect sense. I tried fixing p

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Scale sensitivity of Tweedie models in INLA (kg vs tonnes)

Dear Haavard, Thank you very much for the clarification. That makes perfect sense. I tried fixing p

Oct 27

KB, Elias T. Krainski2

Oct 26

Interpreting Theta from barrier models

Hi, Please have a look at the tutorial at https://eliaskrainski.github.io/INLAspacetime/articles/web/

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Interpreting Theta from barrier models

Hi, Please have a look at the tutorial at https://eliaskrainski.github.io/INLAspacetime/articles/web/

Oct 26

Thierry Onkelinx, … Helpdesk (Haavard Rue)7

Oct 21

INLA on Alpine linux

Hi you managed to solve this? On Thu, 2025-10-09 at 12:16 +0200, Thierry Onkelinx wrote: > Dear

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INLA on Alpine linux

Hi you managed to solve this? On Thu, 2025-10-09 at 12:16 +0200, Thierry Onkelinx wrote: > Dear

Oct 21

Xiaoyue Liu, Helpdesk (Haavard Rue)2

Oct 16

Interpretation of interaction terms between continuous and binary factors in INLA (only one level appearing)

The parsing of the fixed effects is done as with `lm()': model.matrix() (or its sparse-matrix

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Interpretation of interaction terms between continuous and binary factors in INLA (only one level appearing)

The parsing of the fixed effects is done as with `lm()': model.matrix() (or its sparse-matrix

Oct 16

Aminath Shausan, … FU peter7

Oct 14

inla error with bym2 model with nbinomial family

Thank you professor, after upgrading to testing version, the code ran without any problem. On Tuesday

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inla error with bym2 model with nbinomial family

Thank you professor, after upgrading to testing version, the code ran without any problem. On Tuesday

Oct 14

Drew N, Denis Rustand3

Oct 10

"Inla program failed" error with competing risks model

Thank you so much Denis. Silly me! On Friday, October 10, 2025 at 6:23:59 PM UTC-4 Denis Rustand

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"Inla program failed" error with competing risks model

Thank you so much Denis. Silly me! On Friday, October 10, 2025 at 6:23:59 PM UTC-4 Denis Rustand

Oct 10

Felipe Barletta, Finn Lindgren2

Oct 9

BYM2 hurdle joint model with stacked responses

I think you're right in suspecting E/Ntrials: When using inla.stack() to organise the data for

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BYM2 hurdle joint model with stacked responses

I think you're right in suspecting E/Ntrials: When using inla.stack() to organise the data for

Oct 9

Nafsika Antoniadou, Finn Lindgren3

Oct 9

Non stationary mean in SPDE

In my proposed feature, I miswrote; there are two possibilities that are both useful; to apply a

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Non stationary mean in SPDE

In my proposed feature, I miswrote; there are two possibilities that are both useful; to apply a

Oct 9

Dominique Soudant

Oct 9

How many estimated parameters ?

Hello, (This is the second publication of a question asked (too) quickly this morning, which I

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How many estimated parameters ?

Hello, (This is the second publication of a question asked (too) quickly this morning, which I

Oct 9

Drew N, INLA help4

Oct 8

installation issue on Windows

Yes! Thank you so much! On Wednesday, October 8, 2025 at 6:55:42 AM UTC-4 INLA help wrote: Using R-

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installation issue on Windows

Yes! Thank you so much! On Wednesday, October 8, 2025 at 6:55:42 AM UTC-4 INLA help wrote: Using R-

Oct 8

Gregor Gorjanc, … Finn Lindgren9

Oct 8

iid*d and generic0 with Cmatrix

Actually, there _is_ a kind of support for the matrix-vector-product-sum in inlabru, by using a

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iid*d and generic0 with Cmatrix

Actually, there _is_ a kind of support for the matrix-vector-product-sum in inlabru, by using a

Oct 8

Drew N, … Håvard Rue5

Oct 8

inla.pmarginal() question

This is what I was looking for: lapply(model$marginals.fixed,function(x){inla.pmarginal(0,x)}) The

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inla.pmarginal() question

This is what I was looking for: lapply(model$marginals.fixed,function(x){inla.pmarginal(0,x)}) The

Oct 8

TheCorinna1994, … Helpdesk (Haavard Rue)4

Oct 8

Problems with installation of Pardiso solver

No pardiso for Windows. This is not up to us. you can ask the pardiso developers to provide it using

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Problems with installation of Pardiso solver

No pardiso for Windows. This is not up to us. you can ask the pardiso developers to provide it using

Oct 8

Sebastião Farias, INLA help2

Oct 6

INLA Crash When Fitting marked lgcp via inlabru

If you could share code and data so we can rerun it here, it would be useful Also, what OS are u

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INLA Crash When Fitting marked lgcp via inlabru

If you could share code and data so we can rerun it here, it would be useful Also, what OS are u

Oct 6

Chris Smith, Finn Lindgren4

Oct 5

SPDE Spatial Autocorrelation in areas with high elevation change

Dear Finn, My sincere apologies that this output printed so unreadibly. It was fine in my word

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SPDE Spatial Autocorrelation in areas with high elevation change

Dear Finn, My sincere apologies that this output printed so unreadibly. It was fine in my word

Oct 5

Joe Lewis, … Finn Lindgren30

Oct 5

spatio-temporal model with replicate and group

Dear Finn, Please see my responses in red. I went back to your original message and see that your

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spatio-temporal model with replicate and group

Dear Finn, Please see my responses in red. I went back to your original message and see that your

Oct 5

jacopo cerri, Helpdesk (Haavard Rue)2

Oct 2

Duplicate spatial random effects for BYM models?

If you check the documentation inla.doc("bym") then you see that internally the model is

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Duplicate spatial random effects for BYM models?

If you check the documentation inla.doc("bym") then you see that internally the model is

Oct 2

Alokesh Manna, … Helpdesk (Haavard Rue)6

Sep 29

INLA poisson model with many covaraites

This option has been there quite a while (more than a year), so its there in recent versions but

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INLA poisson model with many covaraites

This option has been there quite a while (more than a year), so its there in recent versions but

Sep 29

Alokesh Manna, … Helpdesk (Haavard Rue)4

Sep 29

INLA SPDE Kernel usage

This is most easy done using this new feature (which I think is going to stick and not change, but I

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INLA SPDE Kernel usage

This is most easy done using this new feature (which I think is going to stick and not change, but I

Sep 29

Caroline, Finn Lindgren2

Sep 24

Prioritization of allocating variation explained between BYM2 and other random effect

Hi, In some cases one may be able to interpret the combination of effects in such ways, but not in

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Prioritization of allocating variation explained between BYM2 and other random effect

Hi, In some cases one may be able to interpret the combination of effects in such ways, but not in

Sep 24

Greta Panunzi, Finn Lindgren2

Sep 23

Problem with Spatio-Temporal Log Gaussian Cox Process Model

Hi Greta, I think there may be several issues with the log_detect_year() function, but can't

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Problem with Spatio-Temporal Log Gaussian Cox Process Model

Hi Greta, I think there may be several issues with the log_detect_year() function, but can't

Sep 23

NADIA LOPEZ, … Helpdesk (Haavard Rue)4

Sep 22

Linear regression in INLA

Hi, Thank you both for your support! All the best! Nadia L. El domingo, 21 de septiembre de 2025 a

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Linear regression in INLA

Hi, Thank you both for your support! All the best! Nadia L. El domingo, 21 de septiembre de 2025 a

Sep 22

Nayantara Wijayanandana, … Finn Lindgren5

Sep 22

fmesher question- error with R. 4.3

You likely have a very very old, stored mesh object? Best solution is to regenerate the mesh to get

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fmesher question- error with R. 4.3

You likely have a very very old, stored mesh object? Best solution is to regenerate the mesh to get

Sep 22

Prince Michael Amegbor, Helpdesk (Haavard Rue)4

Sep 19

Error in inlabru: INLA program failed for binomial + SPDE model

can you upgrade to the most recent testing version of INLA, and the most recent one of inlabru, and

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Error in inlabru: INLA program failed for binomial + SPDE model

can you upgrade to the most recent testing version of INLA, and the most recent one of inlabru, and

Sep 19

Nidayatou Ayeva, INLA help4

Sep 19

Non-linear effects in ecological Poisson regression using RW2 splines in INLA

Seems correct. I don't know if this is written specifically anywhere, but it's kind of

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Non-linear effects in ecological Poisson regression using RW2 splines in INLA

Seems correct. I don't know if this is written specifically anywhere, but it's kind of

Sep 19

Michael Pegg, Helpdesk (Haavard Rue)3

Sep 18

ERROR: Binary package failed

I figured it out. I just had to update my RTools with the correct R version! On Thursday, September

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ERROR: Binary package failed

I figured it out. I just had to update my RTools with the correct R version! On Thursday, September

Sep 18

Ufuoma Ovienmhada, … Xinying Fang3

Sep 16

MacOS, R4.5 Error in inla.call.builtin() : INLA installation error; no such file

I have the same problem. Let me know if it is not appropriate to respond in others' post. My R

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MacOS, R4.5 Error in inla.call.builtin() : INLA installation error; no such file

I have the same problem. Let me know if it is not appropriate to respond in others' post. My R

Sep 16

Jared Palazza, Helpdesk (Haavard Rue)3

Sep 14

INLA: simple slopes from interaction (BYM2 logistic) — lincomb/cov.fixed/sampling all failing

For this, you would need to add the config=TRUE when you fit the model, as its tell inla() to store

unread,

INLA: simple slopes from interaction (BYM2 logistic) — lincomb/cov.fixed/sampling all failing

For this, you would need to add the config=TRUE when you fit the model, as its tell inla() to store

Sep 14

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