Look into implementing SR models with covariates

[iagomosqueira]

We currently have one model with covariates in FLCore, rickerCA

rec ~ a * (1 - c * covar) * ssb * exp(-b * ssb)

What would we need to make it work in FLasher? The sr slot in the new FLBiol can accomodate the covariate(s) FLQuant(s), but they would have to be passed via FLBiolCpp to FLasher Rcpp.

[drfinlayscott]

Easy to do now. Set up params with years \ seasons etc. Just recycles.
Already done. 5 minute job!
On 22 Apr 2016 22:57, "Iago Mosqueira" [email protected] wrote:

We currently have one model with covariates in FLCore, rickerCA

rec ~ a * (1 - c * covar) * ssb * exp(-b * ssb)

What would we need to make it work in FLasher? The sr slot in the new
FLBiol https://github.com/flr/FLCore/tree/NewFLBiol can accomodate the
covariate(s) FLQuant(s), but they would have to be passed via FLBiolCpp to
FLasher Rcpp.

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#48

[iagomosqueira]

params are still single values, but the future value of covar is needed when projecting
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---- On Fri, 22 Apr 2016 23:22:49 +0200 [email protected] wrote ----

Easy to do now. Set up params with years \ seasons etc. Just recycles.
Already done. 5 minute job!
On 22 Apr 2016 22:57, "Iago Mosqueira" [email protected] wrote:

We currently have one model with covariates in FLCore, rickerCA

rec ~ a * (1 - c * covar) * ssb * exp(-b * ssb)

What would we need to make it work in FLasher? The sr slot in the new
FLBiol https://github.com/flr/FLCore/tree/NewFLBiol can accomodate the
covariate(s) FLQuant(s), but they would have to be passed via FLBiolCpp to
FLasher Rcpp.

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#48

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[drfinlayscott]

Sure. Single params get recycled but covar params need time series. Just
need time series if all params. Most will not change.
On 22 Apr 2016 23:28, "Iago Mosqueira" [email protected] wrote:

params are still single values, but the future value of covar is needed
when projecting
Sent from Zoho Mail on Android

---- On Fri, 22 Apr 2016 23:22:49 +0200 [email protected] wrote

Easy to do now. Set up params with years \ seasons etc. Just recycles.
Already done. 5 minute job!
On 22 Apr 2016 22:57, "Iago Mosqueira" [email protected] wrote:

We currently have one model with covariates in FLCore, rickerCA

rec ~ a * (1 - c * covar) * ssb * exp(-b * ssb)

What would we need to make it work in FLasher? The sr slot in the new
FLBiol https://github.com/flr/FLCore/tree/NewFLBiol can accomodate the
covariate(s) FLQuant(s), but they would have to be passed via FLBiolCpp
to
FLasher Rcpp.

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#48

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#48 (comment)