Eli Holmes - NOAA

- [ ] Double check that this tilde notation is correct in EMDerivation.Rnw $\tilde{x}_{t-1}^{t-1} = \tilde{x}_0^0 elsewhere tilde means _t^T - [x] Check use of $y_{1:t-1}$ notation for y from...

Explore removing the nlme dependency

1

It may only be needed for fdHess() which is not required.

get rid of mvtnorm dependency

1

I don't think it is needed.

## Notes - [ ] Link to marssTMB https://github.com/kforeman/PyMB

Some formating off in eqn

``` Q

Reach out to ggfortify re plotting marssMLE objects https://cran.r-project.org/web/packages/ggfortify/vignettes/plot_ts.html

 

Per 7.2.2 these should be caught by MARSSkemcheck in the degenerate checks. `MARSSkem` had a check commented out ``` # if(any(diag.Q==0)) U.degen.update=!all(d$U[diag.Q==0,,]==0) #CUT? ``` to catch the illegal u. The...

- [ ] typos in write-up - [ ] try to improve clarity with more examples