Jason Conner

icon indicating a website link https://www.fisheries.noaa.gov/about/alaska-fisheries-science-center icon indicating an email [email protected]

icon company @NOAAgov icon location Seattle, WA icon location I am a Research Fisheries Biologist at NOAA's Alaska Fisheries Science Center. My focus is Bering Sea Groundfish populations.

Results 3 comments of Jason Conner

Error in: Testing model at initial values Error in if (any(Gradient0 == 0)) { : missing value where TRUE/FALSE needed

I encountered this error as well. Running age composition for Bering Sea Pacific cod. However, updating the environment did not resolve the issue, and we are restricted on the versions...

logkappa init and bounds

Hi all, In Modsquad, we have run into bounds issues with kappa as well, for some crab runs and for Pacific cod numeric abundance. Is there a way to set...

logkappa init and bounds

Yeah, that's great. Thanks Jim!