hydra diagnostics code from Andy

[sgaichas]

Andy Beet is testing his existing diagnostics scripts for us to ensure that they still work. We already have them in our forked hydra_sim repo: https://github.com/thefaylab/hydra_sim/tree/main/R

I'll post example output as an html file
https://github.com/thefaylab/hydra_diag/blob/main/ExploitationRampLTSpecies40.html

[sgaichas]

From Andy:
so i cloned the hydra_sim repo, followed the instruction in the readme and all plots were created as output. I added a DESCRIPTION file to list the dependencies that need to be installed prior to running.

and predation_mortality = consumed biomass/total biomass

where consumed biomass = number of fish eaten * average bin weight (summed over bins) and

number of fish eaten = (M2/Z) * total number dead.