Error installing calder: no GurobiJni80 in java.library.path

[Dagsbio]

Hi, I'm getting this error and I can't figure out how to solve it as gurobi appears to require a licence and to be installed externally.

Do you know any workarounds?

Thank you in advance,

David.

[wt12318]

you can use glpk, follow the install guide in https://glpk-java.sourceforge.net/gettingStarted.html. And use the option -v glpk in CALDER run.