The file identifier "fid" is typically integer handle used by io functions such as
fprintf, 1 - stdout for terminal output, 2 - stderr, 3-4-5-n... handle to opened file generated by the Matlab
fopen command. So that the solvers also accepts writing log ouput to files (with fid 3-....).
tkdiff wrote
Does anyone know the allowed values for the fid argument in solvetime? The documentation only shows [] for no output, but the implication is there are other possibilities. I'm looking to only output parts of the info produced during a solution. Also wondering if it's possible to send each time iteration to a file or variable to allow realtime plotting of the progression of the solution.