This function is deprecated. ROI.plugin.glpk is recommended instead.
expanded_to_glpk(reactions_expanded)A list of data frames as output by reactiontbl_to_expanded
A list suitable for input to Rglpk
This parses the long format produced by reactiontbl_to_expanded to a glpk model.
To install the Rglpk package in Linux, run sudo apt-get install libglpk-dev in a terminal, and then run install.packages('Rglpk') in R.
The reaction_table must have columns:
abbreviation,
equation,
uppbnd,
lowbnd, and
obj_coef.
Other parsing_and_conversion: 
expanded_to_ROI(),
expanded_to_gurobi(),
reactiontbl_to_expanded(),
reactiontbl_to_gurobi()