canConsume

 canConsume
   Checks which metabolites that can be consumed by a model using the
   specified constraints

   model       a model structure
   mets        either a cell array of metabolite IDs, a logical vector 
               with the same number of elements as metabolites in the model,
               or a vector of indexes to check for (optional, default model.mets)

   consumed    vector with true if the corresponding metabolite could be
               produced

 Usage: consumed=canConsume(model,mets)

0001 function consumed=canConsume(model,mets)
0002 % canConsume
0003 %   Checks which metabolites that can be consumed by a model using the
0004 %   specified constraints
0005 %
0006 %   model       a model structure
0007 %   mets        either a cell array of metabolite IDs, a logical vector
0008 %               with the same number of elements as metabolites in the model,
0009 %               or a vector of indexes to check for (optional, default model.mets)
0010 %
0011 %   consumed    vector with true if the corresponding metabolite could be
0012 %               produced
0013 %
0014 % Usage: consumed=canConsume(model,mets)
0015 
0016 if nargin<2
0017     mets=model.mets;
0018 elseif ~islogical(mets) && ~isnumeric(mets)
0019     mets=convertCharArray(mets);
0020 end
0021 
0022 [model, rxns]=addExchangeRxns(model,'in',mets);
0023 consumed=haveFlux(model,10^-5,rxns);
0024 end