53 lines
1.2 KiB
Mathematica
53 lines
1.2 KiB
Mathematica
|
function output = callqpip(interfacedata)
|
||
|
|
|
||
|
|
% Retrieve needed data
|
||
|
|
options = interfacedata.options;
|
||
|
|
model = yalmip2quadprog(interfacedata);
|
||
|
|
|
||
|
|
if options.savedebug
|
||
|
|
model.ops = options.qpip;
|
||
|
|
save debugfile model
|
||
|
|
end
|
||
|
|
|
||
|
|
if options.showprogress;showprogress(['Calling ' interfacedata.solver.tag],options.showprogress);end
|
||
|
|
solvertime = tic;
|
||
|
|
[x,flag,lm] = qpip(model.Q, model.c, model.A, model.b, model.Aeq, model.beq, model.lb, model.ub, options.verbose,options.qpip.mu,options.qpip.method);
|
||
|
|
solvertime = toc(solvertime);
|
||
|
|
|
||
|
|
% Internal format for duals
|
||
|
|
if ~isempty(lm)
|
||
|
|
D_struc = [lm.equality;lm.inequality];
|
||
|
|
else
|
||
|
|
D_struc = [];
|
||
|
|
end
|
||
|
|
|
||
|
|
% Check, currently not exhaustive...
|
||
|
|
switch flag
|
||
|
|
case 0
|
||
|
|
problem = 0;
|
||
|
|
case 2
|
||
|
|
problem = 1;
|
||
|
|
otherwise
|
||
|
|
problem = 1;
|
||
|
|
end
|
||
|
|
|
||
|
|
infostr = yalmiperror(problem,'QPIP');
|
||
|
|
|
||
|
|
% Save all data sent to solver?
|
||
|
|
if options.savesolverinput
|
||
|
|
solverinput = model;
|
||
|
|
else
|
||
|
|
solverinput = [];
|
||
|
|
end
|
||
|
|
|
||
|
|
% Save all data from the solver?
|
||
|
|
if options.savesolveroutput
|
||
|
|
solveroutput.x = x;
|
||
|
|
solveroutput.flag = flag;
|
||
|
|
solveroutput.lm = lm;
|
||
|
|
else
|
||
|
|
solveroutput = [];
|
||
|
|
end
|
||
|
|
|
||
|
|
% Standard interface
|
||
|
|
output = createOutputStructure(x(:),D_struc,[],problem,infostr,solverinput,solveroutput,solvertime);
|