134 lines
4.3 KiB
Matlab
Executable File
134 lines
4.3 KiB
Matlab
Executable File
function error_string = yalmiperror(errorcode,solver)
|
|
%YALMIPERROR Creates YALMIP error message based on error code
|
|
%
|
|
% s = YALMIPERROR(ID) gives a textual description of an error
|
|
% code generated by YALMIP (typically in SOLVESDP)
|
|
%
|
|
% The complete set of error codes are
|
|
%
|
|
% -12 Solver license cannot be located
|
|
% -11 Solver license expired
|
|
% -10 NaN in model data
|
|
% -9 Specified solver name not recognized
|
|
% -8 Problem does not satisfy geometric programming rules
|
|
% -7 Solver does not return error codes
|
|
% -6 Search space not bounded (bound all variables)
|
|
% -5 License problems in solver
|
|
% -4 Solver not applicable
|
|
% -3 Solver not found in MATLAB path
|
|
% -2 Successfully solved
|
|
% -1 Unknown error
|
|
% 0 Successfully solved
|
|
% 1 Infeasible problem
|
|
% 2 Unbounded objective function
|
|
% 3 Maximum #iterations or time-limit exceeded
|
|
% 4 Numerical problems
|
|
% 5 Lack of progress
|
|
% 6 Initial solution infeasible
|
|
% 7 YALMIP sent incorrect input to solver
|
|
% 8 Feasibility cannot be determined
|
|
% 9 Unknown problem in solver
|
|
% 10 bigM failed (obsolete)
|
|
% 11 Other identified error (use savesolveroutput and refer to solver
|
|
% documentation)
|
|
% 12 Infeasible or unbounded
|
|
% 13 YALMIP cannot determine status in solver
|
|
% 14 Model creation failed
|
|
% 15 Problem either infeasible or unbounded
|
|
% 16 User terminated
|
|
% 17 Presolve recovery failed
|
|
% 18 Missing non-negativity bounds in GP formulation
|
|
% 19 Convexity requirements not met
|
|
% 20 Solver complains about bad data
|
|
% 21 Failed to initialize bisection space (typically means infeasibility)
|
|
% 22 Ill-posed problem according to solver
|
|
%
|
|
% See also OPTIMIZE
|
|
|
|
if nargin ==0
|
|
help yalmiperror
|
|
return
|
|
end
|
|
|
|
if nargin==1
|
|
solver = '';
|
|
else
|
|
solver = ['(' strrep(solver,'+','') ')'];
|
|
end
|
|
|
|
switch errorcode
|
|
case -12
|
|
error_string = ['Solver license cannot be located ' solver];
|
|
case -11
|
|
error_string = ['Solver license expired ' solver];
|
|
case -10
|
|
error_string = ['NaN in model data ' solver];
|
|
case -9
|
|
error_string = ['Specified solver name not recognized ' solver];
|
|
case -8
|
|
error_string = ['Problem does not satisfy geometric programming rules'];
|
|
case -7
|
|
error_string = ['Solver does not return error codes ' solver];
|
|
case -6
|
|
error_string = ['Search space not bounded ' solver];
|
|
case -5
|
|
error_string = ['License problems in solver ' solver];
|
|
case -4
|
|
error_string = ['Solver not applicable ' solver];
|
|
case -3
|
|
error_string = ['Solver not found ' solver];
|
|
case -2
|
|
error_string = 'No suitable solver';
|
|
case -1
|
|
error_string = ['Unknown error ' solver];
|
|
case 0
|
|
error_string = ['Successfully solved ' solver ];
|
|
case 1
|
|
error_string = ['Infeasible problem ' solver ];
|
|
case 2
|
|
error_string = ['Unbounded objective function ' solver ];
|
|
case 3
|
|
error_string = ['Maximum iterations or time limit exceeded ' solver ];
|
|
case 4
|
|
error_string = ['Numerical problems ' solver ];
|
|
case 5
|
|
error_string = ['Lack of progress ' solver ];
|
|
case 6
|
|
error_string = ['Initial solution infeasible ' solver ];
|
|
case 7
|
|
error_string = ['YALMIP called solver with incorrect input ' solver ];
|
|
case 8
|
|
error_string = ['Feasibility cannot be determined ' solver ];
|
|
case 9
|
|
error_string = ['Unknown problem in solver (Turn on ''debug'' in sdpsettings) ' solver ];
|
|
case 10
|
|
error_string = ['bigM failed, increase sp.Mfactor ' solver ];
|
|
case 11
|
|
error_string = ['Other identified error ' solver ];
|
|
case 12
|
|
error_string = ['Either infeasible or unbounded ' solver ];
|
|
case 13
|
|
error_string = ['YALMIP cannot determine status in solver ' solver ];
|
|
case 14
|
|
error_string = ['Model creation failed ' solver ];
|
|
case 15
|
|
error_string = ['Infeasible or unbounded problem ' solver ];
|
|
case 16
|
|
error_string = ['User terminated ' solver ];
|
|
case 17
|
|
error_string = ['Presolve recovery failed ' solver ];
|
|
case 18
|
|
error_string = ['Missing non-negativity bounds in GP formulation ' solver ];
|
|
case 19
|
|
error_string = ['Convexity requirements not met ' solver ];
|
|
case 20
|
|
error_string = ['Solver complains about bad data ' solver ];
|
|
case 21
|
|
error_string = ['Failed to initialize bisection space (probably infeasible)' solver ];
|
|
case 22
|
|
error_string = ['Ill-posed problem according to solver ' solver ];
|
|
|
|
otherwise
|
|
end
|
|
|
|
|