Include HiGHS solver, if available in unit commitment tests.

Author: rdzman

CHANGES.md

@@ -5,6 +5,9 @@ Change history for MOST
 since 1.3
 ---------
 
+#### 5/23/25
+  - Include HiGHS solver, if available in unit commitment tests.
+
 #### 3/19/25
   - Fix issue caused by tiny non-zero values for commitment variables.
     Don't count on MP-Opt-Model's `miqps_<solver>()` functions to round

lib/mostver.m

@@ -26,7 +26,7 @@
 v = struct( 'Name',     'MOST', ...
             'Version',  '1.3.1-dev', ...
             'Release',  '', ...
-            'Date',     '19-Mar-2025' );
+            'Date',     '23-May-2025' );
 if nargout > 0
     if nargin > 0
         rv = v;

lib/t/t_most_spuc.m

@@ -8,7 +8,7 @@ function t_most_spuc(quiet, create_plots, create_pdfs, savedir)
 %   E.g. t_most_spuc(0, 1, 1, '~/Downloads/spuc_plots')
 
 %   MOST
-%   Copyright (c) 2015-2024, Power Systems Engineering Research Center (PSERC)
+%   Copyright (c) 2015-2025, Power Systems Engineering Research Center (PSERC)
 %   by Ray Zimmerman, PSERC Cornell
 %
 %   This file is part of MOST.
@@ -28,8 +28,8 @@ function t_most_spuc(quiet, create_plots, create_pdfs, savedir)
     end
 end
 
-solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT'};
-fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog'};
+solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT', 'HIGHS'};
+fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog', 'highs'};
 % solvers = {'OT'};
 % fcn = {'intlinprog'};
 % solvers = {'GUROBI'};

lib/t/t_most_suc.m

@@ -8,7 +8,7 @@ function t_most_suc(quiet, create_plots, create_pdfs, savedir)
 %   E.g. t_most_suc(0, 1, 1, '~/Downloads/suc_plots')
 
 %   MOST
-%   Copyright (c) 2015-2024, Power Systems Engineering Research Center (PSERC)
+%   Copyright (c) 2015-2025, Power Systems Engineering Research Center (PSERC)
 %   by Ray Zimmerman, PSERC Cornell
 %
 %   This file is part of MOST.
@@ -36,8 +36,8 @@ function t_most_suc(quiet, create_plots, create_pdfs, savedir)
     pp = 0;     %% plot counter
 end
 
-solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT'};
-fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog'};
+solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT', 'HIGHS'};
+fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog', 'highs'};
 % solvers = {'CPLEX'};
 % fcn = {'cplex'};
 % solvers = {'OT'};

lib/t/t_most_uc.m

@@ -8,7 +8,7 @@ function t_most_uc(quiet, create_plots, create_pdfs, savedir)
 %   E.g. t_most_uc(0, 1, 1, '~/Downloads/uc_plots')
 
 %   MOST
-%   Copyright (c) 2015-2024, Power Systems Engineering Research Center (PSERC)
+%   Copyright (c) 2015-2025, Power Systems Engineering Research Center (PSERC)
 %   by Ray Zimmerman, PSERC Cornell
 %
 %   This file is part of MOST.
@@ -36,8 +36,8 @@ function t_most_uc(quiet, create_plots, create_pdfs, savedir)
     pp = 0;     %% plot counter
 end
 
-solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT'};
-fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog'};
+solvers = {'CPLEX', 'GLPK', 'GUROBI', 'MOSEK', 'OT', 'HIGHS'};
+fcn = {'cplex', 'glpk', 'gurobi', 'mosek', 'intlinprog', 'highs'};
 % solvers = {'OT'};
 % fcn = {'intlinprog'};
 % solvers = {'GUROBI'};