MEX: convert Matlab strings to char arrays

acados · Jul 30, 2021 · 50ece74 · 50ece74
1 parent 4a3100a
commit 50ece74
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/interfaces/acados_matlab_octave/acados_ocp_opts.m b/interfaces/acados_matlab_octave/acados_ocp_opts.m
@@ -32,7 +32,6 @@
 %
 
 classdef acados_ocp_opts < handle
-
 
 
     properties
@@ -42,7 +41,6 @@
 
 
     methods
-
 
         function obj = acados_ocp_opts()
             % model stuct
@@ -104,6 +102,11 @@
 
 
         function obj = set(obj, field, value)
+            % convert Matlab strings to char arrays
+            if isstring(value)
+                value = char(value);
+            end
+
             if (strcmp(field, 'compile_interface'))
                 obj.opts_struct.compile_interface = value;
             elseif (strcmp(field, 'codgen_model'))
@@ -212,9 +215,7 @@
             end
         end
 
-
     end % methods
 
 
-
 end % class
diff --git a/interfaces/acados_matlab_octave/acados_sim_opts.m b/interfaces/acados_matlab_octave/acados_sim_opts.m
@@ -65,6 +65,11 @@
 
 
         function obj = set(obj, field, value)
+            % convert Matlab strings to char arrays
+            if isstring(value)
+                value = char(value);
+            end
+
             if (strcmp(field, 'compile_interface'))
                 obj.opts_struct.compile_interface = value;
             elseif (strcmp(field, 'codgen_model'))