Skip failing interior point algorithm for R2025b linprog in DC OPF tests.

Author: Ray Zimmerman

CHANGES.md

@@ -10,6 +10,13 @@ For change history for [MP-Opt-Model][27], see [mp-opt-model/CHANGES.md](mp-opt-
 For change history for [MOST][3], see [most/CHANGES.md](most/CHANGES.md).
 
 
+since version 8.1
+-----------------
+
+#### 9/25/25
+  - Skip failing interior point algorithm for R2025b `linprog` in DC OPF tests.
+
+
 Version 8.1 - *Jul 12, 2025
 ---------------------------
 

lib/t/t_opf_dc_ot.m

@@ -19,7 +19,7 @@ function t_opf_dc_ot(quiet)
         if have_feature('optimoptions')
             if have_feature('linprog_ds')
                 if have_feature('quadprog', 'vnum') >= 7.005  %% R2016b and later
-                    if have_feature('matlab', 'vnum') == 25.001
+                    if have_feature('matlab', 'vnum') == 25.001 || have_feature('matlab', 'vnum') == 25.002
                         algs  = {'dual-simplex'};
                     else
                         algs  = {'interior-point', 'dual-simplex'};