linprog general tests added

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/general_tests/linprog/linprog_zeros1.sce b/tests/general_tests/linprog/linprog_zeros1.sce
new file mode 100644
index 0000000..fffc6b5
--- /dev/null
+++ b/tests/general_tests/linprog/linprog_zeros1.sce
@@ -0,0 +1,30 @@
+// Check for elements all zeros
+c=[-1,-1/3]'
+A=[1,1;1,1/4;1,-1;-1/4,-1;-1,-1;-1,1]
+b=[2,1,2,1,-1,2]
+Aeq=[1,1/4]
+beq=[1/2]
+
+//Output
+//Optimal Solution.
+// lambda  =
+// 
+//   reduced_cost: 0
+//   ineqlin: 0
+//   eqlin: [0x0 constant]
+// output  =
+// 
+//   Iterations: 4
+//   constrviolation: 0
+// exitflag  =
+// 
+//    0.  
+// fopt  =
+// 
+//    0.  
+// xopt  =
+// 
+//    0. 
+
+[xopt,fopt,exitflag,output,lambda]=linprog(0,0,0)
+