1 files changed, 8 insertions, 8 deletions
diff --git a/js/MatrixOp/MATSUM.js b/js/MatrixOp/MATSUM.js
index f4348aa7..41531c10 100644
--- a/js/MatrixOp/MATSUM.js
+++ b/js/MatrixOp/MATSUM.js
@@ -11,15 +11,15 @@ function MATSUM() {
         this.model.out = new ScilabDouble([1]);
         this.model.out2 = new ScilabDouble([1]);
         this.model.outtyp = new ScilabDouble([1]);
-        this.model.evtin = [];
-        this.model.evtout = [];
-        this.model.state = [];
-        this.model.dstate = [];
-        this.model.rpar = [];
-        this.model.ipar = [];
+        this.model.evtin = new ScilabDouble([]);
+        this.model.evtout = new ScilabDouble([]);
+        this.model.state = new ScilabDouble([]);
+        this.model.dstate = new ScilabDouble([]);
+        this.model.rpar = new ScilabDouble([]);
+        this.model.ipar = new ScilabDouble([]);
         this.model.blocktype = new ScilabString(["c"]);
-        this.model.firing = [];
-        this.model.dep_ut = [true,false];
+        this.model.firing = new ScilabDouble([]);
+        this.model.dep_ut = new ScilabDouble([true,false]);
         var label = [[sci2exp(1)],[sci2exp(0)]];
         var gr_i = [];
         this.x = standard_define([3,2],this.model,label,gr_i);