Removing serialization from GMM.

Author: Craigacp

Clustering/GMM/src/main/java/org/tribuo/clustering/gmm/GaussianMixtureModel.java

@@ -67,8 +67,6 @@
  * </pre>
  */
 public class GaussianMixtureModel extends Model<ClusterID> {
-    private static final long serialVersionUID = 1L;
-
     /**
      * Protobuf serialization version.
      */

Clustering/GMM/src/test/java/org/tribuo/clustering/gmm/TestGMM.java

@@ -90,7 +90,6 @@ public static void runEvaluation(GMMTrainer trainer) {
 
         GaussianMixtureModel model = trainer.train(data);
 
-        Helpers.testModelSerialization(model, ClusterID.class);
         Helpers.testModelProtoSerialization(model, ClusterID.class, test);
 
         ClusteringEvaluation trainEvaluation = eval.evaluate(model,data);
@@ -117,7 +116,7 @@ public static Model<ClusterID> runDenseData(GMMTrainer trainer) {
     @Test
     public void testDenseData() {
         Model<ClusterID> model = runDenseData(diagonal);
-        Helpers.testModelSerialization(model,ClusterID.class);
+        Helpers.testModelProtoSerialization(model, ClusterID.class);
     }
 
     @Test