[MINOR] Cuda code template classes package rename cpp->cuda
diff --git a/src/main/java/org/apache/sysds/hops/codegen/cplan/CNode.java b/src/main/java/org/apache/sysds/hops/codegen/cplan/CNode.java
index 07abcce..6cdd225 100644
--- a/src/main/java/org/apache/sysds/hops/codegen/cplan/CNode.java
+++ b/src/main/java/org/apache/sysds/hops/codegen/cplan/CNode.java
@@ -237,13 +237,13 @@
 		switch (api) {
 			case CUDA:
 				if(caller instanceof CNodeCell)
-					return new org.apache.sysds.hops.codegen.cplan.cpp.CellWise();
+					return new org.apache.sysds.hops.codegen.cplan.cuda.CellWise();
 				else if (caller instanceof CNodeUnary)
-					return new org.apache.sysds.hops.codegen.cplan.cpp.Unary();
+					return new org.apache.sysds.hops.codegen.cplan.cuda.Unary();
 				else if (caller instanceof CNodeBinary)
-					return new org.apache.sysds.hops.codegen.cplan.cpp.Binary();
+					return new org.apache.sysds.hops.codegen.cplan.cuda.Binary();
 				else if (caller instanceof CNodeTernary)
-					return new org.apache.sysds.hops.codegen.cplan.cpp.Ternary();
+					return new org.apache.sysds.hops.codegen.cplan.cuda.Ternary();
 				else
 					return null;
 			case JAVA:
diff --git a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Binary.java b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Binary.java
similarity index 99%
rename from src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Binary.java
rename to src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Binary.java
index 287a884..0365afd 100644
--- a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Binary.java
+++ b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Binary.java
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.sysds.hops.codegen.cplan.cpp;
+package org.apache.sysds.hops.codegen.cplan.cuda;
 
 import org.apache.sysds.hops.codegen.cplan.CNodeBinary;
 import org.apache.sysds.hops.codegen.cplan.CNodeTernary;
diff --git a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/CellWise.java b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/CellWise.java
similarity index 98%
rename from src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/CellWise.java
rename to src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/CellWise.java
index 7c14a40..beb2398 100644
--- a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/CellWise.java
+++ b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/CellWise.java
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.sysds.hops.codegen.cplan.cpp;
+package org.apache.sysds.hops.codegen.cplan.cuda;
 
 import java.io.FileInputStream;
 import java.io.IOException;
diff --git a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Ternary.java b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Ternary.java
similarity index 98%
rename from src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Ternary.java
rename to src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Ternary.java
index ccce19b..355e579 100644
--- a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Ternary.java
+++ b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Ternary.java
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.sysds.hops.codegen.cplan.cpp;
+package org.apache.sysds.hops.codegen.cplan.cuda;
 
 import org.apache.sysds.hops.codegen.cplan.CNodeBinary;
 import org.apache.sysds.hops.codegen.cplan.CNodeTernary;
diff --git a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Unary.java b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Unary.java
similarity index 99%
rename from src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Unary.java
rename to src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Unary.java
index d50e4b0..0b5852d 100644
--- a/src/main/java/org/apache/sysds/hops/codegen/cplan/cpp/Unary.java
+++ b/src/main/java/org/apache/sysds/hops/codegen/cplan/cuda/Unary.java
@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.apache.sysds.hops.codegen.cplan.cpp;
+package org.apache.sysds.hops.codegen.cplan.cuda;
 
 import org.apache.commons.lang.StringUtils;
 import org.apache.sysds.hops.codegen.cplan.CNodeBinary;