diff --git a/dace_tests/src/polybench.rs b/dace_tests/src/polybench.rs
index ee4c76a..76373e4 100644
--- a/dace_tests/src/polybench.rs
+++ b/dace_tests/src/polybench.rs
@@ -328,6 +328,7 @@ fn _2mm(NI: usize, NJ: usize, NK: usize, NL: usize) -> Rc<Node> {
     Node::new_node(Stmt::Block(vec![ini_loop_ref1, ini_loop_ref2]))
 }
 
+//created by: Dylan McKellips
 pub fn cholesky (n: usize) -> Rc<Node> {
     let ubound = n as i32;
     
@@ -338,7 +339,7 @@ pub fn cholesky (n: usize) -> Rc<Node> {
         
     // create A[i * N + j] /= A[j * N + j];
     let s_ref_aij2 = Node::new_ref("a", vec![n,n], |ijk| vec![ijk[0] as usize, ijk[1] as usize]);
-    let s_ref_ajj = Node::new_ref("a", vec![n], |ijk| vec![ijk[1]]);
+    let s_ref_ajj = Node::new_ref("a", vec![n], |ijk| vec![ijk[1] as usize]);
     
     //create A[i * N + i] -= A[i * N + k] * A[i * N + k];
     let s_ref_aii1 = Node::new_ref("a", vec![n], |ijk| vec![ijk[0] as usize]);
@@ -353,7 +354,7 @@ pub fn cholesky (n: usize) -> Rc<Node> {
     Node::extend_loop_body(&k1_loop_ref, &s_ref_aij1);
     Node::extend_loop_body(&k1_loop_ref, &s_ref_aij1);
     
-    let j_loop_ref = Node::new_single_loop_dyn_ub("j", move |i| i[0]);
+    let j_loop_ref = Node::new_single_loop_dyn_ub("j", 0, move |i| i[0]);
     Node::extend_loop_body(&j_loop_ref, &k1_loop_ref);
     Node::extend_loop_body(&j_loop_ref, &s_ref_ajj);
     Node::extend_loop_body(&j_loop_ref, &s_ref_aij2);