change results to list

utils/pipelines.py

@@ -68,7 +68,7 @@ def unconditional_generation(num_batches, num_designs_per_batch, length):
             n_batches=num_batches,      # Generate 1 batch
         )
 
-        results = {}
+        results = []
         for batch in range(num_batches):
             for design in range(num_designs_per_batch):
                 file_name = os.path.join(directory, f"_{batch}_{design}.cif.gz")