fix export

deploy/slim/quantization/export_model.py

@@ -113,7 +113,7 @@ def main():
     use_srn = config['Architecture']['algorithm'] == "SRN"
     model_type = config['Architecture']['model_type']
     # start eval
-    metirc = program.eval(model, valid_dataloader, post_process_class,
+    metric = program.eval(model, valid_dataloader, post_process_class,
                           eval_class, model_type, use_srn)
 
     logger.info('metric eval ***************')