Digital twin output (IMAGE) DOE/Argonne National Laboratory Caption Screen capture of digital twin. Users input experimental conditions and information about digital simulation to perform and the high performance computer that will run job. Output on far right. Credit (Image by Argonne National Laboratory.) Usage Restrictions Original content License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.