Turning Abstract Expressions Into Picture (IMAGE) Carnegie Mellon University Caption A new software tool from Carnegie Mellon University turns abstract mathematical expressions into pictures than can be more easily understood. Credit Carnegie Mellon University Usage Restrictions None License Licensed 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.