Detailed information about Eva M Lewin, an Internal Medicine specialist in Springfield MA, including overview, doctor profile, medical licenses, affiliate hospitals, group practices, practice locations and more.
Logic Is Not Logical. The term logic is not the same as logical.. Logic refers to algorithms and operational sequences; whereas, logical refers to a higher-level view of hardware, software or data that is not tied to physical structures (see logical vs. physical). See also logical expression.
Logical functions: 1  IF: Gives an output based on whether a condition is true or false for a given cell. 2  OR and AND: Often used as components of a larger formula, the OR and AND functions determine the truth or falseness of any defined condition or all defined conditions, respectively.