What was Harvard professor Howard Aiken working on when he created the Mark you?

Harvard professor Howard Aiken was working on the development of the Harvard Mark I, an early electromechanical computer, during the 1930s. The machine was designed to perform complex calculations for mathematical and scientific problems, and it was notable for being one of the first large-scale automatic computers. The Mark I, officially known as the IBM Automatic Sequence Controlled Calculator, was completed in 1944 and played a significant role in advancing computing technology. Aiken's work laid the groundwork for future developments in computer science and engineering.