WEIZAC The WEIZAC project was initiated by Prof. Chaim L. Pekeris, who worked at the IAS at the time von Neumann's IAS machine was being designed. Chaim Weizmann, Israel's future first president, asked Pekeris to establish the Department of Applied Mathematics at the Weizmann Institute, and Pekeris wanted to have a similar computer available there. Pekeris wanted it as means to solve Laplace’s tidal equations for the Earth's oceans, and also for the benefit of the entire scientific community of Israel, including the Defense Ministry. In July 1947, an advisory committee for the Applied Mathematics Department discussed the plan to build
Chaim Weizmann The Revisionist Party put forward Prof. Joseph Klausner. Weizmann was elected president by the Knesset on 17 February 1949. On 24 February 1949, Weizmann as President entrusted Ben-Gurion with forming a government. A Coalition was made up of 46 Mapai, 2 Arab Democratic List of Nazareth, 16 of United Religious Front, 5 of Progressive Party, 4 of Sephardi List. Mapam was officially a socialist party with Mapai, but was anti-religious and so remained outside the coalition. On 2 November 1949, anniversary of Balfour Declaration the Daniel Sieff Institute much enlarged and rebuilt was renamed the Weizmann Institute of Science. The