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 reported the Declaration to Weizmann with elation all round: he repeated "mazel tov" over and over. The Entente had fulfilled its commitment to both Sharif Husein and Chaim Weizmann The Arab Revolt threatened to upset the apple cart. Turkish atrocities never reached Weizmann's ears, at least from the British. Sykes stressed the Entente: "We are pledged to Zionism, Armenianism liberation, and Arabian independence". On 2 December, Zionists celebrated the Declaration at the Opera House; the news of the Bolshevik Revolution, and withdrawal of Russian troops from the frontier war with Turkey, raised the pressure from Constantinople. On 11 December, Turkish