System software for computer-aided desig
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P.A. Dubock; E.J. Zaluska; K.G. Nichols
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Article
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1974
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Elsevier Science
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English
โ 355 KB
A minicomputer installation dedicated to c.a.d, is described. The economy and flexibility of such systems when incorporating comprehensive graphics facilities is stressed. Suitable operating systems are discussed, including an executive program to provide software simulation of three virtual compute