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219. PRINT: Plotting and Representation in Three
Dimensions by Line Printer
by L. Glasser, Department of Chemistry, Rhodes University, Grahamstown, South Africa The FORTRAN IV program PRINT evaluates and plots, on a digital line printer, a user-defined function of up to three independent parameters, according to one or more of the following options: (1) a two-dimensional contour map fo the defined function, undistorted dimensionally (to within one line space) (2) pseudo-three-dimensional (3D) views of the function, evaluated across a two-parameter section (specified as the XY section) at selected azimuths and elevations of view, with "hidden" contours omitted (3) further 3D views of XY sections of the function at a series of values of a third (Z) parameter FORTRAN IV (IBM 360) Lines of Code: 360 Recommended Citation: L. Glasser, QCPE 11, 219 (972). |