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At least 19 records

The NASTRAN contour plotter

The NASTRAN contour plotter, a group of subroutines and modifications to the NASTRAN plot module, enables contour lines to be superimposed on the plot of the structural model or on an outline of the structural model. The NASTRAN contour plotter can be incorporated into NASTRAN version 12. Consistent with the NASTRAN computer program, it is operational on the IBM 360, the CDC 6000, and the Univac 1108 computers on a variety of plotter hardware.

Kelly, B. M.

Subroutines GEORGE and DRASTC simplify operation of automatic digital plotter

FORTRAN language subroutines enable the production of a tape for a 360-30 tape unit that controls the CALCOMP 566 Digital Incremental Plotter. This provides the plotter with instructions for graphically displaying data points with the proper scaling of axes, numbering, lettering, and tic marking.

Englel, F., III

Using the OCS complot DP-1 plotter

External aspects of using the plotter and general descriptions of the FORTRAN subroutines for generating plotter word groups as punched output, are reported.

Wasserman, L. H.

Understanding the NASTRAN structural plotter

Functions of the plotting hardware and the operations performed by the NASTRAN structural plotter are summarized to provide the user an insight into how the program works. The processing performed in response to each plot command is described and the interrelationships of the various parameters are explained. To assist in the effective and efficient utilization of the system, examples are provided which also illustrate several not yet documented capabilities of the Level 16 structural plotter.

Kuusinen, L. R.

Oscilloscope used as X-Y plotter or two-dimensional analyzer

Oscilloscope used as an X-Y plotter or two-dimensional analyzer tags each point with a yes or no, depending on a third parameter. The usual square-wave pulse is replaced on the scope by a single information-bearing dot which lengthens to a dash in response to a simultaneous event.

Hansen, D.

X-Y plotter adapter developed for SDS-930 computer

Graphical Display Adapter provides a real time display for digital computerized experiments. This display uses a memory oscilloscope which records a single trace until erased. It is a small hardware unit which interfaces with the J-box feature of the SDS-930 computer to either an X-Y plotter or a memory oscilloscope.

Robertson, J. B.

Calibration standard for dynamic evaluation of a profile-plotter

Template is used for evaluation of the dynamic characteristics and accuracy of the plotter. It has a profile composed of surfaces parallel to and at known distances from a reference plane, plane, the diverse surfaces being connected by slopes of known angles and blended by cylindrical developments of known radii.

Moulton, K. S.

Linking of the BENSON graph-plotter with the Elektronika-1001 computer

A device, developed by the Institute of Space Research of the Academy of Sciences of the USSR, for linking the Elektronika-100I computer with the BENSON graph-plotter is described. Programs are compiled which provide display of graphic and alphanumeric information. Instructions for their utilization are given.

Valtts, I. Y.

Driver for DISSPLA Plotter

DISPLOT is generalized outside driver for commercially-available DISSPLA (Display Integrated Software System and Plotting Language) plotting system. DISPLOT program provides user with simple-to-use graphics capability with great deal of application flexibility. DISPLOT is independent of whatever program generates data to be plotted. DISPLOT is used for generation of plotter microfilm, microfiche, and terminal plots.

Baldwin, M. L.

Using A Digital X-Y Plotter As A Calibration Fixture

Repetitive measurements involving precise positioning automated fairly easily. Digital x-y plotter used as programmable calibration fixture to make two-dimensional maps of flux densities of small magnets. Also useful in other calibration procedures in which need for accurate two-axis positioning of small parts.

Finley, Tom D.

Veitch diagram plotter simplifies Boolean functions

This device for simplifying the plotting of a Veitch diagram consists of several overlays for blocking out the unwanted squares. This method of plotting the various input combinations to a computer is used in conjunction with the Boolean functions.

Rubin, D. K.

High-speed digital plotter

Modified typewriter mechanism with standard logic components provides digital plot of output of multichannel analyzer. Unit plots irregular curves at approximately 14 channels per second, and smooth curves at over 25 channels per second, and is not subject to analog error or drift.

Gray, J., Jr.