This document outlines a set of programs in the BNI series, including AVERAGE, DATUMPD, FRQDD, DISREALT, PLOTKEY, and CORDAT, designed for the PDP-12 computer under the DIAL operating system. These programs enable users to perform analog data acquisition, manipulation, data storage (on LINCtape), frequency analysis, and graphical plotting. The document provides detailed usage instructions for each program, including command formats, system parameter settings, and explanations of keyboard and Sense Switch interactions for data manipulation and visualization. An addendum covering the DATUMFFT program is also included.
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