US PATENT SUBCLASS 708 / 802
.~.~ Evaluation of equation

Current as of: June, 1999
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708 /   HD   ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING

800  DF  ELECTRICAL ANALOG CALCULATING COMPUTER {1}
801  DF  .~ Particular function performed {15}
802.~.~ Evaluation of equation {2}
803  DF  .~.~.~> Simultaneous
804  DF  .~.~.~> Differential (e.g., differential analyzer)

DEFINITION

Classification: 708/802

Evaluation of equation:

(under subclass 801) Subject matter for obtaining the solution to a mathematical problem.

(1) Note. The mathematical problem may be expressed as equations, conditions, etc., and the solution may be a value or set of values or the value which meets some objective criteria.

(2) Note. This subclass includes subject matter which utilized an analog signal as a computing component and in which the computing component is employed more than once to determine a mathematical solution by successive steps.

(3) Note. This subclass does not include subject matter classifiable as specific types of problems or operations found below.