| 摘要 |
PURPOSE:To improve the searching speed of the optimum value by adapting the division in place of the difference, i.e., the subtraction and processing a system. CONSTITUTION:N pieces of independent 2nd calculation process means groups Bi (i = 1 - N)apply the desired operations to N pieces of vector outputs Yi(i = 1 - N) of N pieces of 1st calculation process means groups Ai (i = 1 - N) which work fixedly and output the results Zi (i = 1 - N). A connection means connects the outputs Zi (i = 1 - N) to the inputs of the groups Bi respectively. The prescribed operations are carried out based on the equations I and II, and a desired operation is carried out based on an equation III. A function D (E) (>0) uses a monotonous increase function to obtain the states (Y1 - YN) where an energy function E is minimized. In this case, (t) shows a positive constant in the equation II, and E (Y1 - YN) shows an energy function in the equation III. As a result, the optimum value is searched at a high speed. |
