摘要 |
A first storage in an apparatus for outputting a sequence of vectors stores vector x having the dimension at least 1, a first calculator calculates vector function x'=f(x) which utilizes a first rational vector map f to which the stored vector x is input, a second storage stores vector y having the dimension at least 1, a second calculator calculates vector function y'=g(x, y) which utilizes a second rational vector map g to which the stored vectors x and y are input, an output outputs vector z' which is association of the resultant vectors x' and y', a first update updates the first storage by storing the resultant vector x', and a second update updates the second storage by storing the resultant vector y'.
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