| 摘要 |
PURPOSE:To obtain a data flow type CPU which is capable of structure processing with a simple flow graph display, by providing a handling function of structure elements to each token processor. CONSTITUTION:A program token is supplied and node information is set in a program register 14. The position information is compared with the value of Pi in the case of the structure data. When no coincidence is obtained from this comparison, the position information is stored in an idle Pi together with the element value stored in the VAi or VBi respectively. While the position information is sent to an operator 13 together with the stored VAi or VBi when the coincidence is obtained. Therefore, the pairs of same numbers are obtained by storing the position information is stored in the Pi even though the VAi arrives in the order of VA3, VA1 and VA2 and the VBi arrives in the order of VB1, VB2 and VB3 respectively. Thus no mistake is produced when the pairs of same numbers are produced.
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