ARRAY PROCESSING FOR LINEAR SYSTEM SOLUTIONS

Processing elements (54-54N) are utilized for solving linear systems. One embodiment (Fig. 3B) projects matrix elements along a diagonal of the matrix onto scalar processing elements to determine a Cholesky factor. Another embodiment uses a two-dimensional scalar array to determine a Cholesky factor...

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Bibliographische Detailangaben
Hauptverfasser:	BECKER PETER E, SUPPLEE STEPHAN SHANE
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY JAMMING OF COMMUNICATION PHYSICS SECRET COMMUNICATION TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	Processing elements (54-54N) are utilized for solving linear systems. One embodiment (Fig. 3B) projects matrix elements along a diagonal of the matrix onto scalar processing elements to determine a Cholesky factor. Another embodiment uses a two-dimensional scalar array to determine a Cholesky factor. For matrices having a limited bandwidth, the processors (54-54N) may be used to reduce the number of processors used.