Machine level instructions to compute a 3D Z-curve index from 3D coordinates

In one embodiment, a processor includes 32-bit and 64-bit machine level instructions to compute a 3D Z-curve Index. A processor decode unit is configured to decode a z-curve ordering instruction having three source operands, each operand associated with one of a first, second, or third coordinate an...

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Bibliographic Details
Main Authors OULD-AHMED-VALL, ELMOUSTAPHA, EVANS, ARNOLD KERRY
Format Patent
LanguageChinese
English
Published 16.07.2016
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:In one embodiment, a processor includes 32-bit and 64-bit machine level instructions to compute a 3D Z-curve Index. A processor decode unit is configured to decode a z-curve ordering instruction having three source operands, each operand associated with one of a first, second, or third coordinate and a processor execution unit is configured to execute the decoded instruction before outputting the 3D Z-curve index to a location specified by a destination operand.
Bibliography:Application Number: TW20154133232