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Geofluids
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2023
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Article
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Tab 7
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Research Article
Research and Construction of a Global Hexagonal Marine Gravity Gradient Reference Map for Navigation
Table 7
Accuracy analysis of performing parallel computing using different data types, where RMS indicates the root mean square.
Data type
Maximum difference
Minimum difference
Average difference
RMS
Double precision data
10
-6
-10
-6
<10
-12
<10
-12
Single precision data
2.72
-4.66
0.18
0.37