Research Article
Calculation of Weighted Geometric Dilution of Precision
Table 1
The complexity of WGDOP calculation when the four measurements have different error variances.
| | | Multiplications | Additions | Division | Square
root |
| | 3 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 6 | 3 | 0 | 0 | | 7 | 3 | 0 | 0 | | 3 | 3 | 0 | 0 | | 2 | 3 | 0 | 0 | | 1 | 3 | 0 | 0 | | 0 | 3 | 0 | 0 | WGDOP
(numerator) | 5 | 7 | 0 | 0 | WGDOP
(denominator) | 0 | 5 | 0 | 0 | | WGDOP | 0 | 0 | 1 | 1 |
| | Total | 42 | 48 | 1 | 1 |
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