Table 5 Average absolute residuals of pressure simulation between SE-based method and PDEC -FIND

From: Towards parameter identification in pipeline hydraulics: integrating data-driven discovery and knowledge embedding

Cases

Average absolute residuals (MPa)

SE-based method

PDEC-FIND

Case 1

0.0135

0.0013

Case 2

0.0043

0.0011

Case 3

0.0338

0.0034

Case 4

0.0090

0.0042

  1. Note: The smallest estimation errors are highlighted in bold.
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