侵略
发表于 2025-3-30 09:57:39
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obsolete
发表于 2025-3-30 13:02:00
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bypass
发表于 2025-3-30 20:08:09
Sensitivity Analysis and Learning of Non-Linear Dynamic Systems by Two Dual Signal-Flow-Graph Approay employed..The BC and FC methods are dual and the adjoint and derivative SFGs (of the same SFG) can be obtained one from the other by graph transformations. The BC method is local in space but not in time while the FC is local in time but not in space.