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FlightGear wiki talk:Instant-Refs: Difference between revisions
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→Genetic Expression solver
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Note how this no longer contains any hard-coded xpath/regex expressions - instead, the script can refer to the website specific defaults, and try those first, and if they fail, use those to seed new generations and evolve them procedurally until all tests succeed. | Note how this no longer contains any hard-coded xpath/regex expressions - instead, the script can refer to the website specific defaults, and try those first, and if they fail, use those to seed new generations and evolve them procedurally until all tests succeed. | ||
For a regex to be valid, it must work for all tests/examples. | |||
Once the regex solver is working correctly, the code can be further generalized to also evolve xpath expressions (NOTE: the DOMParser API is /not/ available to webworkers ...) and chain those two components together. | Once the regex solver is working correctly, the code can be further generalized to also evolve xpath expressions (NOTE: the DOMParser API is /not/ available to webworkers ...) and chain those two components together. | ||