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In this Smath document, we just have Legendre [63,64]. More may be found from higher scientific organisation, but Smath will not take more than 15 decimals. Hermite chaînette may have structural properties [not my cup of tea]. It was designed as an interpolant for some unspecified applications. The point is about comparing the Smath 5346 numerical integrator vs Romberg. In the past, I have explored that , comparing functions that have an integral. Smath integrator ranged from 4 decimals to 15. Romberg integrator ranged from 12 decimals to 15 Enough to close arguing that the Smath integrator is obsolete for advanced projects [Engineering/Sientific]. All done for you designers to implement. Jean   Integrate Quadratures Legendre.sm (100kb) downloaded 32 time(s).
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 2 users thanked Jean Giraud for this useful post.
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on 26/07/2016(UTC), on 26/07/2016(UTC)
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