AW: Harmonix content formula
Martin Czech
martin.czech at intermetall.de
Wed Jun 9 10:40:04 CEST 1999
> >Sometimes numerical solvers are completely wrong (not in the FFT case).
> >So using numerical methods requires that you allready know how
> >the result will look like in order to reject wrong "solutions".
>
> -hmm, couldn't we even argue that numerical solutions are always, one some
> level, "wrong", because they necessarily involve approximations and, being
> done in computers, finite-resolution numbers? i wonder how much progress has
> been made in getting computers to perform symbolic (and hence truly
> "correct") operations on the level of fourier transforms.. be interesting..
>
Of course numerical solutions are only aproximations.
What I meant is absolutely wrong, going into the wrong direction,
not even close to the real solution, not even of the same shape.
This can happen quite often.
m.c.
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