On Tue, Jan 08, 2019 at 10:47:04PM +0000, Victor Lazzarini wrote:
> There's an iwrap parameter on table that will set wrap around.
Ahh, sorry.  I missed that parameter.
> 
> As for normalisation: tables are rescaled by
> default, so the abs max value is 1.0; that can be turned off when the table is generated.
> 
I'm afraid it still isn't making sense to me...

If I have a 16-point, GEN07 say, normalized table:

  f1 0 16 7  0.2 16 1

I get:

  0:	0.210526
  15:	1.000000

So the maximum is corectly 1.0, but why is the zero index rescaled??

If I add the guard-point:

  f2 0 17 7  0.2 16 1

the lower end is now correct, but why is the maximum reduced?:

  0:	0.200000
  15:	0.950000

According to the f-statement docs, both the last value and the
guard point should be the same, and I would think they ought to
be scaled to 1.0.

Worse, I tried an unscaled table:

  f3 0 16 -7  0.2 16 1

and again I get:

  0:    0.200000
  15:   0.950000

So it *is* being (wrongly) scaled!

If all this does mke sense, I'd love to know how! (:-/)

Thanks,

	-- Pete --

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