Hi,

This is preallocated for speed, and you may think of something better.
What you might try is setting it up the table indexing using the
looping opcodes inside of a UDO space. This implementation is reading
each point individually, of course with 8 points in the table it's not
such a problem but it will quickly prove inadequate with larger sized
tables. I tried reading the table using the phasor to index it over
time, but the results are not fast and if your ultimate implementation
requires you to get the values "now" for realtime performance, this
may not do. The extra bonus in here to answer your question is the use
of Anthony Kozar's "max" opcode.

<CsoundSynthesizer>
<CsOptions>
-m0 -odac -iadc -d -b128 -B256 -Mhw:2,0 -+rtaudio=alsa -+rtmidi=null
</CsOptions>
<CsInstruments>

sr	=	44100
ksmps	=	128
nchnls	=	2

giTab   ftgen   1, 0, 8, -2, 1, 5, 2, -4, -9, 8, 0, 4

/*---	---*/

		instr	1
;kndx1	phasor	1/(ftlen(1))
;kndx1	=	kndx1 * ftlen(1)

ktab1	table	1, 1
ktab2	table	2, 1
ktab3	table	3, 1
ktab4	table	4, 1
ktab5	table	5, 1
ktab6	table	6, 1
ktab7	table	7, 1
ktab8	table	8, 1

kmax	max	ktab1, ktab2, ktab3, ktab4, ktab5, ktab6, ktab7, ktab8

	printk2	kmax

		endin

/*---	---*/
</CsInstruments>
<CsScore>
i1	0	100

</CsScore>
</CsoundSynthesizer>

On Sun, Jul 6, 2008 at 1:58 PM, joachim heintz <jh@joachimheintz.de> wrote:
> Hello all -
>
> is there an opcode to get the maximum value of a function table? E.g. for
> the table
> giTab   ftgen   0, 0, 8, -2, 1, 5, 2, -4, -9, 8, 0, 4
> it should return 8.
>
> Thanks -
>
>        joachim
>