[Csnd] No lenarray for i-Arrays?

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1

Hello everyone,

i was wondering if there is no version of lenarray for i-Arrays?
I need this right now and i search for a solution.

Greetings,
Philipp

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2

Hi Philipp,
lenarray will work with i-arrays:
instr Play
   iArr[] init 8
   iLen = lenarray:i(iArr)
   prints("\niArr has %d elements.", iLen)
endin

It worked for me.

Best wishes,

Jeanette

3

Of course there is; there has always been.

array:i[] fillarray 1,2,3
print lenarray(array)

Prof. Victor Lazzarini
Maynooth University
Ireland

4

Thanks all! my fault! I did a stupid mistake in my .csd and the manual only mentions k-arrays.

5

lenarray works for both i and k rate arrays?

https://csound.com/docs/manual/lenarray.html

6

i and k outputs, you can take the length of any array type.

I think the manual page can be improved.

Prof. Victor Lazzarini
Maynooth University
Ireland