Thanks, Istvan ! At least I'm not losing it ...

What source file are these limits defined ? I've been using "grep -i
'UDO' *.*" in the Engine, OOps, Opcodes, and InOut directories of the
source tree but I haven't yet found where this limit is defined.

Would increasing the arg limit to 40 or so make Csound markedly less
efficient given the current state (I've been using the
csound5-20060430 source tarball) ?

If I can't find it, I'll just use a dedicated instr and zak k-space as
suggested ! Thanks again !!



-David

On 5/4/06, Istvan Varga <istvan_v@fibermail.hu> wrote:
> While it is possible to increase the limit, the space for arguments is
> of static size (due to the way opcodes work in Csound), so having a
> higher maximum is at the expense of wasting space and making note
> allocations slightly slower when a large number of arguments is not used.
> Alternatively, you could use a different mechanism (tables, zak,
> channels, etc.) to pass unusually large number of values.
>
> By the way, the limit was intended to be 24, not 23, so there may be
> a minor bug.