Dear List,

the attached csd basically spawn a new istance of instr 1000 at every change of the FLcount.

The decimal part for the shedule of instr 1000 is wrapped between 1 and 4 (varible ichains in instr 3) and used by instr 1000 to read the corresponding table (giCurChain1, giCurChain2,...) at index 0.

Basically it should print:

iExtraTime = 1.1 for iChainTable 1

iExtraTime = 2.2 for iChainTable 2

iExtraTime = 3.3 for iChainTable 3

iExtraTime = 4.4 for iChainTable 4

but somehow it seems to read the value of 2.2 for table 3 and 3.3 for table 4.

Can someone have a look into it and tell me what I'm doing wrong?

Thank you

well, you’re not doing anything wrong, but I think Csound is. You can add this and you will 
see:

 printf_i "%.13f\n", 1, iChainTable

instr 1000:  p1 = 1000.300
instr 1000:  iChainTable = 3.000
2.9999999999995

and if you say round(iChainTable), it will work.

Not sure why this is giving the incorrect result, but I will check.

========================
Dr Victor Lazzarini
Senior Lecturer
NUI Maynooth, Ireland
victor dot lazzarini at nuim dot ie




On 10 Mar 2014, at 14:55, vallste@libero.it wrote:

> Dear List,
> the attached csd basically spawn a new istance of instr 1000 at every change of the FLcount.
> The decimal part for the shedule of instr 1000 is wrapped between 1 and 4 (varible ichains in instr 3) and used by instr 1000 to read the corresponding table (giCurChain1, giCurChain2,...) at index 0.
> Basically it should print:
> iExtraTime = 1.1 for iChainTable 1
> iExtraTime = 2.2 for iChainTable 2
> iExtraTime = 3.3 for iChainTable 3
> iExtraTime = 4.4 for iChainTable 4
> but somehow it seems to read the value of 2.2 for table 3 and 3.3 for table 4.
> Can someone have a look into it and tell me what I'm doing wrong?
> 
> Thank you
>