<CsoundSynthesizer> 

<CsOptions> 

; Select audio/midi flags here according to platform

; Audio out   Audio in    No messages

-odac     ;;;RT audio out

;-iadc    ;;;uncomment -iadc if RT audio input is needed too



</CsOptions> 

<CsInstruments> 



sr = 44100

ksmps = 32

nchnls = 2



instr 1 



inum = p4 

iceil = ceil(inum) 

print iceil 



endin 



</CsInstruments> 

<CsScore> 



i 1 0 0 1 

i . . . 0.999999 

i . . . 0.000001 

i . . . 0 

i . . . -0.0000001 

i . . . -0.9999999 

i . . . -1 

e 

</CsScore> 

</CsoundSynthesizer>