On Sunday 15 January 2006 13:14, pena@folkwang-hochschule.de wrote:

> Thanks for your answer.
> Is there any example or tutorial conserning the use of macros and
> specifically this problem?

Here is a simple example:

<CsoundSynthesizer>
<CsOptions>
--omacro:FOO=1.23
--strset1=4.56
</CsOptions>
<CsInstruments>
sr	=  48000
ksmps	=  32
nchnls	=  1
0dbfs	=  1

gival1	=  $FOO
gival2	strtod 1
	print gival1, gival2

	instr 1
	endin

</CsInstruments>
<CsScore>
e
</CsScore>
</CsoundSynthesizer>