[chuck-users] "Or"

[David M]

I believe that the much simpler way is to simply use "maybe"

float sampleRate

if (maybe)
   1.0 => sampleRate;
else
    1.5 => sampleRate

2010/9/3 Mark Cerqueira <mark.cerqueira at gmail.com>

> Tim,
> You can use rand2f to do this....
>
> float sampleRate;
>
> if (std.rand2f(0.0, 1.0) < 0.5)
>     1.0 => sampleRate;
> else
>     1.5 => sampleRate;
>
> I ran this section of code 1,000,000 times in my program doing this chunk
> of code every 1 sample and:
>
> 1. ChucK did not make my computer explode :)
> 2. The rate was set to 1.0 500,814 times and 1.5 499,186 times (pretty good
> distribution)
>
> Hope that helps!
>
> Best,
> Mark
>
> On Sep 3, 2010, at 8:21 AM, Timothy Leonido wrote:
>
> Hallo,
>
> Once again, sorry for the rudimentary questions, but I can't seem to find
> the correct language for a very simple function: Instead of using
> Std.rand2f( ) for fluctuating volume or buf.rate, I'd like to simply have an
> either/or option. Play sample at a rate of 1.0 *or *1.5, randomly. The
> moses function (in pure data) was useful for this. Direction to the
> appropriate helpful would also be appreciated.
>
>
>
> Thanks so much,
>
> Tim
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-- 
David M
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