[PD] removing NaN

[Frank Barknecht]

Hallo,
Damian Stewart hat gesagt: // Damian Stewart wrote:

> David Brynjar Franzson wrote:
> > the expr works fine with expr (isnan($f1), 0, $f1). The route f method
> > doesn't work since NaN is treated as a valid floating point "number".
> 
> on pd-0.40-3-extended (osx intel) trying to use this i get :
> 
> expr: syntax error: illegal comma
> 
> ,
> 0
> ,
> $f1
> 
> 
> error: expr: syntax error
>   expr (isnan($f1) , 0 , $f1)
> ... couldn't create

There's an "if" missing. Try: "expr if(isnan($f1) , 0 , $f1)" instead.

Ciao
-- 
Frank