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<body class='hmmessage'><div dir='ltr'>Hi,<br>Using Snd and getting unbound variable error on analog-filter.scm for line 309 gsl-roots.<br><br>I configured Snd --with-gsl, and have gsl and gsl-devel on my machine. I also compiled a simple<br>exampl.c in gsl using bessel functions and it compiles and runs o.k.<br><br>I'm wondering what might be going wrong or why it's not able to get to gsl?<br><br>Thank-you.<br>Jim<br><br>                                            </div></body>
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