Good use of the eval and reverse operators. And yes, sin seems to be the culprit. This fix should be cross platform: 
#!/usr/bin/perl -l

*{'\''}=sub{$_=q#_$,'3'tilps+esrever}rhc{pam+tnirp;~58188043000~q=+_$;
,2$,$)}4{d\()*.().0^(,s;))!911398177264327.!qq(lave
(sba=_$#;eval reverse+split//;};&{'\''};

[download]
It cuts out the sinusodal function, but it works! -inno

In reply to Re: Math JAPH! by innominate
in thread Math JAPH! by husoft

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