version 1.1, Thu Dec 28 08:54:22 2000 UTC | version 1.2, Wed Jan 3 02:46:31 2001 UTC | ||
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return product(p)/(p.length()*length()); | return product(p)/(p.length()*length()); | ||
} | } | ||
// $B<+J,$+$i%Y%/%?!<(Bp$B$r8+$?3QEY$N(B sin | // $B<+J,$+$i%Y%/%?!<(Bp$B$r8+$?3QEY$N(B sin | ||
public double cosTheta(Point p){ | public double sinTheta(Point p){ | ||
return rot270().cosTheta(p); | return rot270().cosTheta(p); | ||
} | } | ||
// $B<+J,$+$i%Y%/%?!<(B p $B$r8+$?3QEY(B | // $B<+J,$+$i%Y%/%?!<(B p $B$r8+$?3QEY(B |
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