At your website, clicking on "Filing a bug report" did not work. Problem: Tutorial section 1.1.5 Legendre polynomial appears to have errors:
(9) -> p(0)==1 Type: Void (10) -> p(1)==x Type: Void (11) -> p(n) == ((2*n-1)*x*p(n-1) - (n-1) * p(n-2))/n Type: Void (12) -> p(10) Compiling function p with type Integer -> Polynomial Fraction Integer Compiling function p as a recurrence relation. (12) -> p(10) >> System error: The function |*1;p;1;frame0| is undefined. (12) -> coeff(p(90),x,90) >> System error: The function |*1;p;1;frame0| is undefined. Regards, Doug
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