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Submitted by : (unknown) at: 2007-11-17T22:12:46-08:00 (9 years ago)
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An accidental input typo when the domain EXPR is traced caused BIND stack overflow. Correcting the typo does not return the system to expected behavior.

                       AXIOM Computer Algebra System
              Version of Tuesday November 30, 2004 at 21:11:14
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(1) -> f == (-3.0)**n Type: Void (2) -> )set mess autoload off (2) -> eval(f, n-3) Compiling body of rule f to compute value of type Expression Float There are 10 exposed and 4 unexposed library operations named eval having 2 argument(s) but none was determined to be applicable. Use HyperDoc Browse, or issue )display op eval to learn more about the available operations. Perhaps package-calling the operation or using coercions on the arguments will allow you to apply the operation.

Cannot find a definition or applicable library operation named eval with argument type(s) Expression Float Polynomial Integer

Perhaps you should use "@" to indicate the required return type, or "$" to specify which version of the function you need. (2) -> )trace EXPR )math

Packages traced: Expression Float, Expression Integer Parameterized constructors traced: EXPR (2) -> eval(f, n-3) 1exit Expression.coerce,83 >> System error: Bind stack overflow.

protected-symbol-warn called with (NIL)

(2) -> eval(f, n=3) 1exit Expression.coerce,83 >> System error: Bind stack overflow.

protected-symbol-warn called with (NIL)

property change --wyscc, Sat, 12 Nov 2005 17:43:09 -0600 reply
Category: Aldor Library Compiler => Axiom Interpreter

This happens always with )tr EXPR )ma! --kratt6, Sun, 13 Nov 2005 11:52:41 -0600 reply
Unfortunately, it is currently impossible to )tr EXPR )ma, a bind stack overflow results always. Somehow, an infinite loop is created - probably for the output routines...

Martin

Status: open => closed




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