Using the

configuration --with-psl

seemed to work although it reported a check sum discrepancy with the Master in fetching the PSL binaries.

However

...

Portable Standard LISP

1 lisp> ***** unknown callback mode: (16 0 0 0)

Break loop

2 lisp break (1) > (reset)

Portable Standard LISP

1 lisp>

Portable Standard LISP

1 lisp> ***** unknown callback mode: (16 0 0 0)

Break loop

2 lisp break (1) > (reset)

Portable Standard LISP

1 lisp>

{

In retirement I could not afford buying myself the professional version from ZIB and I switched to free Maxima. (My interests are in Clifford Algebra & Analysis, Differential & Noncommutative Geometry.)

I welcome Tony's initiative to make Reduce free.}

Then full of hope I try

The hang up seems to be that the

Yet

% Numerical greatest common divisor.

symbolic procedure gcdn(u,v);

% U and v are integers. Value is absolute value of gcd of u and v.

if v = 0 then abs u else gcdn(v,remainder(u,v));

symbolic procedure gcdn(u,v);

% U and v are integers. Value is absolute value of gcd of u and v.

if v = 0 then abs u else gcdn(v,remainder(u,v));

Any idea someone (if the forum is not deserted !) on what's the problem there ?

Many thanks in anticipation.

Regards from Oz !

Dr Rene' J M Grognard