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Expand Crashes Mathematica
Posted:
Jan 22, 2013 11:18 PM
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Hello,
It seems like the Expand command is seriously broken.
The hint of Daniel Lichtblau in
https://groups.google.com/forum/#!topic/comp.soft-sys.math.mathematica/PWToEFKNAs4
is a workaround also here.
Ralf
============ t.m ========================
Expand[(14 + 15*x + 22*x^2 + 18*x^3 + 21*x^4)/39916800, Modulus->mod]
Print["I survived"]
=============== END t.m ===========================
$ (echo "mod=32003"; cat t.m)|math
Mathematica 9.0 for Linux x86 (32-bit)
Copyright 1988-2012 Wolfram Research, Inc.
In[1]:=
Out[1]= 32003
In[2]:=
2 3 4
Out[2]= 24987 + 19914 x + 16406 x + 4695 x + 21479 x
In[3]:= I survived
In[4]:=
$ (echo "mod=23"; cat t.m)|math
Mathematica 9.0 for Linux x86 (32-bit)
Copyright 1988-2012 Wolfram Research, Inc.
In[1]:=
Out[1]= 23
In[2]:=
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