Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.math.mathematica

Topic: Expand Crashes Mathematica
Replies: 0  

Advanced Search

Back to Topic List Back to Topic List  
hemmecke

Posts: 15
Registered: 3/11/10
Expand Crashes Mathematica
Posted: Jan 22, 2013 11:18 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

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]:=




Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.