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Re: Importing Mathematica objects
*To*: mathgroup at smc.vnet.net
*Subject*: [mg91282] Re: Importing Mathematica objects
*From*: Bill Rowe <readnews at sbcglobal.net>
*Date*: Wed, 13 Aug 2008 04:40:25 -0400 (EDT)
On 8/12/08 at 4:46 AM, schaber at molgen.mpg.de (Joerg Schaber) wrote:
>I saved a Mathematica expression (InterpolatingFunction object) in a
>file: Save["file",expression];
>However, when I want to load the expression again, it doesnt't work.
>I do not even get an error. I tried Get["file"] Import["file"]
Use Get not Import
>The file is rather large (180 MB). Might that be a problem.
This should not be an issue.
When you say Get["file"] doesn't work, what do you mean? Do you
mean there is no apparent output? If so, that is what is
supposed to happen.
Start with a fresh session and do the following:
a = 5;
f[x_]:=x^2
Save["test",{a,f}]
Note that
?Global`*
shows both a and f exist
Now do
Remove[a,f];
?Global`*
you should see both a and f are gone
=46inally, do
Get["test"]
?Global`*
you should see both a and f are back and behave as expected.
If the above doesn't work in a fresh session, then there is a problem.
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