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size(foo), `foo' not being a matrix
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From: |
GAIL |
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Subject: |
size(foo), `foo' not being a matrix |
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Date: |
Fri, 14 Sep 2007 18:50:58 +0200 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.7) Gecko/20060918 Thunderbird/1.5.0.7 Mnenhy/0.7.4.666 |
Let foo.m be the simple function file
### foo.m
disp("What's this?")
###
If foo is not a matrix, issuing size(foo) in the directory of foo.m gives
------------
octave:1> size(foo)
What's this?
ans =
-1 -1
octave:2>
------------
The same applies to other functions such as numel. I don't think that's
meaningful.
G.
- size(foo), `foo' not being a matrix,
GAIL <=