From: nma124@hotmail.com (steve_H)
Subject: Re: Who said strong typing is a benefit?
Date: 13 Oct 2002 08:33:13 -0700
Date: 2002-10-13T15:33:13+00:00 [thread overview]
Message-ID: <8db3d6c8.0210130733.4fa1d68f@posting.google.com> (raw)
In-Reply-To: %%8q9.21249$rz6.2550@sccrnsc02
tmoran@acm.org wrote in message news:<%%8q9.21249$rz6.2550@sccrnsc02>...
>
> > performing operations no matter what the actual data
> > types turn out to be at run-time"
> What does the interpreter do when you add a 3D vector to a 2D vector,
> or do "if A > B" where A and B are complex, etc. I don't doubt that
> it will "perform operations no matter what" - I'm just curious what
> those operations might turn out to be.
� threeD=zeros(2,2,2); twoD=zeros(2,2);
� threeD
threeD(:,:,1) =
0 0
0 0
threeD(:,:,2) =
0 0
0 0
� twoD
twoD =
0 0
0 0
� threeD+twoD
??? Error using ==> +
Number of array dimensions must match for binary array op.
� threeD>twoD
??? Error using ==> >
Number of array dimensions must match for binary array op.
next prev parent reply other threads:[~2002-10-13 15:33 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-13 1:18 Who said strong typing is a benefit? steve_H
2002-10-13 2:53 ` Jim Rogers
2002-10-13 18:27 ` Jeffrey Carter
2002-10-13 3:24 ` Richard Riehle
2002-10-13 7:10 ` tmoran
2002-10-13 13:00 ` Jim Rogers
2002-10-13 13:30 ` Florian Weimer
2002-10-13 17:28 ` Michael Bode
2002-10-13 22:07 ` Florian Weimer
2002-10-13 19:53 ` steve_H
2002-10-13 19:31 ` steve_H
2002-10-13 15:33 ` steve_H [this message]
2002-10-13 17:14 ` Larry Kilgallen
2002-10-14 1:21 ` Dmitry A.Kazakov
2002-10-13 19:42 ` steve_H
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