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Re: multiplication by zero
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From: |
John W. Eaton |
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Subject: |
Re: multiplication by zero |
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Date: |
Tue, 18 May 2010 13:15:20 -0400 |
On 18-May-2010, James Sherman Jr. wrote:
| It will always be evaluated. It has to simply because 0 times something isn't
| always 0. The specific case I'm thinking of is 0*NaN is NaN not 0.
Also, the size of 0 * x depends on the size of X, so you have to
evaluate both sides to know how many elements the result should have.
jwe