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Re: Don't understand the response

  • To: mathgroup at smc.vnet.net
  • Subject: [mg97615] Re: Don't understand the response
  • From: Scott Hemphill <hemphill at hemphills.net>
  • Date: Tue, 17 Mar 2009 04:58:09 -0500 (EST)
  • References: <17032823.1237030239609.JavaMail.root@m02> <200903151030.FAA05427@smc.vnet.net> <gpl5s6$otu$1@smc.vnet.net>
  • Reply-to: hemphill at alumni.caltech.edu

"dglawler" <dglawler at comcast.net> writes:

> Don't understand the result below.  Can someone gently unpack this for me?
> True^2?? 
>
>
> In[3308]:= (1 <= 4) And (outB[[1 + 1 ;; 3, 1]] == 
>    ConstantArray[0, {3 - (1 + 1) + 1}])
>
> Out[3308]= And True^2

Your expression simplifies to

  True And True

which is equivalent to

  True*And*True

which is equal to

  And*True^2

Scott
-- 
Scott Hemphill	hemphill at alumni.caltech.edu
"This isn't flying.  This is falling, with style."  -- Buzz Lightyear


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