Re: HP Prime - Cross product suggestion Message #12 Posted by Han on 8 Nov 2013, 1:43 a.m., in response to message #11 by cyrille de Brébisson
Quote:
Hello,
It would be amazing if as I just brought my fingers close to the calculator keyboard it would recognize that I am trying to type DOT([1,2,3],[4,5,6]), input it for me and gave me the result!
Cyrille
That's a lot of work -- moving fingers. I should just know what I am thinking and display the answer!
Jokes aside, the calculator can only handle so much ambiguity and hence we have to resort to some basic, common means of input that would be appropriate for the largest audience size.
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