Why does putting a space after a function give a vector output?

Question

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I'm trying to pin down some behaviour I don't quite understand. In the following code:

floor 12

I expected this to return an error. However it returns

ans = 49 50

this seems to correspond in some way that 1 represents 49 and 2 represents 50. We can do a similar thing like

floor randomcharacters

or even with other inbuilt functions

abs 55.3

Does anyone know why exactly matlab returns these outputs?

Paul

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Answer 1

madhan ravi 2020-9-24

0 个投票

Is that an assignment or something??

Paul Bowen 2020-9-24

Thanks madhan, that answers my question entirely! I couldn't find it before.

It isn't an assignment, it was a question a student asked in a lab and I had not come across this behaviour before. Thanks again!