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Why do I have 2 outputs instead of 1

4 次查看（过去 30 天）
Afif Ben Fekih
Afif Ben Fekih 2018-8-10
关闭： MATLAB Answer Bot 2021-8-20
Hello, I have a problem with the outputs. Instead of one output I have two. Exemple:
>> 0,1
ans =
0
ans =
1
Thank you for your help
  1 个评论
Stephen23
Stephen23 2018-8-10
Because you are writing a comma-separated list, where the comma separates each item in the list. In MATLAB the comma always has the function as a list separator, it is not used for the decimal radix character.

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回答（1 个）

James Tursa
James Tursa 2018-8-10
编辑：James Tursa 2018-8-10
The comma in MATLAB is a separator (i.e. forms a "comma-separated-list"), not a decimal point. So typing in 0,1 is equivalent to typing in 0, pressing Enter, then typing in 1 and pressing Enter. Use a period for the decimal point. E.g.,
>> 0,1
ans =
0
ans =
1
>> 0.1
ans =
0.1000
  1 个评论
Afif Ben Fekih
Afif Ben Fekih 2018-8-10
Thank you, I've just noticed the problem, I've been using Matlab for a long time now, probably I need to take a little break. Greetings :)

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