How to prevent any variable from displaying its name?

2 次查看（过去 30 天）

Luis Martinez 2013-9-2

How do I prevent a variable from displaying its name when it is returning an answer back on the command window?

Example:

a=1+1 %input by user

a= 2 %result

But I want to see:

a=1+1 %input by user

2 %result

Thanks in advance!

Jan 2013-9-2

Use a semicolon on the end of each line, e.g.:

a = 1 + 1; 
disp( num2str(a) );

Luis Martinez 2013-9-2

Thanks Jan! (: Exactly what I needed!

Jos (10584) 2013-9-2

no need for num2str.

disp(a)

would also do

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