The input function does not work well

Question

Emilia 2022-7-27

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1769280-the-input-function-does-not-work-well

评论： Emilia 2022-7-27

Hello,

I planned a short function but it doesn't go well, when I enter a value it is not received. Besides this function, entering a value works.

Thanks to anyone who can help me :)

Example of codes

b=[1 0 0 1 1 0];
d=sum(b.*(2.^(size(b,2)-1:-1:0)),2)
d =
    38

This function is not well received

    function d =binary_to_decimal(b)
Number_Bits=length(b);
if Number_Bits>10 
   error('A number of bits greater than 10 entered, it cannot be resolved to a decimal base')
   
else 
   d=sum(b.*(2.^(size(b,2)-1:-1:0)),2);      
   
end
    end
    
    > binary_to_decimal(1 0 0 1 1 0)
 binary_to_decimal(1 0 0 1 1 0)
                     ↑
Invalid expression. Check for missing multiplication operator, missing or unbalanced delimiters, or other syntax
error. To construct matrices, use brackets instead of parentheses.