Why does matlab keep telling that you need input arguments

Assignment Help MATLAB Programming

Reference no: EM13695849

Question 1: Create a function that returns true if the input is a numeric array and false otherwise.

• Function Name: isNumeric
• Input: single input which may be any data class (this function does not have multiple inputs)
• Output: the output is true or false

This is what I presently have in a function m file function [output] = isNumeric(input)

%if the input is an array, the output will be "true". if the input is not
%an array, the output will be "false"
isnumeric(input);
if input == true
output=true
else
output=false
end

I have this in a script; it is an arbitrary input
x = 1
isNumeric(x)

Problem: how do you solve this problem and why does MATLAB keep telling that you need more input arguments?

I cannot seem to get this to work for some reason could somebody provide me a MATLAB code?

Reference no: EM13695849

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