How can i keep asking them the same inputdlg based on how many they want to input?

count='How many values do you want?';
vcount=inputdlg(count);

eqprompt='Enter Values';
value(vcount)=inputdlg(eqprompt);
eqprompt='Enter Values';
value(vcount)=inputdlg(eqprompt);

How to repeat the "Enter Value' dialog box until the count is equal to the number of times it repeat?

Answer 1

[Jakob]

count='How many values do you want?';
vcount=inputdlg(count);
vcount = str2double(vcount{1});
eqprompt='Enter Values';
value = [];
for i = 1 : vcount
    answer =inputdlg(eqprompt);
    try value(1, i)= str2double(answer{1}); %this is for empty input. In case you changed your mind with the number of inputs
    catch 
        break;
    end
end

[goodwin membreve]

THANK YOU!! i have another question, what if i want the user to enter polynomial equations and only store the coefficient of each term?

[Jakob]

You could try it with

split('4x^4 +4x^3 -2x^2', ["x^" , " "])

but I'm not sure, how to handle this :(