Convert double type string to data type
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I W
el 8 de Nov. de 2020
%These commands generate the random integers described in the problem statement. %Do not overwrite the values of X and Y in your own code. X = randi([1 10]); Y = randi([1 10]); %Enter the commands for your script mfile here. XandY = ([X, Y]) XplusY = ([X + Y])
1 comentario
dpb
el 8 de Nov. de 2020
The question is totally unclear as to what you are trying to do/ask...give example of what you would want a result to be and for what purpose.
Respuesta aceptada
Walter Roberson
el 9 de Nov. de 2020
output1 = compose('Hey, X was %g and Y was %g', X, Y);
3 comentarios
Walter Roberson
el 9 de Nov. de 2020
formatSpec = "The value of X is %d, and the value of Y is %d."; %notice " not '
Más respuestas (2)
Mathieu NOE
el 9 de Nov. de 2020
hi
simply use the string() command like :
>> X = pi
X =
3.1416
>> str = string(X)
str =
"3.1416"
Mathieu NOE
el 9 de Nov. de 2020
so this is simple string concatenation and then disp (for display in command window:
X = pi
Y = 2.234
disp(['The value of X is ' num2str(X) ' and the value of Y is ' num2str(Y) ' bla bla'])
gives
The value of X is 3.1416 and the value of Y is 2.234 bla bla
3 comentarios
Mathieu NOE
el 9 de Nov. de 2020
XandY = X +Y;
disp(['The value of X and Y is ' num2str(XandY)])
% you can also use sprintf
% see help sprintf
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