Variable isn't showing in the input command (A little square appears instead)
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Hey, I'm new in Matlab but have been searching and didn't find anything that solves my question.
I wrote this:
for i=1:NEOx
VNEOx(i) = input(['Introduzca la Masa Molar del elemento ' i ': ']);
end
But what I am getting in return isn't the variable "i", which should be firstly 1, then 2...etc. Instead I am getting some little squares:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/287181/image.png)
Any idea about what I am doing wrong?
Thank you very much
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回答(1 个)
Tommy
2020-4-24
Try either
for i=1:NEOx
VNEOx(i) = input(['Introduzca la Masa Molar del elemento ' num2str(i) ': ']);
end
or
for i=1:NEOx
VNEOx(i) = input(sprintf('Introduzca la Masa Molar del elemento %d: ', i));
end
另请参阅
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